Tag Archives: world

UN: only small farmers and agroecology can feed the world Updated for 2026





Modern industrial agricultural methods can no longer feed the world, due to the impacts of overlapping environmental and ecological crises linked to land, water and resource availability.

The stark warning comes from the new United Nations Special Rapporteur on the Right to Food, Prof Hilal Elver, In her first public speech since being appointed in June

“Food policies which do not address the root causes of world hunger would be bound to fail”, she told a packed audience in Amsterdam.

One billion people globally are hungry, she declared, before calling on governments to support a transition to “agricultural democracy” which would empower rural small farmers.

Agriculture needs a new direction: agroecology

“The 2009 global food crisis signalled the need for a turning point in the global food system”, she said at the event hosted by the Transnational Institute (TNI), a leading international think tank.

“Modern agriculture, which began in the 1950s, is more resource intensive, very fossil fuel dependent, using fertilisers, and based on massive production. This policy has to change.

“We are already facing a range of challenges. Resource scarcity, increased population, decreasing land availability and accessibility, emerging water scarcity, and soil degradation require us to re-think how best to use our resources for future generations.”

The UN official said that new scientific research increasingly shows how ‘agroecology’ offers far more environmentally sustainable methods that can still meet the rapidly growing demand for food:

“Agroecology is a traditional way of using farming methods that are less resource oriented, and which work in harmony with society. New research in agroecology allows us to explore more effectively how we can use traditional knowledge to protect people and their environment at the same time.”

Small farmers are the key to feeding the world

“There is a geographical and distributional imbalance in who is consuming and producing. Global agricultural policy needs to adjust. In the crowded and hot world of tomorrow, the challenge of how to protect the vulnerable is heightened”, Hilal Elver continued.

“That entails recognising women’s role in food production – from farmer, to housewife, to working mother, women are the world’s major food providers. It also means recognising small farmers, who are also the most vulnerable, and the most hungry.

“Across Europe, the US and the developing world, small farms face shrinking numbers. So if we deal with small farmers we solve hunger and we also deal with food production.”

And Elver speaks not just with the authority of her UN role, but as a respected academic. She is research professor and co-director at the Project on Global Climate Change, Human Security, and Democracy in the Orfalea Center for Global and International Studies, University of California, Santa Barbara.

She is also an experienced lawyer and diplomat. A former founding legal advisor at the Turkish Ministry of Environment, she was previously appointed to the United Nations Environment Program (UNEP) Chair in Environmental Diplomacy at the Mediterranean Academy of Diplomatic Studies, University of Malta.

Industrial agriculture grabs 80% of subsidies and 90% of research funds

Hinting at the future direction of her research and policy recommendations, she criticised the vast subsidies going to large monocultural agribusiness companies. Currently, in the European Union about 80% of subsidies and 90% of research funding go to support conventional industrial agriculture.

“Empirical and scientific evidence shows that small farmers feed the world. According to the UN Food & Agricultural Organisation (FAO), 70% of food we consume globally comes from small farmers”, said Prof Elver.

“This is critical for future agricultural policies. Currently, most subsidies go to large agribusiness. This must change. Governments must support small farmers. As rural people are migrating increasingly to cities, this is generating huge problems.

“If these trends continue, by 2050, 75% of the entire human population will live in urban areas. We must reverse these trends by providing new possibilities and incentives to small farmers, especially for young people in rural areas.”

If implemented, Elver’s suggestions would represent a major shift in current government food policies.

But Marcel Beukeboom, a Dutch civil servant specialising in food and nutrition at the Ministry of Trade & Development who spoke after Elver, dissented from Elver’s emphasis on small farms:

“While I agree that we must do more to empower small farmers, the fact is that the big monocultural farms are simply not going to disappear. We have to therefore find ways to make the practices of industrial agribusiness more effective, and this means working in partnership with the private sector, small and large.”

A UN initiative on agroecology?

The new UN food rapporteur’s debut speech coincided with a landmark two-day International Symposium on Agroecology for Food and Nutrition Security in Rome, hosted by the FAO. Over 50 experts participated in the symposium, including scientists, the private sector, government officials, and civil society leaders.

A high-level roundtable at the close of the symposium included the agricultural ministers of France, Algeria, Costa Rica, Japan, Brazil and the European Union agricultural commissioner.

FAO Director-General José Graziano da Silva said: “Agroecology continues to grow, both in science and in policies. It is an approach that will help to address the challenge of ending hunger and malnutrition in all its forms, in the context of the climate change adaptation needed.”

A letter to the FAO signed by nearly 70 international food scientists congratulated the UN agency for convening the agroecology symposium and called for a “UN system-wide initiative on agroecology as the central strategy for addressing climate change and building resilience in the face of water crises.”

The scientists described agroecology as “a well-grounded science, a set of time-tested agronomic practices and, when embedded in sound socio-political institutions, the most promising pathway for achieving sustainable food production.”

More than just a science – a social movement!

A signatory to the letter, Mindi Schneider, assistant professor of Agrarian, Food and Environmental Studies at the Institute of Social Studies (ISS) in The Hague, said:

“Agroecology is more than just a science, it’s also a social movement for justice that recognises and respects the right of communities of farmers to decide what they grow and how they grow it.”

Several other food experts at the Transnational Institute offered criticisms of prevailing industrial practices. Dr David Fig, who serves on the board of Biowatch South Africa, an NGO concerned with food sovereignty and sustainable agriculture, said:

“We are being far too kind to industrialised agriculture. The private sector has endorsed it, but it has failed to feed the world, it has contributed to major environmental contamination and misuse of natural resources. It’s time we switched more attention, public funds and policy measures to agroecology, to replace the old model as soon as possible.”

Prof Sergio Sauer, formerly Brazil’s National Rapporteur for Human Rights in Land, Territory and Food, added: “Agroecology is related to the way you relate to land, to nature to each other – it is more than just organic production, it is a sustainable livelihood.

“In Brazil we have the National Association of Agroecology which brings together 7,000 people from all over the country pooling together their concrete empirical experiences of agroecological practices. They try to base all their knowledge on practice, not just on concepts.

“Generally, nobody talks about agroecology, because it’s too political. The simple fact that the FAO is calling a major international gathering to discuss agroecology is therefore a very significant milestone.”

 


 

Dr. Nafeez Ahmed is an investigative journalist, bestselling author, and international security scholar. He is a regular contributor to The Ecologist and The Guardian where he writes about the geopolitics of interconnected environmental, energy and economic crises. He has also written for The Independent, Sydney Morning Herald, The Age, The Scotsman, Foreign Policy, Prospect, New Statesman, Le Monde diplomatique, among many others. His new novel of the near future is ZERO POINT.

Follow him on Twitter @nafeezahmed and Facebook.

Website: www.nafeezahmed.com

 

 




384405

‘Political will is only barrier to 100% renewables’ Updated for 2026





The new handbook shows how forward-looking communities around the world are already moving away from reliance on fossil fuels and generating their own power with 100% renewables – while also becoming more prosperous and creating jobs.

The report, How to Achieve 100% Renewable Energy‘, is released ahead of the UN Climate Summit in New York tomorrow (23rd September), when the UN Secretary-general, Ban Ki-Moon, will call on world leaders to make new commitments to cut fossil fuel use.

The World Future Council, based in Hamburg, Germany, has issued the report to show that it is only lack of political will that is preventing the world switching away from fossil fuels. It believes that the leaders at the UN summit need to set ambitious targets and timetables to achieve the switch to renewables.

We have the technologies!

Using case histories – from small islands in the Canaries to great commercial cities such as Frankfurt in Germany and Sydney in Australia – the report makes clear that the technologies to go 100% renewable exist already.

In many cases, the switch has the combined effect of saving money for the community concerned and creating jobs, making everyone more prosperous. In all cases, improvements in energy efficiency are essential to meeting targets.

Where the100% renewable target is adopted, it gives the clearest signal to business that investments in clean technologies will be secure. The report says:

“The benefits range from savings on fossil fuel imports, improved energy, and economic security, as well as reduced energy and electricity costs for governments, local residents and businesses.”

There is no case made for nuclear power. Indeed, the report says that the uranium needed for nuclear fuel is – like coal, oil and gas – a finite resource that will soon be running out.

Fukushima goes for 100% renewables by 2040

One of the case histories in the report is the Fukushima Prefecture in Japan. In March 2011,  it sustained the world’s worst nuclear accident since the 1986 Chernobyl disaster in Ukraine, and has now opted to go for 100% electricity from renewables by 2040.

Some of the 100% renewable targets detailed in the report are just for electricity production. The authors – Toby Couture, founder of the Berlin-based energy consultancy E3 Analytics, and Anna Leidreiter, climate and energy policy officer at the World Future Council – point out that heating and cooling, and particularly transport, without fossil fuels is far more challenging, but still equally possible. Some countries are already committed to it.

Denmark, a pioneer in the field, has a target of achieving all its electricity and heating needs from renewables by 2035, and all energy sectors – including transport – by 2050. This includes an expansion of wind and solar power, biogas, ground source heat pumps, and wood-based biomass. Because of its investments, the country expects to have saved €920 million on energy costs by 2020.

At the opposite end of the scale, El Hierro, a small island in the Canaries, has a 100% energy strategy, using a wind farm and a volcanic crater. When excess electricity is produced by the wind farm, water is pumped into the volcanic crater, which acts as a storage lake for a hydroelectric plant. This supplements the island’s electricity supply when the wind drops or when demand is very high.

A future component of El Hierro’s strategy is to replace the island’s entire stock of 4,500 cars with electric vehicles, so cutting the need to import fuel.

Rhein-Hunsruck, Germany producing 230% of its needs from renewables

Some places have already exceeded 100% electricity from renewables. The Rhein-Hunsruck district west of Frankfurt, Germany, managed this in 2012, and expects by the end of this year to be producing 230% of its needs, exporting the surplus to neighbouring areas through the national grid. It hopes to use the surplus in future for local transportation, hydrogen or methane production.

There are many other examples in the report, including from San Francisco in the US, Cape Verde island in West Africa, Bangladesh, Costa Rica, and Tuvalu island in the Pacific.

These show that both rich and poor communities can share the benefits of the renewable revolution – and, in the case of the 3 billion people still without electric power in the world, bypass the need for fossil fuels altogether.

Jeremy Leggett, a pioneer of solar power and author of a foreword to the report, says: “We are on the verge of a profound and urgently necessary shift in the way we produce and use energy.

“This shift will move the world away from the consumption of fossil resources towards cleaner, renewable forms of power. Renewable energy technologies are blowing the whistle on oil dependency and will spark an economic and social renaissance.

“The question is: Do we make this transition from fossil resources to renewables on our own terms, in ways that maximise the benefits to us today and to future generations, or do we turn our heads away and suffer the economic and social shocks that rising prices and market volatility will create?”

 


Paul Brown writes for Climate News Network.

 

 




381249

‘Political will is only barrier to 100% renewables’ Updated for 2026





The new handbook shows how forward-looking communities around the world are already moving away from reliance on fossil fuels and generating their own power with 100% renewables – while also becoming more prosperous and creating jobs.

The report, How to Achieve 100% Renewable Energy‘, is released ahead of the UN Climate Summit in New York tomorrow (23rd September), when the UN Secretary-general, Ban Ki-Moon, will call on world leaders to make new commitments to cut fossil fuel use.

The World Future Council, based in Hamburg, Germany, has issued the report to show that it is only lack of political will that is preventing the world switching away from fossil fuels. It believes that the leaders at the UN summit need to set ambitious targets and timetables to achieve the switch to renewables.

We have the technologies!

Using case histories – from small islands in the Canaries to great commercial cities such as Frankfurt in Germany and Sydney in Australia – the report makes clear that the technologies to go 100% renewable exist already.

In many cases, the switch has the combined effect of saving money for the community concerned and creating jobs, making everyone more prosperous. In all cases, improvements in energy efficiency are essential to meeting targets.

Where the100% renewable target is adopted, it gives the clearest signal to business that investments in clean technologies will be secure. The report says:

“The benefits range from savings on fossil fuel imports, improved energy, and economic security, as well as reduced energy and electricity costs for governments, local residents and businesses.”

There is no case made for nuclear power. Indeed, the report says that the uranium needed for nuclear fuel is – like coal, oil and gas – a finite resource that will soon be running out.

Fukushima goes for 100% renewables by 2040

One of the case histories in the report is the Fukushima Prefecture in Japan. In March 2011,  it sustained the world’s worst nuclear accident since the 1986 Chernobyl disaster in Ukraine, and has now opted to go for 100% electricity from renewables by 2040.

Some of the 100% renewable targets detailed in the report are just for electricity production. The authors – Toby Couture, founder of the Berlin-based energy consultancy E3 Analytics, and Anna Leidreiter, climate and energy policy officer at the World Future Council – point out that heating and cooling, and particularly transport, without fossil fuels is far more challenging, but still equally possible. Some countries are already committed to it.

Denmark, a pioneer in the field, has a target of achieving all its electricity and heating needs from renewables by 2035, and all energy sectors – including transport – by 2050. This includes an expansion of wind and solar power, biogas, ground source heat pumps, and wood-based biomass. Because of its investments, the country expects to have saved €920 million on energy costs by 2020.

At the opposite end of the scale, El Hierro, a small island in the Canaries, has a 100% energy strategy, using a wind farm and a volcanic crater. When excess electricity is produced by the wind farm, water is pumped into the volcanic crater, which acts as a storage lake for a hydroelectric plant. This supplements the island’s electricity supply when the wind drops or when demand is very high.

A future component of El Hierro’s strategy is to replace the island’s entire stock of 4,500 cars with electric vehicles, so cutting the need to import fuel.

Rhein-Hunsruck, Germany producing 230% of its needs from renewables

Some places have already exceeded 100% electricity from renewables. The Rhein-Hunsruck district west of Frankfurt, Germany, managed this in 2012, and expects by the end of this year to be producing 230% of its needs, exporting the surplus to neighbouring areas through the national grid. It hopes to use the surplus in future for local transportation, hydrogen or methane production.

There are many other examples in the report, including from San Francisco in the US, Cape Verde island in West Africa, Bangladesh, Costa Rica, and Tuvalu island in the Pacific.

These show that both rich and poor communities can share the benefits of the renewable revolution – and, in the case of the 3 billion people still without electric power in the world, bypass the need for fossil fuels altogether.

Jeremy Leggett, a pioneer of solar power and author of a foreword to the report, says: “We are on the verge of a profound and urgently necessary shift in the way we produce and use energy.

“This shift will move the world away from the consumption of fossil resources towards cleaner, renewable forms of power. Renewable energy technologies are blowing the whistle on oil dependency and will spark an economic and social renaissance.

“The question is: Do we make this transition from fossil resources to renewables on our own terms, in ways that maximise the benefits to us today and to future generations, or do we turn our heads away and suffer the economic and social shocks that rising prices and market volatility will create?”

 


Paul Brown writes for Climate News Network.

 

 




381249

‘Political will is only barrier to 100% renewables’ Updated for 2026





The new handbook shows how forward-looking communities around the world are already moving away from reliance on fossil fuels and generating their own power with 100% renewables – while also becoming more prosperous and creating jobs.

The report, How to Achieve 100% Renewable Energy‘, is released ahead of the UN Climate Summit in New York tomorrow (23rd September), when the UN Secretary-general, Ban Ki-Moon, will call on world leaders to make new commitments to cut fossil fuel use.

The World Future Council, based in Hamburg, Germany, has issued the report to show that it is only lack of political will that is preventing the world switching away from fossil fuels. It believes that the leaders at the UN summit need to set ambitious targets and timetables to achieve the switch to renewables.

We have the technologies!

Using case histories – from small islands in the Canaries to great commercial cities such as Frankfurt in Germany and Sydney in Australia – the report makes clear that the technologies to go 100% renewable exist already.

In many cases, the switch has the combined effect of saving money for the community concerned and creating jobs, making everyone more prosperous. In all cases, improvements in energy efficiency are essential to meeting targets.

Where the100% renewable target is adopted, it gives the clearest signal to business that investments in clean technologies will be secure. The report says:

“The benefits range from savings on fossil fuel imports, improved energy, and economic security, as well as reduced energy and electricity costs for governments, local residents and businesses.”

There is no case made for nuclear power. Indeed, the report says that the uranium needed for nuclear fuel is – like coal, oil and gas – a finite resource that will soon be running out.

Fukushima goes for 100% renewables by 2040

One of the case histories in the report is the Fukushima Prefecture in Japan. In March 2011,  it sustained the world’s worst nuclear accident since the 1986 Chernobyl disaster in Ukraine, and has now opted to go for 100% electricity from renewables by 2040.

Some of the 100% renewable targets detailed in the report are just for electricity production. The authors – Toby Couture, founder of the Berlin-based energy consultancy E3 Analytics, and Anna Leidreiter, climate and energy policy officer at the World Future Council – point out that heating and cooling, and particularly transport, without fossil fuels is far more challenging, but still equally possible. Some countries are already committed to it.

Denmark, a pioneer in the field, has a target of achieving all its electricity and heating needs from renewables by 2035, and all energy sectors – including transport – by 2050. This includes an expansion of wind and solar power, biogas, ground source heat pumps, and wood-based biomass. Because of its investments, the country expects to have saved €920 million on energy costs by 2020.

At the opposite end of the scale, El Hierro, a small island in the Canaries, has a 100% energy strategy, using a wind farm and a volcanic crater. When excess electricity is produced by the wind farm, water is pumped into the volcanic crater, which acts as a storage lake for a hydroelectric plant. This supplements the island’s electricity supply when the wind drops or when demand is very high.

A future component of El Hierro’s strategy is to replace the island’s entire stock of 4,500 cars with electric vehicles, so cutting the need to import fuel.

Rhein-Hunsruck, Germany producing 230% of its needs from renewables

Some places have already exceeded 100% electricity from renewables. The Rhein-Hunsruck district west of Frankfurt, Germany, managed this in 2012, and expects by the end of this year to be producing 230% of its needs, exporting the surplus to neighbouring areas through the national grid. It hopes to use the surplus in future for local transportation, hydrogen or methane production.

There are many other examples in the report, including from San Francisco in the US, Cape Verde island in West Africa, Bangladesh, Costa Rica, and Tuvalu island in the Pacific.

These show that both rich and poor communities can share the benefits of the renewable revolution – and, in the case of the 3 billion people still without electric power in the world, bypass the need for fossil fuels altogether.

Jeremy Leggett, a pioneer of solar power and author of a foreword to the report, says: “We are on the verge of a profound and urgently necessary shift in the way we produce and use energy.

“This shift will move the world away from the consumption of fossil resources towards cleaner, renewable forms of power. Renewable energy technologies are blowing the whistle on oil dependency and will spark an economic and social renaissance.

“The question is: Do we make this transition from fossil resources to renewables on our own terms, in ways that maximise the benefits to us today and to future generations, or do we turn our heads away and suffer the economic and social shocks that rising prices and market volatility will create?”

 


Paul Brown writes for Climate News Network.

 

 




381249

‘Political will is only barrier to 100% renewables’ Updated for 2026





The new handbook shows how forward-looking communities around the world are already moving away from reliance on fossil fuels and generating their own power with 100% renewables – while also becoming more prosperous and creating jobs.

The report, How to Achieve 100% Renewable Energy‘, is released ahead of the UN Climate Summit in New York tomorrow (23rd September), when the UN Secretary-general, Ban Ki-Moon, will call on world leaders to make new commitments to cut fossil fuel use.

The World Future Council, based in Hamburg, Germany, has issued the report to show that it is only lack of political will that is preventing the world switching away from fossil fuels. It believes that the leaders at the UN summit need to set ambitious targets and timetables to achieve the switch to renewables.

We have the technologies!

Using case histories – from small islands in the Canaries to great commercial cities such as Frankfurt in Germany and Sydney in Australia – the report makes clear that the technologies to go 100% renewable exist already.

In many cases, the switch has the combined effect of saving money for the community concerned and creating jobs, making everyone more prosperous. In all cases, improvements in energy efficiency are essential to meeting targets.

Where the100% renewable target is adopted, it gives the clearest signal to business that investments in clean technologies will be secure. The report says:

“The benefits range from savings on fossil fuel imports, improved energy, and economic security, as well as reduced energy and electricity costs for governments, local residents and businesses.”

There is no case made for nuclear power. Indeed, the report says that the uranium needed for nuclear fuel is – like coal, oil and gas – a finite resource that will soon be running out.

Fukushima goes for 100% renewables by 2040

One of the case histories in the report is the Fukushima Prefecture in Japan. In March 2011,  it sustained the world’s worst nuclear accident since the 1986 Chernobyl disaster in Ukraine, and has now opted to go for 100% electricity from renewables by 2040.

Some of the 100% renewable targets detailed in the report are just for electricity production. The authors – Toby Couture, founder of the Berlin-based energy consultancy E3 Analytics, and Anna Leidreiter, climate and energy policy officer at the World Future Council – point out that heating and cooling, and particularly transport, without fossil fuels is far more challenging, but still equally possible. Some countries are already committed to it.

Denmark, a pioneer in the field, has a target of achieving all its electricity and heating needs from renewables by 2035, and all energy sectors – including transport – by 2050. This includes an expansion of wind and solar power, biogas, ground source heat pumps, and wood-based biomass. Because of its investments, the country expects to have saved €920 million on energy costs by 2020.

At the opposite end of the scale, El Hierro, a small island in the Canaries, has a 100% energy strategy, using a wind farm and a volcanic crater. When excess electricity is produced by the wind farm, water is pumped into the volcanic crater, which acts as a storage lake for a hydroelectric plant. This supplements the island’s electricity supply when the wind drops or when demand is very high.

A future component of El Hierro’s strategy is to replace the island’s entire stock of 4,500 cars with electric vehicles, so cutting the need to import fuel.

Rhein-Hunsruck, Germany producing 230% of its needs from renewables

Some places have already exceeded 100% electricity from renewables. The Rhein-Hunsruck district west of Frankfurt, Germany, managed this in 2012, and expects by the end of this year to be producing 230% of its needs, exporting the surplus to neighbouring areas through the national grid. It hopes to use the surplus in future for local transportation, hydrogen or methane production.

There are many other examples in the report, including from San Francisco in the US, Cape Verde island in West Africa, Bangladesh, Costa Rica, and Tuvalu island in the Pacific.

These show that both rich and poor communities can share the benefits of the renewable revolution – and, in the case of the 3 billion people still without electric power in the world, bypass the need for fossil fuels altogether.

Jeremy Leggett, a pioneer of solar power and author of a foreword to the report, says: “We are on the verge of a profound and urgently necessary shift in the way we produce and use energy.

“This shift will move the world away from the consumption of fossil resources towards cleaner, renewable forms of power. Renewable energy technologies are blowing the whistle on oil dependency and will spark an economic and social renaissance.

“The question is: Do we make this transition from fossil resources to renewables on our own terms, in ways that maximise the benefits to us today and to future generations, or do we turn our heads away and suffer the economic and social shocks that rising prices and market volatility will create?”

 


Paul Brown writes for Climate News Network.

 

 




381249

‘Political will is only barrier to 100% renewables’ Updated for 2026





The new handbook shows how forward-looking communities around the world are already moving away from reliance on fossil fuels and generating their own power with 100% renewables – while also becoming more prosperous and creating jobs.

The report, How to Achieve 100% Renewable Energy‘, is released ahead of the UN Climate Summit in New York tomorrow (23rd September), when the UN Secretary-general, Ban Ki-Moon, will call on world leaders to make new commitments to cut fossil fuel use.

The World Future Council, based in Hamburg, Germany, has issued the report to show that it is only lack of political will that is preventing the world switching away from fossil fuels. It believes that the leaders at the UN summit need to set ambitious targets and timetables to achieve the switch to renewables.

We have the technologies!

Using case histories – from small islands in the Canaries to great commercial cities such as Frankfurt in Germany and Sydney in Australia – the report makes clear that the technologies to go 100% renewable exist already.

In many cases, the switch has the combined effect of saving money for the community concerned and creating jobs, making everyone more prosperous. In all cases, improvements in energy efficiency are essential to meeting targets.

Where the100% renewable target is adopted, it gives the clearest signal to business that investments in clean technologies will be secure. The report says:

“The benefits range from savings on fossil fuel imports, improved energy, and economic security, as well as reduced energy and electricity costs for governments, local residents and businesses.”

There is no case made for nuclear power. Indeed, the report says that the uranium needed for nuclear fuel is – like coal, oil and gas – a finite resource that will soon be running out.

Fukushima goes for 100% renewables by 2040

One of the case histories in the report is the Fukushima Prefecture in Japan. In March 2011,  it sustained the world’s worst nuclear accident since the 1986 Chernobyl disaster in Ukraine, and has now opted to go for 100% electricity from renewables by 2040.

Some of the 100% renewable targets detailed in the report are just for electricity production. The authors – Toby Couture, founder of the Berlin-based energy consultancy E3 Analytics, and Anna Leidreiter, climate and energy policy officer at the World Future Council – point out that heating and cooling, and particularly transport, without fossil fuels is far more challenging, but still equally possible. Some countries are already committed to it.

Denmark, a pioneer in the field, has a target of achieving all its electricity and heating needs from renewables by 2035, and all energy sectors – including transport – by 2050. This includes an expansion of wind and solar power, biogas, ground source heat pumps, and wood-based biomass. Because of its investments, the country expects to have saved €920 million on energy costs by 2020.

At the opposite end of the scale, El Hierro, a small island in the Canaries, has a 100% energy strategy, using a wind farm and a volcanic crater. When excess electricity is produced by the wind farm, water is pumped into the volcanic crater, which acts as a storage lake for a hydroelectric plant. This supplements the island’s electricity supply when the wind drops or when demand is very high.

A future component of El Hierro’s strategy is to replace the island’s entire stock of 4,500 cars with electric vehicles, so cutting the need to import fuel.

Rhein-Hunsruck, Germany producing 230% of its needs from renewables

Some places have already exceeded 100% electricity from renewables. The Rhein-Hunsruck district west of Frankfurt, Germany, managed this in 2012, and expects by the end of this year to be producing 230% of its needs, exporting the surplus to neighbouring areas through the national grid. It hopes to use the surplus in future for local transportation, hydrogen or methane production.

There are many other examples in the report, including from San Francisco in the US, Cape Verde island in West Africa, Bangladesh, Costa Rica, and Tuvalu island in the Pacific.

These show that both rich and poor communities can share the benefits of the renewable revolution – and, in the case of the 3 billion people still without electric power in the world, bypass the need for fossil fuels altogether.

Jeremy Leggett, a pioneer of solar power and author of a foreword to the report, says: “We are on the verge of a profound and urgently necessary shift in the way we produce and use energy.

“This shift will move the world away from the consumption of fossil resources towards cleaner, renewable forms of power. Renewable energy technologies are blowing the whistle on oil dependency and will spark an economic and social renaissance.

“The question is: Do we make this transition from fossil resources to renewables on our own terms, in ways that maximise the benefits to us today and to future generations, or do we turn our heads away and suffer the economic and social shocks that rising prices and market volatility will create?”

 


Paul Brown writes for Climate News Network.

 

 




381249

Climate March and Summit: world leaders’ ‘flimsy pledges’ denounced Updated for 2026





This Sunday 21st September hundreds of thousands of people have pledged to march in New York, London, Amsterdam and many other cities around the world to demand climate justice, standing with climate and dirty energy-affected communities worldwide.

They are hoping to influence world leaders gathering in New York for their one-day Climate Summit taking place on 23rd September to exceed the poor expectations vested in them.

“Our demand is for action, not words”, the organizers explain. “We must take the action necessary to create a world with an economy that works for people and the planet – now. In short, we want a world safe from the ravages of climate change.”

Friends of the Earth International (FOEI) is among those warning that little progress is likely. “A parade of leaders trying to make themselves look good does not bring us any closer to the real action we need to address the climate crisis”, said Dipti Bhatnagar, FOEI’s Climate Justice and Energy coordinator.

“World leaders are falling far short of delivering what we need to truly tackle climate change in a just way. Their flimsy non-binding pledges in New York will do little to improve their track record.

“What we urgently need are equitable and binding carbon reductions, not flimsy voluntary ones. This one-day Summit will not deliver any substantial action in the fight against climate change.”

Record levels, record increases, of greenhouse gases

Last week the World Meteorological Organization warned that atmospheric levels of greenhouse gases hit a record in 2013 as carbon dioxide concentrations grew at the fastest rate since global records began.

The impact of increasingly common extreme weather events, such as flooding, droughts and hurricanes, are devastating the lives and livelihoods of many millions of people.

Climate change is directly responsible for the deaths of hundreds of thousands of people per year, most of whom live in poorer countries. Without immediate and decisive action, climate change will certainly get worse and could pass a dangerous tipping point where it becomes both catastrophic and irreversible.

The 195 States that signed the United Nations Framework Convention on Climate Change (UNFCCC) recognise that rich, industrialised countries have done the most to cause climate change and must take the lead in solving it, and provide funds to poorer countries.

Both rich and poor countries are failing their people

But developed countries’ leaders are neglecting their responsibilities to prevent climate catastrophe, as their positions are increasingly driven by the financial interests of fossil fuel industries and multinational corporations.

The same interests are also opposing renewable energy and have succeeded in undermining support regimes in the UK and elsewhere, limiting the funds available and getting the bulk of the ‘low carbon’ finance available in the UK diverted to nuclear power – an expensive and ineffective way to tackle climate change.

Bill McKibben and the 350.org campaign he founded have highlighted the need to return to 350 parts per million (ppm) of carbon dioxide (CO2) – and then lower still – to preserve the planet and its people.

The sharing of this burden, they say, must be based on historical responsibility, capacity to act and access to sustainable development in order to enable a just global transition.

A Peoples’ March to end carbon emissions

A total phase out of carbon emissions by 2050 is necessary, says FOEI, in order to reverse current warming trends and minimize the chance of irreversible damage and possible runaway climate change, with reductions agreed through a legally-binding agreement at the UNFCCC.

“Funds are urgently needed for clean, sustainable community energy and adaptation to climate change in developing countries”, the group adds, explaining its support for a ‘Financial Transactions Tax‘ as a source of climate finance.

The People’s Climate March has been endorsed by over 1,200 organizations representing 100 million people worldwide.

“We know that no single meeting or summit will ‘solve climate change’ and in many ways this moment will not even really be about the summit”, say organizers.

“We want this moment to be about us – the people who are standing up in our communities, to organise, to build power, to confront the power of fossil fuels, and to shift power to a just, safe, peaceful world. To do that, we need to act – together.”

 

 




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A Solar Revolution Updated for 2026





One of the very first big pieces of research that Forum for the Future conducted was for BP in the late 1990s, looking at the prospects for the growth of solar PV in the UK; BP had its own solar business in those days. Prospects were good, we argued, just depending on the speed with which costs in manufacturing PV could be reduced and average efficiencies in the solar cells themselves increased. I’m sorry to say that our report made little impact, and BP axed its solar business just as soon as it could.

Since then, as we all know, costs of solar PV have plummeted, primarily because of Chinese manufacturers driving them down. Efficiencies (in converting that solar radiation into electricity) have also improved, though much more slowly. More importantly, costs are continuing to come down by an astonishing 6–8% per annum. Most experts in the industry believe that this will continue for quite some time to come, as will be the case with the inverters and other bits of kit associated with any PV installation, be that roof-mounted, ground-mounted, embedded in building materials (roofing tiles, cladding, and so on), grid-connected or off-grid.

Solar energy brings instant benefits
So let’s cut to the quick here: the Solar Revolution that has been talked about for so long is with us here and now. It’s not ‘for the future’, or ‘just over the horizon’: it’s our reality today – which explains a new-found sense of excitement about the global implications of this technology-driven transition.

All sorts of mainstream organisation (such as the World Bank and the International Energy Agency, as well as various UN agencies) are now talking up the prospects for solar, especially for the hundreds of millions of people who are not connected to the grid. Policy think tanks are increasingly interested in modelling the potential impact of this transition on all sorts of bigger economic, social and cultural agendas. Could capitalism itself – eventually – be transformed?

What makes this so compelling is the universality of the benign impacts of mass solar roll-outs, both in the rich world and in developing and emerging countries. It’s impossible not to be moved by the instant, dramatic improvements in the lives of some of the world’s poorest people: light where there was once darkness; refrigerated vaccines where there was once death and disease; access to markets (via solar mobiles) where there was once ignorance and poverty.

Most governments just don’t get it
But it’s a big deal too in the rich world. I had a chance to see this at this year’s Large-Scale Solar Conference in the UK. From a standing start, 4,000MW of ground-mounted PV has been installed over the last couple of years, with the strong support of both farmers and local authorities – an 81% success rate on planning applications shows just how acceptable this particular form of renewables has become. And there’s every prospect of this growing to 20,000MW within a few years.

Sounds great, doesn’t it? Unfortunately, as ever, it’s not quite as easy as that. The biggest threat to this unfolding revolution is ineffective, backward-looking and increasingly dysfunctional policymaking by governments. Most governments – even now – just don’t get it, and most politicians (particularly here in the UK) still see solar power as ‘a nice little niche’ to distract people’s attention from the still grim reality of their dependency on fossil fuels.

Fracking jeopardizes investment in renewables
That continuing collective idiocy has been compounded by the fracking fantasy that is now sweeping the world – even to the extent of some companies describing fracked gas as “renewables-lite”! There’s no doubt that, as a less carbon-intensive source of energy than both coal and oil, gas can help reduce overall greenhouse-gas emissions, especially where it helps to kill off coal – but, sadly, that’s not what’s happening.

More often than not, fracked gas comes on stream in addition to coal, not as an alternative to it. And that’s already jeopardising both the speed and the scale of new investments in renewables – at exactly the time where the rate of uptake is making even the most sceptical investor sit up and open up those fossilised brain circuits. I can pretty much guarantee that the following data points (from the USA) will be unknown to all but a tiny minority of Resurgence & Ecologist readers:

•    Wind and solar provided 80.9% of new installed US electricity-generating capacity for February 2014.
•    For the first two months of 2014, renewable energy (biomass, geothermal, solar, water and wind) accounted for 91.9% of the 568MW of new electricity-generating capacity installed.
•    Coal, oil and nuclear provided none, while natural gas and 1MW of ‘other’ provided the balance.
(My thanks to Ben Adler of Grist for directing my attention to those figures from the Federal Energy Regulatory Commission.)

Don’t panic – the transition to renewables will happen
So we shouldn’t panic. In the worst of all worlds, a short-lived, over-hyped fracking bubble will just slow the transition to solar and other renewables. That transition will still happen – though from the perspective of accelerating climate change, it is of course a big deal whether it happens in the next 5 years or the next 15 years. As costs fall and efficiencies rise, some of those much-touted laws of competitive markets will eventually kick in. It’s not necessarily governments, fixated as they still are on fossil fuels, that will call the shots. It’s more likely to be capital markets.

Subsidy-free solar will reshape the energy system
And there are all sorts of positive signals here. Back in May, Barclays downgraded the bond market for the whole electricity sector in the USA on the grounds that over the next few years all electric utilities will be threatened by “a confluence of declining cost trends in distributed solar photovoltaic (PV) power generation and residential-scale power storage”. Paul Barwell, the Chief Executive of the UK’s Solar Trade Association, said at the time: “In the USA, the penny has dropped. We are up for the challenge of ‘properly costed’ policy, based on fact, not emotion. The simple fact is that with stable, logical policies, solar should be competing with fossil fuels by the end of this decade. When it does, subsidy-free solar will fundamentally reshape the energy system.”

Paul is being appropriately conservative here. The truth is that solar PV is already competing with fossil fuels in many countries – especially when you take account of the insane subsidies that fossil fuels still receive. This all-important indicator continues to move in the right direction year on year.

Companies like BP once had a chance to be on the right side of this historic, destiny-driving divide. Unfortunately, BP made the wrong choice, and to all intents and purposes, it is now dead in the water.

And, frankly, as one amongst many who tried hard to point to the extra‑ordinary significance of that decision, all I can say is good riddance.


Jonathon Porritt is Founder Director of Forum for the Future. His latest book is The World We Made (Phaidon). www.forumforthefuture.org

 

 




383787

Farm pests’ global advance threatens food security Updated for 2026





Coming soon to a farm near you: just about every possible type of pest that could take advantage of the ripening harvest in the nearby fields.

By 2050, according to new research in the journal Global Ecology and Biogeography, those opportunistic viruses, bacteria, fungi, blights, mildews, rusts, beetles, nematodes, flies, mites, spiders and caterpillars that farmers call pests will have saturated the world.

Wherever they can make a living, they will. None of this bodes well for food security in a world of nine billion people and increasingly rapid climate change.

Dan Bebber of the University of Exeter, UK, and colleagues decided to look at the state of pest populations worldwide.

They combed the literature to check the present status of 1,901 pests and pathogens and examined historical records of another 424 species. This research included the records made since 1822 by the agricultural development organization CABI.

Crop pests often emerge in one location, evolve and spread. That notorious potato pest the Colorado beetle, for instance, was first identified in the Rocky Mountains of the US in 1824.

On current trends, all pests will be everywhere by 2050

The scientists reasoned that climate change and international traffic made transmission of pests across oceans and other natural barriers increasingly probable, and tried to arrive at a rate of spread.

They found that more than one in 10 of all pest types can already be found in half of the countries that grow the host plants on which these pests depend. Most countries reported around one fifth of the pests that could theoretically make their home there.

Australia, China, France, India, Italy, the UK and the USA already had more than half of all the pests that could flourish in those countries. The pests that attack those tropical staples yams and cassava can be found in one third of the countries that grow those crops.

This trend towards saturation has increased steadily since the 1950s. So if the trend continues at the rate it has done during the late 20th century, then by 2050 farmers in western Europe and the US, and Japan, India and China will face saturation point.

They will be confronted with potential attack from just about all the pests that, depending on the local climate and conditions, their maize, rice, bananas, potatoes, soybeans and other crops could support.

If the world acts, it may not happen

“If crop pests continue to spread at current rates, many of the world’s biggest crop-producing nations will be inundated by the middle of the century, posing a grave threat to global food security”, Dr Bebber said.

Three kinds of tropical root knot nematode produce larvae that infect the roots of thousands of different plant species.

For example, the fungus Blumeria graminis causes powdery mildew on wheat and other grains; and a virus called Citrus tristeza, first identified by growers in Spain and Portugal in the 1930s, had by 2000 reached 105 out of the 145 countries that grow oranges, lemons, limes and grapefruit.

Predictions such as these are intended to be self-defeating: they present a warning of what might happen if no steps are taken.

“By unlocking the potential to understand the distribution of crop pests and diseases, we’re moving one step closer to protecting our ability to feed a growing global population”, said Timothy Holmes, of CABI’s Plantwise knowledge bank, one of the authors. “The hope is to turn data into positive action.”

 


 

Tim Radford writes for Climate News Network, where this article originates.

 

 




383552

Farm pests’ global advance threatens food security Updated for 2026





Coming soon to a farm near you: just about every possible type of pest that could take advantage of the ripening harvest in the nearby fields.

By 2050, according to new research in the journal Global Ecology and Biogeography, those opportunistic viruses, bacteria, fungi, blights, mildews, rusts, beetles, nematodes, flies, mites, spiders and caterpillars that farmers call pests will have saturated the world.

Wherever they can make a living, they will. None of this bodes well for food security in a world of nine billion people and increasingly rapid climate change.

Dan Bebber of the University of Exeter, UK, and colleagues decided to look at the state of pest populations worldwide.

They combed the literature to check the present status of 1,901 pests and pathogens and examined historical records of another 424 species. This research included the records made since 1822 by the agricultural development organization CABI.

Crop pests often emerge in one location, evolve and spread. That notorious potato pest the Colorado beetle, for instance, was first identified in the Rocky Mountains of the US in 1824.

On current trends, all pests will be everywhere by 2050

The scientists reasoned that climate change and international traffic made transmission of pests across oceans and other natural barriers increasingly probable, and tried to arrive at a rate of spread.

They found that more than one in 10 of all pest types can already be found in half of the countries that grow the host plants on which these pests depend. Most countries reported around one fifth of the pests that could theoretically make their home there.

Australia, China, France, India, Italy, the UK and the USA already had more than half of all the pests that could flourish in those countries. The pests that attack those tropical staples yams and cassava can be found in one third of the countries that grow those crops.

This trend towards saturation has increased steadily since the 1950s. So if the trend continues at the rate it has done during the late 20th century, then by 2050 farmers in western Europe and the US, and Japan, India and China will face saturation point.

They will be confronted with potential attack from just about all the pests that, depending on the local climate and conditions, their maize, rice, bananas, potatoes, soybeans and other crops could support.

If the world acts, it may not happen

“If crop pests continue to spread at current rates, many of the world’s biggest crop-producing nations will be inundated by the middle of the century, posing a grave threat to global food security”, Dr Bebber said.

Three kinds of tropical root knot nematode produce larvae that infect the roots of thousands of different plant species.

For example, the fungus Blumeria graminis causes powdery mildew on wheat and other grains; and a virus called Citrus tristeza, first identified by growers in Spain and Portugal in the 1930s, had by 2000 reached 105 out of the 145 countries that grow oranges, lemons, limes and grapefruit.

Predictions such as these are intended to be self-defeating: they present a warning of what might happen if no steps are taken.

“By unlocking the potential to understand the distribution of crop pests and diseases, we’re moving one step closer to protecting our ability to feed a growing global population”, said Timothy Holmes, of CABI’s Plantwise knowledge bank, one of the authors. “The hope is to turn data into positive action.”

 


 

Tim Radford writes for Climate News Network, where this article originates.

 

 




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