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Earth

Paris climate summit: Do UN climate change treaties ever work?

The UN says that an agreement at the Paris climate summit will build on the success of the previous treaty, known as the Kyoto Protocol. Others say Kyoto was a failure, and that the same problems will plague any agreement in Paris. Read both sides and make up your own mind

Earth

China’s climate comeback: How the top polluter is cleaning up

Earth

Paris climate summit: Hope versus reality at last ditch meeting

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Climate as a cause of Syria’s conflict? It’s far from settled

Earth

Big firms are still not acting on their deforestation promises

Earth

UK dash for gas-fired electricity is riddled with risk

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Emission-cutting pledges in poorer countries may go up in smoke

Earth

Climate change and La Niña may bring severe floods to Australia

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Unstable Greenland glacier is speeding up and draining more ice

Earth

Those who slam the Paris climate talks are missing the point

Even if a deal to keep warming below 2 °C is not on the table, the upcoming global climate talks can still be successful, says David Victor

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Dangerous climate change is avoidable with the right approach

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Pope’s call for action on climate change has shifted US views

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Growing corals turn water more acidic without suffering damage

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Carbon levels hit new high and temperature rise soars to 1 °C