Solving the puzzle of cooperation in group environments

Research has shown that when two individuals meet repeatedly they are more likely to cooperate with one another. Flávio Pinheiro and colleagues from the Universities of Minho and Lisbon show that the most successful strategy ...

UN climate talks shuffle to a close in Bonn

Concern was high at a perceived lack of urgency as UN climate negotiations shuffled towards a close in Bonn on Saturday with just 14 months left to finalise a new, global pact.

Governments approve text of UN climate report

Government representatives on Saturday approved a UN report listing options for rolling back emissions from greenhouse gases, NGOs following the proceedings said.

Is UN negotiating an unattainable climate goal?

As UN negotiators roll up their sleeves for the last push towards a universal climate deal, many fear their end-goal of halting global warming at two degrees Celsius is moving out of reach.

UN climate talks go into overtime in Qatar (Update)

(AP)—Nearly 200 countries haggling over how to stop climate change—and how to pay for it—failed to reach a deal on schedule Friday, setting the stage for the wrangling to continue late into the night.

World Bank: Arab World hit hard by climate change

(AP)—The Middle East and North Africa will be especially hard hit by climate change in the coming decades, the World Bank said in a report Wednesday, saying the region will see less rainfall, more recording-breaking temperatures ...

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