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Climate change & energy: Greenhouse gases

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Developing countries are under increasing pressure to curb their emissions of greenhouse gases like carbon dioxide, nitrous oxide and methane that are at the root of global climate change.

(Photo credit: wetwater)

Opinions and Analysis

Training tree fellers helps cut carbon emissions

Training tree fellers in forest management can cut tree damage and carbon emissions from degradation, argue Francis E. Putz and colleagues.

22 July 2008 | EN
Source: PLoS Biology

Smog in Shanghai Promises, promises …

More efforts are needed to hold the leaders of the G8 nations to commitments made at their annual summit meetings.

11 July 2008 | EN


News and Features

Tibetan grass meadow Plant methane emissions complicate global warming thinking

A study in the Tibetan plateau shows that plants emit methane gas, which could affect thinking on their role in global warming.

26 August 2008 | EN | 中文
Source: Nature News

Chile shows a great potential for renewable energies

According to a study, the non conventional renewable energies could supply up to 40% of the energy demand in Chile by 2025.

15 August 2008 | ES