China asks world to step up on climate

the caspian sea s role in energy supply to china

چکیده ندارد.

Keeping up with a warming world; assessing the rate of adaptation to climate change.

The pivotal question in the debate on the ecological effects of climate change is whether species will be able to adapt fast enough to keep up with their changing environment. If we establish the maximal rate of adaptation, this will set an upper limit to the rate at which temperatures can increase without loss of biodiversity. The rate of adaptation will primarily be set by the rate of microev...

PEI asks residents how to improve health.

Designing an emissions trading scheme for China: An up-to-date climate policy assessment

We assess recent Chinese climate policy proposals in a multi‐region, multi‐sector computable general equilibrium model with a Chinese carbon emissions trading scheme (ETS). When the emissions intensity per GDP in 2020 is required to be 45% lower than in 2005, the model simulations indicate that the climate policy‐ induced welfare loss in 2020, measured as the level of GD...

The arctic: a key to world climate.

American Association for the Advancement of Science Science serves its readers as a forum for the presentation and discussion of important issues related to the advancement of science, including the presentation of minority or conflicting points of view, rather than by publishing only material on which a consensus has been reached. Accordingly, all articles published in Science-including editor...