Global carbon tax may be more feasible than previously thought

A recent large survey conducted in five countries, published today in Nature, shows a consistently high level of support for a global carbon tax among the general public, given that the tax policy is carefully designed.

Two degrees no longer seen as global warming guardrail

Limiting global warming to two degrees Celsius will not prevent destructive and deadly climate impacts, as once hoped, dozens of experts concluded in a score of scientific studies released Monday.

Projecting the impacts of climate change

How might climate change affect the acidification of the world's oceans or air quality in China and India in the coming decades, and what climate policies could be effective in minimizing such impacts? To answer such questions, ...

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