Politics
Efficiency

A co-ordinated way of improving energy efficiency is paying off.
Thursday, 18 March 2010
Researchers are developing ways to measure the environmental impact of cities.
Thursday, 18 March 2010

European cities are investing widely in sustainable transport systems. Here we look at three distinct approaches.
Thursday, 18 March 2010

New commission set to present draft legislation on carbon tax next month.
Thursday, 4 March 2010

EU to stick to current strategy on climate change.
Thursday, 18 February 2010
EU decides against unilateral increase in its emissions-reduction target.
Thursday, 28 January 2010
Are trade restrictions on countries that fail to take measures to reduce pollution helpful or ineffective? The continuation of a debate.
Thursday, 28 January 2010
The EU's strategy of unilateral commitments to cut greenhouse-gas emissions has not failed.
Thursday, 28 January 2010
The EU should face up to the realities of climate change now rather than later.
Thursday, 28 January 2010
The UN assesses the state of talks in the wake of December's climate-change summit in Copenhagen.
Wednesday, 27 January 2010