News tagged with emissions

Future air quality could put plants and people at risk

By combining projections of climate change, emissions reductions and changes in land use across the USA, an international research team estimate that by 2050, cumulative exposure to ozone during the summer will be high enough ...

Nov 06, 2014
3.7 / 5 (9) 2

Rare optimism ahead of climate talks in Lima

Energized by new targets set by China and the United States, the world's top climate polluters, U.N. global warming talks resume Monday with unusual optimism despite evidence that human-generated climate ...

Nov 29, 2014
2.9 / 5 (11) 9

Hotter, weirder: How climate has changed Earth

In the more than two decades since world leaders first got together to try to solve global warming, life on Earth has changed, not just the climate. It's gotten hotter, more polluted with heat-trapping gases, ...

Dec 02, 2014
4 / 5 (8) 3

Green Climate Fund pledges reach $9.3 bn

Nations meeting in Berlin Thursday pledged $9.3 billion (7.4 bn euros) for a climate fund to help poor countries cut emissions and prepare for global warming, just shy of a $10bn target.

Nov 20, 2014
3.5 / 5 (8) 25

Philippines typhoon sparks calls for climate action

While loved ones braced for the full impact of Typhoon Hagupit back home, Filipino activists in Lima urged climate negotiators Saturday to act with more urgency in drafting a global plan to limit such potentially ...

Dec 07, 2014
2.7 / 5 (10) 7