News tagged with global change

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Obama readies climate change push at UN summit

President Barack Obama will seek to galvanize international support in the fight against climate change on Tuesday when he addresses the United Nations, with time running out on his hopes of leaving a lasting ...

Sep 22, 2014
3.3 / 5 (3) 3

Older coral species are hardier than newer ones

The incredible diversity of coral reef ecosystems is being threatened by factors associated with global climate change and local pollution. Today diseases have increased and are killing more corals. Seeing ...

Oct 07, 2014
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Laser technology aids CO2 storage capabilities

DOE's National Energy Technology Laboratory is attracting private industry attention and winning innovation awards for harnessing the power of lasers to monitor the safe and permanent underground storage ...

Dec 23, 2014
5 / 5 (2) 0

Projections for climate change in Vermont

Here's your northern Vermont forecast for the rest of this century: Annual precipitation will increase by between a third and half an inch per decade, while average temperatures will rise some five degrees ...

Sep 15, 2014
2 / 5 (4) 1

Climate change impacts heat up UN talks in Lima

With 2014 on track to become the warmest year on record and time running short, more than 190 nations began talks on a new worldwide deal to limit greenhouse gas emissions and keep global warming from causing ...

Dec 02, 2014
2.7 / 5 (3) 1

US-China climate deal aims to prod others to act

A groundbreaking agreement struck by the United States and China is putting the world's two worst polluters on a faster track to curbing the heat-trapping gases blamed for global warming. With the clock ticking ...

Nov 13, 2014
3 / 5 (2) 0