UN climate change summit in New York  live coverage

Originally Published by The Guardian - Barack Obama, David Cameron and Dilma Rousseff are among leaders in New York today at a climate summit.

Posted on September 23rd, 2014

Hope against the odds is mood of NY climate march

Originally Published by New Scientist - Workers, teachers and activists concerned about the climate marched alongside Al Gore, Ban Ki Moon and Jane Goodall in New York on Sunday.

Posted on September 22nd, 2014

CO2 rises at fastest rate since 1984

Originally Published by BBC News -Concentrations of warming gases in the atmosphere reached record levels in 2013 say the World Meteorological Organisation.

Posted on September 9th, 2014

New York climate summit is a chance to push for long-term climate neutrality

Originally Published by The Guardian - A meeting of heads of state with Ban Ki-moon is an opportunity to look at how we get greenhouse gas emissions to zero.

Posted on September 4th, 2014

Tracking Snow: The Cryosphere in an Era of Climate Change

A new generation of weather satellites is helping researchers gain insights into the complex relationship between the cryosphere – the planet’s cold regions – and the climate. With drinking water supplies dwindling around the world, understanding the cryosphere is becoming a front-burner issue.

Osha Gray Davidson, posted on August 8th, 2014
Agriculture, Climate, Earth Observation, Ecosystems, Featured Article, Technology, Water, Weather

10 reasons to be hopeful that we will overcome climate change

Originally Published by The Guardian - For the last few months, carbon dioxide concentrations in the atmosphere have been at record levels unseen in over 800,000 years. The chairman of the IPCC, an international panel of the world’s top climate scientists, warned earlier this year that “nobody on this planet is going to be untouched by the impacts of climate change”.

Posted on July 30th, 2014

8 charts that show how climate change is making the world more dangerous

Originally Published by The Guardian - Forget the future. The world already is nearly five times as dangerous and disaster prone as it was in the 1970s, because of the increasing risks brought by climate change, according to a new report from the World Meteorological Organisation.

Posted on July 14th, 2014

Green news roundup: dark snow, farmland birds and electric racing cars

Originally Published by The Guardian - The week's top environment news stories and green events

Posted on July 10th, 2014

Vermont Law School: The Ethical Dimensions of Energy Policy

The human use of energy has profound moral and ethical implications, raising issues that can only be answered by considering notions of justice. Earthzine science writer Osha Gray Davidson blogs about these crucial issues while on a fellowship at the Vermont Law School.

Osha Gray Davidson, posted on July 8th, 2014
Climate, Economy, Energy, Health, Politics, Quick Look

13 new apps to fight climate change

Originally Published by Ersi - Esri is specialized in GIS, helping companies like Starbucks to find the best location for its next store or police to fight crime.

Posted on July 8th, 2014
Climate, Technology