In 2015, the world finally, collectively, decided to take climate change seriously.
To meet climate goals, urban transportation must change.
A deal to attempt to limit the rise in global temperatures to less than 2C has been agreed at the climate change summit in Paris.
An international research team reports that the rapid increase in global carbon dioxide emissions from fossil fuels has slowed in the past two years, underlining the need for action to permanently lower emissions.
Some of the five mass extinctions Earth experienced in the past were driven by climate changes. Future Earth will be just fine.
A man walks through hundreds of pairs of shoes displayed in Paris as part of a rally called "Paris sets off for climate" on Sunday, Nov. 29. More than 140 world leaders are gathering around Paris for high-stakes climate talks this week.
United Nations Climate Change Conference - COP21 - is almost upon us. There are high hopes leaders gathering in Paris later this month, will come up with binding agreements to drastically curb carbon emissions to stop catastrophic climate disruption once and for all.
World's largest concentrated solar power plant complex, powered by the Saharan sun, set to help renewables provide almost half the country's energy by 2020
Panorama - Greenpeace praises Google?s approach to stopping climate change - Renewable Energy Magazine, at the heart of clean energy journalism
The ozone layer -- the thin atmospheric band high-up in the stratosphere that protects living things on Earth from the sun
Although turtles have been on the planet for about 220 million years, scientists now report that almost half of all turtle species is threatened.
Futurist Ray Kurzweil says "we have plenty of time" to replace fossil fuels with renewables
Swiss researchers studying the projected effects of climate change on alpine plant species have discovered that mountain ranges may represent a
