Humanity must emit less than half the carbon dioxide than previously thought to keep global warming in check.
Scientists turned back the clock on ocean acidification to find out how much reefs are already suffering.
Oslo's main waste incinerator began the world's first experiment to capture CO2 from fumes of burning rubbish.
New commitments to renewables and the rippling effect of oil prices could dominate energy news in 2016.
After decades of failed talks, a new climate pact from Paris gives the world hope it can limit global warming.
Rising temperatures are shrinking Arctic sea ice, but in an odd twist, air pollution could slow the decline.
A glider designed to reach the edge of space will study weather and climate at 90,000 feet.
Researchers warn even if a solution to emissions could be found, it wouldn’t be enough to save the oceans.
Geoengineering offers solutions and risks but reducing emissions is still the best way to address climate change.
IPCC report's last installment says major shift to renewable energy needed to limit CO2 emissions.
The $5 billion facility is capable of capturing and storing CO2 emissions, but many remain skeptical.
The top six climate stories of the week, combined into one fabulous slideshow.
Scientists find that geoengineering to moderate warming could disrupt rainfall patterns.
We explore record high gas emissions, CO2's connection to earthquakes, and a Super Tyhpoon.
Geoengineering could cut global precipitation, including altering monsoon rains in Asia and Africa, a study found.
The IPCC, NOAA, and a study on Antarctic sea ice are this week's big climate headlines.
Russia is asking for geoengineering to be included in this week's climate science report, leaked documents show.
A group of scientists believe that “carbon farming” really might be the answer to climate change.
Attempts to alter the atmosphere may have unpredictable effects such as triggering disaster in parts of Africa.
The eruption added iron to the seas, but didn't remove much CO2 from the atmosphere as hoped.