Transportation could be both a cause and a casualty of climate change, according to a new report.
Automatic sensors will allow scientists to conduct a monitoring program to determine summer sea ice melt.
Scientists say they have found a way to feed billions of people, while reducing environmental stresses.
So who or what is this El Nino that meteorologists warn may affect our weather in a big way?
A new China-U.S. agreement looks like giving much-needed stimulus to development of the technology.
As Arctic ice, and access to seals living there, disappears, polar bears adapt to a land-based diet.
The wildfires searing the Northwest Territories could be a harbinger of things to come in a warming world.
A new report shows just how costly climate- and weather-related disasters are across the globe.
Groundwater has helped farmers trying to survive the California drought, but losses are still heavy.
The military is already looking at its climate change vulnerabilities but more needs to be done.
Discovery can give scientists new tools to engineer crops to deal with droughts and high temps.
The emerging field of downscaling helps people deal with climate change at the neighborhood scale.
Major report warns that loss of grazing fish due to pollution and overfishing is a key driver of region’s coral decline.
Tallest penguins at risk from climate change melting ice, which could wipe out third of the population by 2100.
All in a week's work. Top climate stories from EPA's new landfill rules to launch of NASA's new CO2-monitoring tool.
Engineers warn more unpredictable weather will bring serious challenges to infrastructure.
Neither New York City nor Boston has recorded a 90-degree temperature yet this summer, surprisingly late.
Some of the world’s most productive marine habitats are seriously at risk from CO2 and human-related changes.
Findings put to rest claims that the world could not afford to act on climate change.
From rain in Recife to drought in California, see some of the best weather & climate images from the week.