NOAA’s Climate Prediction Center has issued an El Nino Watch this morning as part of its April ENSO outlook.

h-PdMo, a recently discovered catalyst, can convert carbon dioxide (CO2) into useful methanol at room temperature and low-pressure conditions, as demonstrated by researchers at Tokyo Tech. 

Killer whales (also known as orcas) are intelligent predators. While it’s known that killer whales in the Pacific Northwest exploit widely different food types, even within the same region, we know much less about the feeding habits of those found throughout the North Atlantic. 

Scientists at four leading Illinois research institutions, three in the Chicago region, are forming a new collaboration to study the effects of drought on urban trees and develop more effective drought response strategies nationwide through a grant from the National Oceanic and Atmospheric Administration (NOAA).

‘Flash droughts’ have become more frequent due to human-caused climate change and this trend is predicted to accelerate in a warmer future, according to new research involving the University of Southampton.

Deteriorating habitat conditions caused by climate change are wreaking havoc with the timing of bird migration.

Like many animals in the far north, snowshoe hares change their coats from brown to white each autumn.

A key source of information underpinning the upcoming National Climate Assessment suggests that heavy precipitation days historically experienced once in a century by Americans could in the future be experienced on several occasions in a lifetime.

The 51-square kilometer (20-square-mile) pileup is an important yet poorly quantified part of the carbon cycle, scientists say.

Streamflow is increasing in Alaskan rivers during both spring and fall seasons, primarily due to increasing air temperatures over the past 60 years, according to new CU Boulder-led research.