Grasshoppers that overwinter as juveniles have a head start on those that emerge in the spring.

New research reveals the surprising ways atmospheric winds influence ocean eddies, shaping the ocean’s weather patterns in more complex ways than previously believed.

Navigating New York waterways just got a bit easier. NOAA and the New York State Department of Environmental Conservation announced the establishment of the Hudson River Estuary Physical Oceanographic Real-time System (PORTS®).

When hurricane-force winds whipped through Los Angeles County in early January 2025, the hills had ample fuels available to feed a wildland fire.

Constructed wetlands do a good job in their early years of capturing carbon in the environment that contributes to climate change – but that ability does diminish with time as the wetlands mature, a new study suggests.

To understand how warming could impact Antarctica, experts are looking to the past, to a time more than 100,000 years ago when the Antarctic was around 3 degrees C warmer than it is now.

Plumes of wildfire smoke can carry contaminants hundreds of kilometres, leaving a lingering toxic footprint that has the potential to be re-released into the environment, McMaster researchers show.

Ōtākou Whakaihu Waka scientists have successfully analysed more than 30 years of vital data on the thickness of landfast sea ice in Antarctica’s McMurdo Sound, which will prove useful to measure future impacts of climate change.

U of T Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.

Scientists from the University of Cambridge and British Antarctic Survey have used ice core records to draw new conclusions about how Antarctica was affected by increased global temperatures over 100,000 years ago.