News & Research Highlights

A predicted pause in the rapid warming of the Northwest Atlantic Shelf in the coming decade

September 10, 2024

The Northwest Atlantic Shelf, from the coasts of North Carolina to Newfoundland, has warmed faster than almost any other part of the ocean. A new study forecasts a temporary warming pause, but long-term warming is projected to continue.

The driving of North American climate extremes by North Pacific stationary-transient wave interference

September 10, 2024

Extreme weather events have increased since the pre-industrial period, but the trend has regional variations. New research shows that the spatial structure will likely change under a high greenhouse gas emissions scenario.

U. S. oil and gas emissions of ozone-forming chemical may be higher than EPA estimates

September 3, 2024

Besides greenhouse gasses, U.S. oil and natural gas production emits ethane. A new study indicates that ethane emission levels are about three times higher than the EPA’s estimates.

Monsoon simulations demonstrate impact of rain-induced cooling on weather patterns

September 3, 2024

Raindrops that are cooler than the ground they land on have a cooling effect, one often omitted from weather models. A new study finds that this effect in India can reduce overall rainfall.

Voyage of collaboration

August 24, 2024

The Ship Of Opportunity Program is an international effort that supports the implementation of a network of cargo vessels, cruise ships, and research vessels to deploy scientific instruments that collect oceanographic observations.

Combined ocean-atmosphere data improves complex ocean forecasts

August 24, 2024

A new study finds that combining data from both the ocean and atmosphere can lead to more accurate forecasts, even in complex environments like the Red Sea.

Understanding the complexities of Tribal communities in rural Alaska

August 24, 2024

New resources can help researchers, academics, and federal and state agencies working in rural Alaska understand the current landscape and complexities of Tribal communities.

Half a century of insight: The International Tree-Ring Data Bank's vital role in climate research

August 17, 2024

The International Tree-Ring Data Bank is a vital scientific resource containing over 6,000 tree ring chronologies used to study long-term climate patterns and environmental changes.

Wildfire smoke impacted air quality across the United States from 2018 to 2023

August 17, 2024

A new study finds wildfire smoke significantly raised fine particulate matter and ozone levels, leading to numerous days when air pollution exceeded health standards.

Unintended warming: How reduced ship emissions may accelerate climate change

August 17, 2024

New international shipping regulations have drastically cut sulfur emissions from ships. While crucial for improving air quality and public health, reducing ship tracks also reduces their cooling effects.

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News & Research Highlights