A new study finds the corals within the Port of Miami’s urbanized environment have demonstrated great resilience against unfavorable conditions, such as poor water quality, excess nutrients, high temperatures, high salinity, and low pH levels.

On April 21, 2023, President Biden signed an executive order (EO) to advance environmental justice initiatives.

Plants emit molecules while growing, reproducing, and defending themselves, and atmospheric chemical reactions turn these compounds into biogenic secondary organic aerosols (SOA). But how do human activities affect biogenic SOA?

Large volcanic eruptions significantly impact climate, so it’s surprising that climate predictions for 1954–2015 appeared less accurate when they used volcanic eruptions to force model simulations.

The Western United States has experienced a winter deluge, following a continuous drought since 2020 and a climate-driven megadrought since the early 2000s. A new webinar examines what might happen next.

Knowing which hazards could harm the things you care about is the first step in protecting them. This portal can help you understand what climate-related hazards you face, now and in the future. Last ...

There's a 50-60 percent chance of a much warmer than average May in parts of the Pacific Northwest, and a 50-60 percent chance of a much wetter than average May in parts of California.

A digital archive of oral history interviews related to our changing environment, climate, oceans, and coasts. The entire database houses nearly 2300 unique oral histories as part of 118 distinct collections.

Westerly winds over the North Atlantic were farther south than average in winter 2009-10, blowing steadily over the Sargasso Sea.

To better care for our Earth and mitigate the effects of climate change, we must first look to the ocean. This Earth Day, NOAA invite you to learn more about contributions to the global ocean observing system.