The Association of State and Territorial Health Officials (ASTHO) collaborated on a webinar for their members with the AAAS EPI Center on the most recent scientific evidence on
human health effects of PFAS

AAAS and the Cuban Academy of Sciences signed an updated Memorandum of Understanding that lays out a path for cooperation on scientific issues of mutual interest.

The AAAS EPI Center, U.S. EPA Office of Water, and the White House hosted a webinar on green infrastructure and nature-based solutions in the Northwest. This webinar was part of a series of regionally-based webinars exploring green infrastructure around the United States.

Many of the nation's small or temporary streams, which feed the public water systems that support one-third of Americans, have lost protection, researchers say.