Existen evidencias científicas abrumadoras de que la Tierra se está calentando y una preponderancia de pruebas científicas de que las actividades humanas son la causa principal.
El calentamiento global y el cambio climático relacionado están impactando negativamente a las especies y hábitats de todo el país, incluyendo muchas que son económica y culturalmente importantes para los estadounidenses.
Unusually big blooms of tiny ocean plants occurred in the Arctic this past summer, linked to early summer retreat of sea ice.
A Colorado summer: Drought, wildfires and smoke in 2020
August 20, 2020
Former NOAA administrator Jane Lubchenco discusses her family's history of women in science, the importance of mentorship, her solution to achieving work-life balance, and how citizen science can help foster trust between scientists and stakeholders.
This Q&A features tree expert Leander Anderegg and what he is learning about how some of the West's iconic trees—including Colorado's quaking aspen and California's blue oak—survive or succumb to drought.
Flash drought engulfs the U.S. Southeast in September 2019
October 9, 2019
Global warming and related climate change are negatively impacting species and habitats across the country, including many that are economically and culturally important to Americans.