Manufacturing equipment emitting billow of smoke.

US companies have to start talking about climate change under new SEC rule

March 7, 2024

The Securities and Exchange Commission approved new climate risk disclosure rules, requiring some of the country’s biggest companies to report emissions data and other climate-related risks. Asaf Bernstein, a former adviser to the SEC, gives his take.

Polar bear chasing a seal

The Arctic could become ‘ice-free’ within a decade

March 5, 2024

While summer sea ice loss in the Arctic is inevitable, it can be reversed if the planet cools down, CU Boulder researchers say.

a lizard on a tree

8 in 10 lizards could be at risk due to deforestation

March 4, 2024

These reptiles move around tree trunks to seek warmth or shade. With trees disappearing, they would have trouble controlling their body temperature, a new study shows.

aerial view of the area affected by the Marshall Fire

Toxic metal levels mostly minor after Marshall Fire

March 1, 2024

A new CU Boulder study found metal contamination in the soil near homes destroyed by the Marshall Fire didn’t reach dangerous levels.

Person reading newspaper clips in a display box

Climate journalism is strong in hard-hit countries

March 1, 2024

Climate change has disproportionate impacts globally, and a new analysis identifies compelling coverage by news outlets in less-resourced countries, where reporting on the issue is done in unique and in-depth ways.

A split image shows half a tree and ground as green and lush, and the other half as brown and brittle.

Climate contrarianism is down but not out, expert says

Feb. 22, 2024

In 2011, Professor Max Boykoff attended a Heartland Institute conference to better understand how the conservative think tank was influencing the climate debate. Ten years later, Boykoff returned to interview attendees and examine comparisons with that earlier conference.

Students filming something on campus

New center designed to inspire curiosity, community and action in environmental science

Feb. 21, 2024

The new CIRES Center for Education, Engagement, and Evaluation is dedicated to three broad goals: excellence and inclusion in environmental science education; career development and training for scientists; and engaging with diverse audiences.

Denver skyline with smog

Communities of color breathe Denver’s worst air

Feb. 21, 2024

A new CU Boulder-led study found historic redlining laid a foundation for today’s bad air trends. In Denver, people of color, specifically those of Hispanic/Latino and American Indian/Alaska Native heritage, are exposed to higher levels of air pollution than non-Hispanic whites.

Researchers in Antarctica jumping in the air together

CU Boulder scientist shows expeditioners untamed Antarctica

Feb. 15, 2024

Cassandra Brooks, whom The Explorers Club has honored as an “extraordinary person” doing “remarkable work to promote science and exploration,” gives onsite lessons on the vital ecosystem.

aerial view of CU Boulder and the Flatirons

CU Boulder part of $160M NSF-funded effort to promote climate resilience

Jan. 29, 2024

CU Boulder will contribute translational research, startup creation and strategic leadership as a key research university partner in a new $160 million National Science Foundation initiative to promote climate resilience.

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