Blue-Green Algae Produce Methane
Blue-Green Algae Produce Methane
Biological production of this greenhouse gas, once thought to be the reserve of anaerobic microbes, occurs in these widespread, photosynthesizing cyanobacteria.
Blue-Green Algae Produce Methane
Blue-Green Algae Produce Methane

Biological production of this greenhouse gas, once thought to be the reserve of anaerobic microbes, occurs in these widespread, photosynthesizing cyanobacteria.

Biological production of this greenhouse gas, once thought to be the reserve of anaerobic microbes, occurs in these widespread, photosynthesizing cyanobacteria.

environment
EPA Science Board Criticizes Proposed Regulatory Rollbacks
EPA Science Board Criticizes Proposed Regulatory Rollbacks
Emily Makowski | Jan 3, 2020
Most of the panel’s members were appointed by the Trump administration.
Atmospheric CO<sub>2</sub> Levels Reached Another High in 2018
Atmospheric CO2 Levels Reached Another High in 2018
Shawna Williams | Nov 26, 2019
The concentration of the greenhouse gas is now one-and-a-half times what it was before the Industrial Revolution, the World Meteorological Association says.
EPA Plans Modifications to Controversial Transparency Proposal
EPA Plans Modifications to Controversial Transparency Proposal
Shawna Williams | Nov 12, 2019
The changes would further restrict which scientific findings can be used in drafting regulations.
Poet of the Sea, 1940s&ndash;1950s
Poet of the Sea, 1940s–1950s
Ashley Yeager | Nov 1, 2019
Most know Rachel Carson for her work on the dangers of chemical pollutants, but the writer’s earlier prose took readers on a tour of a mysterious underwater world.
Berkeley Labs Face Power Outage Amid Wildfire Threat
Berkeley Labs Face Power Outage Amid Wildfire Threat
Emily Makowski | Oct 9, 2019
The utility company PG&E has cut electricity to much of the Bay Area as a preventive measure.
Infographic: How Air Pollution Could Affect the Brain
Infographic: How Air Pollution Could Affect the Brain
Catherine Offord | Oct 1, 2019
Evidence is accumulating that breathing contaminated air might impair cognition.
Air Pollution May Damage People&rsquo;s Brains
Air Pollution May Damage People’s Brains
Catherine Offord | Oct 1, 2019
Contaminants in the atmosphere appear to have harmful effects on neurodevelopment and cognitive function.
New Woes for MIT Media Lab
New Woes for MIT Media Lab
Ashley Yeager | Sep 24, 2019
Researchers say the Open Agricultural Initiative promoted a high-profile project with misleading claims, and documents show it violated state environmental regulations.
Pregnant Moms&rsquo; Air Pollution Exposure May Affect Babies&rsquo; Health
Pregnant Moms’ Air Pollution Exposure May Affect Babies’ Health
Chia-Yi Hou | Sep 23, 2019
A number of epidemiological studies support a link between air quality and poor health outcomes, and researchers are searching for explanations in the lab.