An analysis of the species’ 10-foot-long tusk shows an accumulation of mercury and a change in diet as sea ice retreats.
Matt Simon
Posted inArticles
Study looks at covering California’s canals with solar panels
Covering waterways would save water and provide electricity, among other benefits.
Posted inArticles
The West’s invisible menace: Microplastics
‘Just because we can’t see them in front of us, doesn’t mean we’re not breathing them in.’
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How do you fight wildfire during a pandemic?
Keeping first responders socially distant, and evacuating communities safely, would be a challenge.