Ecology9
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Now-Extinct Giant South American Sloth Likely Devoured Meat With Its Vegetables
Up to now, it has been thought that the two-ton Darwin’s ground sloth, which lived up to 10,000 years ago, was strictly vegetarian. Apparently not.
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That’s a Wrap for SIPA’s 2021 Summer Ecology Courses
Students in the MPA in Environmental Science and Policy program learned about the ecology of NYC and other cities around the world this summer as they completed courses in Principles of Ecology and Urban Ecology.
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Natural Climate Solutions: Why We Need Them
Natural climate solutions offer cost-effective ways to reduce carbon emissions, provide ecosystem benefits, and increase resiliency to climate change impacts.
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For Big, Old Trees, It’s a Downhill Slide When It Comes to Reproduction
Akin to humans, the fertility of trees declines with age, a new study indicates.
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Glacial Ice Cores Reveal 15,000 Year Old Microbes
Ancient ice contains a rich microbial record going back thousands of years. Recent advances have provided tools to study their genes and evolution, but climate change threatens to erase this frozen archive.
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“Tell Us What You Need:” The Essential NGO Mindset
M.S. Sustainability Management alum Wendy Hapgood co-founded the Wild Tomorrow Fund, which is currently rewilding a large tract of land in South Africa.
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A Porpoise at the Precipice: Should We Let the Vaquita Go?
With mothers and calves among the last nine or so porpoises, recovery is still possible. This is a rare instance where a small, specific investment could help bring the vaquita back from the brink.
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Blue Whale Population in Chile Threatened by Fishing Industry
Through vessel strikes and noise pollution, the fishing industry in Chilean Patagonia creates challenges for local blue whale populations.
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Study Shows Forests May Take in Far More Toxic Mercury Than Thought
Atmospheric mercury in gaseous form appears to be adding heavily to the load.
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