With Sea Ice Melting, Killer Whales Are Moving Into the Arctic – Yale E360…
Killer whales have begun to migrate farther into previously icy regions of the #Arctic, preying on narwhal, beluga, and bowhead. Scientists say their increasing numbers could shift food webs in ways that affect both endangered whale populations and subsistence Inuit hunters... #ice #globalwatming #endangeredspecies
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#Emissions #GlobalWatming #CarbonFootprint #SpaceTourism
...0.22% of the upper #stratospheric #ozone could be lost from three years of space tourism, 👉which could “substantially offset” the progress done by the #MontrealProtocol.👈"
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#Emissions #GlobalWatming #CarbonFootprint #SpaceTourism
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Cannot be answered correctly yet, but...
"As a ballpark, one researcher has suggested that per person, a #space #tourism flight is 50-100 times worse for the atmosphere than a long-distance #plane flight."
Because:
"This is compounded by the altitude the gases are emitted at – a recent preprint (not peer-reviewed) study suggests that...
https://cosmosmagazine.com/space/astrophysics/greenhouse-gas-space-x/
