Posted on 02/24/2012 7:47:34 PM PST by Free ThinkerNY
Imagine a planet where jellyfish rule the seas, giant rodents roam the mountains and swarms of insects blur everything in sight. It may sound far-fetched, but enough global warming is likely to change the distribution of wildlife on Earth. While species that are under threat, such as the polar bear, seem to get all the attention, others are beginning to thrive like never before.
In the past three months, new studies have been published about killer whales, wandering albatross and trumpeter swans—all of which appear to be benefiting from climate change.
Melting ice is turning the Arctic Sea into a giant buffet for killer whales. They have been arriving in growing numbers to feed on belugas, seals and narwhals, according to a recent study by scientists from the University of Manitoba. Warmer temperatures make it easier for the whales to hunt because their prey is less likely to climb onto sea ice or hide below it to escape.
At the opposite end of the world, in Antarctica's Southern Ocean, changing winds have been helping the wandering albatross find food faster. Researchers say global warming has produced stronger air currents that allow the birds to spend less time away from their nests, increasing the odds that their chicks will survive.
"The duration of foraging trips has decreased, breeding success has improved and birds have increased in mass by more than 1 kilogram," wrote the study's authors, who called their findings "positive consequences of climate change."
(Excerpt) Read more at scientificamerican.com ...
I’m an optimist. ;)
It’s hard to say. The glaciations are not all the same length.
and mostly algae which creates more rain and that cools the planet
East Texas?
Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.