With many of the world’s 18 species of penguins experiencing substantial declines during the past two decades, international scientists writing in the current issue of Conservation Biology are calling for marine protected areas and partially protected areas to help penguins cope with food scarcity, oil pollution, climate change and being caught in fishing nets. (more…)
Climate change is killing penguin chicks from the world’s largest colony of Magellanic penguins, not just indirectly – by depriving them of food, as has been repeatedly documented for these and other seabirds – but directly as a result of drenching rainstorms and, at other times, heat, according to new findings from the University of Washington.
Too big for parents to sit over protectively, but still too young to have grown waterproof feathers, downy penguin chicks exposed to drenching rain can struggle and die of hypothermia in spite of the best efforts of their concerned parents. And during extreme heat, chicks without waterproofing can’t take a dip in cooling waters as adults can. (more…)
When Rachel Aronson travels this month to Alaska, she and a local research assistant will interview people who are in danger of being displaced by climate change. She will also send about 100 postcards to her funders.
Aronson is among a growing number of University of Washington students, faculty and staff who are using online campaigns to pay for their research. Crowdsourcing uses the Internet to broadcast a question and pool the answers; crowd funding uses the Internet to post an idea and ask people to pony up money to make it a reality. (more…)
