By Fred Pearce10 February 2012 LONDON – We can forget about fixing the planet’s ecosystems and climate until we have fixed government systems, a panel of leading international environmental scientists declared in London on Friday. The solution, they said, may not lie with governments at all. “We are disillusioned. The current political system is broken,” […]
By Alan Buis, Alan.buis@jpl.nasa.gov, 818-354-0474, Jet Propulsion Laboratory, Pasadena, CADecember 14, 2011 PASADENA, California – By 2100, global climate change will modify plant communities covering almost half of Earth’s land surface and will drive the conversion of nearly 40 percent of land-based ecosystems from one major ecological community type – such as forest, grassland or […]
By Brandon Keim 26 October 2011 When searching for causes of Earth’s mass extinctions, scientists instinctively turn to geophysical calamities: erupting volcanoes, methane bursts, asteroid strikes, and other obvious dooms. But in the most massive extinction of all, when most of everything that lived died out some 250 million years ago, a more subtle form […]
Contact: Elisabeth (Lisa) Lyons, elyons@cell.com 617-386-212127 October 2011 As the planet continues to warm, it appears that seaweeds may be in especially hot water. New findings reported online on October 27 in Current Biology, a Cell Press publication, based on herbarium records collected in Australia since the 1940s suggest that up to 25 percent of […]
Here’s a lovely essay on doom from killing Mother, via Gail. The whole thing is worth a read and makes a nice bookend with Gail’s recent post, “Coping With Our Demise”. […] Being the scientist and avid student of human behavior that I am, in reality, sadly, I do not hold out much hope for […]
By Brian Clark Howard, National Geographic News 11 October 2011 The air in the auditorium smelled faintly of burnt herbs. Josefina Lema Aguilar, a Kichwa elder from the mountains of Ecuador, lit a tiny sacred fire to bless last week’s conference on “Seeking Balance: Indigenous Knowledge, Western Science and Climate Change.” Dressed in traditional garb […]
ScienceDaily (Sep. 19, 2011) – Researchers at Oregon State University have shown for the first time that loss of biodiversity may be contributing to a fungal infection that is killing amphibians around the world, and provides more evidence for why biodiversity is important to many ecosystems. The findings, being published this week in Proceedings of […]
[About ten years ago, Desdemona snorkled at Cabo Pulmo and was not overly impressed by the abundance of marine wildlife, so this is welcome news.] By Enric Sala of National Geographic 12 August 2011 Cabo Pulmo National Park in Baja California, Mexico, was protected in 1995 to safeguard the largest coral community in the Gulf […]
By Robert Sanders, Media Relations 28 July 2011 BERKELEY — California’s native grasses, already under pressure from invasive exotic grasses, are likely to be pushed aside even more as the climate warms, according to a new analysis from the University of California, Berkeley. In the study, which has been accepted for publication in the journal […]
Media contactsCheryl Dybas, NSF (703) 292-7734, cdybas@nsf.govTim Stephens, UCSC (831) 459-2495, stephens@ucsc.edu July 14 (NSF) – The decline of large predators and other “apex consumers” at the top of the food chain has disrupted ecosystems across the planet. The finding is reported by an international team of scientists in a paper in this week’s issue […]
