By ELISABETH ROSENTHAL9 July 2011 With its dark red and black stripes, spotted fins and long venomous black spikes, the lionfish seems better suited for horror films than consumption. But lionfish fritters and filets may be on American tables soon. An invasive species, the lionfish is devastating reef fish populations along the Florida coast and […]
By Paul Goldman, NBC News Producer6 July 2011 TEL AVIV – During the hot summer months, Israel has always been synonymous with beautiful sandy beaches and swimming in the warm salty waters of the Mediterranean Sea – but not anymore. It’s now a common sight to see scores of dead, gray jellyfish covering the beaches’ […]
The unusual visit last week of two long-beaked dolphins to waters outside Olympia was just the latest in a string of strange animal sightings in and around Pacific Northwest waters. Lots of creatures that at first glance might not seem to belong have found their way here in recent years. By Craig Welch, Seattle Times […]
By Mary Foster, Associated Press13 June 2011 NEW ORLEANS — While scientists have been battling to keep a ravenous, invasive fish species out of the Great Lakes, some worry that spring floods along the Mississippi River may be spreading the Asian carp downstream. Duane Chapman, a U.S. Geological Survey biologist and Asian carp expert, says […]
An op-ed by Bill McKibben, author and founder of 350.org, narrated and illustrated by Stephen Thomson of Plomomedia.com Caution: It is vitally important not to make connections. When you see pictures of rubble like this week’s shots from Joplin, Mo., you should not wonder: Is this somehow related to the tornado outbreak three weeks ago […]
Map of total nitrogen emissions from Spain according to the EMEP model for the period 1990-2006 (data from EMEP reduced to half-degree cell). A nitrophilous index was calculated using over 750,000 occurrence records of plants that had been indexed at GBIF for the Iberian Peninsula by March, 2009. To construct this index, the annual number […]
By Bill McKibben23 May 2011 Caution: It is vitally important not to make connections. When you see pictures of rubble like this week’s shots from Joplin, Mo., you should not wonder: Is this somehow related to the tornado outbreak three weeks ago in Tuscaloosa, Ala., or the enormous outbreak a couple of weeks before that […]
A nitrophilous index was calculated using over 750,000 occurrence records of plants that had been indexed at GBIF for the Iberian Peninsula by March, 2009. To construct this index, the annual number of records of nitrophilous taxa was obtained for the period 1900-2008. Next, the obtained value was divided by the total number of plant […]
By Andrew Nikiforuk, TheTyee.ca 20 May 2011 Wildfires ripping through Alberta’s boreal forest or what government officials call “freakish” firestorms are really a snapshot of how warming global temperatures and intensified insect infestations will change the nation’s boreal forest, say scientists. In the last week nearly 100 wildfires, battled by 1,000 forest fighters, have shut […]
Exceedance of critical loads for eutrophication by nitrogen deposition in 2010 under current European legislation (courtesy of CCE, 2008). Nitrogen deposition remains a threat to biodiversity across large areas of Europe (CCE, 2008). This concern is reflected in the incorporation of an indicator for nitrogen deposition under the Streamlining European Biodiversity Indicators 2010 (SEBI, 2010) […]
