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Captive Breeding
Behind bars, prisoners work to rehabilitate endangered species
A Feathered Nest
Bird diversity linked to increased home values
Backfire
Protected status makes rare species more valuable to trophy hunters
Dirty Laundry
Clothes washers are pumping plastic into the ocean
In-Shoe Technology
A quick stroll could recharge your phone
Body Count
Assessing the impact of bird collisions with television towers and skyscrapers
Net Gain
Fishing regulations vastly reduce sea turtle deaths
January 25, 2012
A Global Sunshade
Controversial geoengineering concept could help crops, perhaps
It’s one of the more controversial ideas out there for confronting climate change: Use high-flying airplanes to constantly replenish a layer of small particles in the stratosphere that would scatter sunlight back to space. But researchers have worried that such “sunshade geoengineering” could have unintended consequences for the world’s farmers. A preliminary modeling study, […] Read More »
January 24, 2012
Missing Moths
What’s happening to Britain’s night flyers?
Just a decade ago, moths were a bit of a dark secret for biologists. Dependable population statistics were scarce, leaving conservationists guessing about trends. Now, British biologists are getting a better idea of how the insects are doing in the United Kingdom (U.K.) – and the news is worrying. A new study takes a […] Read More »
January 23, 2012
Wither The Windcatcher?
Old ventilation idea gets new look for saving energy
Forget the dreamcatcher. The new age in energy savings could be the windcatcher, argues a recent analysis.
Windcatchers – towers or specially designed roof vents that pull fresh air into a building — aren’t a new idea, a trio of researchers note in Renewable and Sustainable Energy Reviews. Windcatchers have been “utilized in the […] Read More »
January 22, 2012
Make My Day
In a fight, invasive tilapia aren’t afraid of bigger native foes
If you want to be a successful invasive species, it helps to have a bad attitude. Take the Nile Tilapia. Even when pitted against a bigger foe in a watery arena, it won’t back down. That aggressiveness may explain why the exotic tilapia is displacing a native fish in Brazilian waters, a new study […] Read More »
January 18, 2012
Permission To Land
Airports could host alternative energy projects
Finding suitable sites for solar, wind and biofuel projects can be a challenge. The facilities often need big chunks of land that aren’t used to grow food, and don’t have much wildlife or conservation value. That’s one reason some experts have urged using degraded land or abandoned industrial sites. Now, one group of researchers […] Read More »
January 17, 2012
Do Not Disturb
Jedi knights famously feel disturbances in the Force. Invasive species, on the other hand, react to disturbances to natural communities, often exploding following a destructive wildfire or flood. Or, at least, that’s the common thinking among ecologists. A new study challenges that maxim, however, showing that how the frequency of fires or storms changes […] Read More »
