The energy available from sunlight is 10,000 times more than what is needed to supply the world's energy demands.
articles
Road Verges Provide Opportunity for Wildflowers, Bees and Trees
University of Exeter researchers used Google Earth and Google Street View to estimate that verges account for 2,579 km2 (almost 1,000 square miles) of land.
Smoke Replaces Ice at Lake Winnipeg
Canada’s Manitoba Province jumped right from winter ice to summer fires.
Technique to Evaluate Wind Turbines May Boost Wind Power Production
With a global impetus toward utilizing more renewable energy sources, wind presents a promising, increasingly tapped resource.
Study: Fluorescent Light Clarifies Relationship Between Heat Stress and Crop Yield
Illinois researchers found that fluorescent light sensors can detect the otherwise invisible signs of high-temperature stress in soybeans and that this stress is linked to a reduction in crop yield.
Lake Erie Astir
Rich in quartz, limestone, and algae, the Great Lake is also rich with seasonal color.