Spurred by the Obama administration's call to reduce the country's dependence on foreign oil by adopting alternative energy sources and increasing energy efficiency, green is rapidly becoming the color of choice across all facets of the federal contracting community.
Sustainable Oils' analysis conducted at Michigan Tech University found an 84 percent reduction when compared to petroleum jet fuel.
Canada geese, zebra mussels, brook trout were among the top invaders in Europe.
"Do Your Part" program educates people about the size of their carbon footprints.
An Environmental Defense Fund report provides case studies that highlight transit innovations across the United States.
Thomas Hallock received a year's sentence for illegally overfishing striped bass, the Justice Department said.
A casual phone conversation with his brother led engineer Jeremiah Jackson to develop an innovative arsenic filtration system that could improve the lives of people affected by arsenic-contaminated drinking water.