Within the next 10 years, solar photovoltaic (PV) systems have the potential to be the most economical form of generating electricity, even compared to traditional fossil fuels, say solar energy experts from IEEE, the world's largest technical professional association.
Harmful mineral oils from the printing inks used on cardboard can migrate into food if recycled cardboard is used for food packaging.
A proposed landfill near San Diego threatens a critical drinking water source, endangered species habitat and sacred Native American lands.
The U.S. recycling rate for aluminum beverage cans has reached its highest level in a decade, with 58.1 percent of all cans recycled last year.
Within the next decade, more than 20 percent of electrical demand in the United States is expected to be met by building operators and homeowners more effectively optimizing their energy consumption and resources in collaboration with their utilities, say energy experts at Honeywell.
The significance of climate change to the practice of agriculture, soils, and land management has led the 10,000-plus members of the American Society of Agronomy (ASA), Crop Science Society of America (CSSA), and Soil Science Society of America (SSSA) to develop a position statement on climate change, based on a review of current scientific knowledge and understanding.
Virtual water – the amount of water it takes to produce goods or a service – has been suggested as a possible solution to this growing problem by using virtual water values to inform international trade deals. But researchers say that the existing amount of virtual water is not large enough to overcome the existing inequalities.
The American Water Works Association announced that the Greenville Water System, of the City of Greenville, S.C., won the annual “Best of the Best” Water Taste Test.
A grocery store, greenhouse, hotel and community college will be among a diverse group of West Coast organizations testing the next generation of fuel cells that produce both electric power and heat while saving energy, thanks to a $2.8 million combined industry and government award announced today by the Department of Energy's Pacific Northwest National Laboratory.
Under the terms of the agreement, Kraft is also required to clean up the plant site and groundwater, and install mitigation systems in affected homes. The settlement was approved Friday afternoon by a U.S. District Court judge in Indianapolis.
Read EPA Administrator Lisa P. Jackson's testimony before the U.S. Senate Committee on Environment and Public Works.
New Jersey’s demand for water challenges an already strained water supply, requiring new sources and those likely will be expensive, said John Bigelow, president of New Jersey American Water.
Fallout from the March Fukushima nuclear plant leak reached into Italian government policy, as it now appears likely there will not be a renewed thrust toward the controversial power source anytime soon.
Mark Ruffalo, Ethan Hawke and friends release ad that calls for lawmakers to protect the state’s world-class drinking water from a risky method of natural gas drilling called fracking.
EPA is inviting small businesses to nominate representatives to participate in a Small Business Advocacy Review Panel, which will focus on the agency’s development of a proposed rulemaking to strengthen and revise wastewater discharge regulations for steam electric power generating plants.
Digital video recorders, cable and other pay-TV boxes cost American consumers $3 billion a year -- $1 billion to operate when in active use and an additional $2 billion while inactive but still running at near full power.
Trojan Technologies introduces the first-ever drinking water UV systems validated to fully comply with United States federal regulations for delivering 4-log inactivation of viruses, including the highly resistant adenovirus.
Sensus, a leading utility infrastructure company, is bringing water utilities new tools to maximize resources to help utilities boost operational efficiency and customer engagement.
The U.S. Department of Energy established the first-ever regional standards for central air conditioners and furnaces, as well as strengthened national standards for heat pumps.
Computer scientists at Newcastle University have come up with a novel way of encouraging students to recycle – using a camera phone and Facebook.