Over the past 10 months China has added renewable energy sources to its power grid at double the pace of 2012, according to its National Energy Administration (NEA). The renewable energy push, part of a massive effort to cut air pollution in China’s large cities, has added more than 36 gigawatts of clean energy capacity so far this year, (more…)
Facebook’s newest data center in Altoona, Iowa, will run off of 100 percent wind energy, as tracked through renewable energy credits, when it starts serving the social network’s online traffic in early 2015, according to a company news release. Facebook plans to purchase electricity for the facility from a nearby wind farm in Wellsburg, Iowa. (more…)
According to a new report released by the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL), soft costs accounted for 63.5% of total costs of residential solar installations, 56.7% for small commercial systems ( < 250kW) and 52% for large commercial systems ( ≥ 250kW) in 2012. The report, entitled, Benchmarking Non-Hardware (more…)
Poland, like many East European nations, relies heavily on coal. Approximately 90 percent of the country’s electricity comes from coal. Worse yet, over two thirds of Poland’s coal-fired plants are over 30 years old and thus highly inefficient.
This means Polish citizens breathe the second (more…)
Every day, it seems we read more about hydrogen fuel-cell vehicles, most of which appear to be written purely to further confuse people who don’t really understand this in the first place. An excerpt from the article linked above: “Fuel-cell vehicles …. can operate on renewable hydrogen gas.” As the author must know, the concept of “renewable (more…)
An Australia-based solar start-up company was recognized at the U.N. climate change talks in Warsaw for its work replacing highly polluting kerosene lamps with solar lighting in low-income regions of India. The company, Pollinate Energy, trains members of local communities to install household solar-powered lights in India’s slums, where families (more…)
Efforts to promote and develop new forms of sustainable energy have pushed wind power to the forefront. However, this type of power comes with a cost — as it often interferes with birds’ and bats’ migration, killing hundreds of thousands of these winged species.