The installation pace of renewable energy generated by photovoltaic (PV) solar power has rapidly accelerated and that’s not surprising. Not only is solar electricity good for the environment, its installation costs are dropping rapidly. Now solar’s total generation costs in some parts of the world are almost as low as traditional dirty electricity sources, even without accounting for solar’s lower-pollution economic benefits. Additionally, solar electricity is not subject to fuel cost increases and can provide the benefits of distributed generation. Continue reading Scotland reaches solar goal 5 years early – PV record broken in U.S.
A gradual shift away from coal-generated electricity in the U.S. has resulted in a drop in power-plant CO2 pollution. April CO2 power-plant emissions were nearly back to 1988 levels. Between April 1988 and April 2015 coal use for power generation decreased 17 percent, while the use of renewable sources, like solar, wind, and hydro, increased by more than 100 percent. Burning coal is considered to be the dirtiest method, in terms of CO2 emissions, currently being used on a large scale to generate electricity.
Continue reading Renewables doubled – Coal decreased