Solar power has shifted from niche technology to a central pillar of the global energy system, and the pace of change is only ...

Solar panel efficiency explained for Australia. Learn why some solar panels perform better and how to choose the most ...

Two Solarlytics units installed next to a DC combiner. DC-DC converters are one option for tackling the issue of voltage collapse. Image: Solarlytics. As solar plants age and face varying ...

An environmentalist responded to a critic's comment about the environmental impact of renewable energy, specifically in regards to the construction of solar panels and wind turbines. In their response ...

Solar energy is the least expensive source of electricity in history and has been for the last six years according to the International Energy Agency. New technologies like black silicon are pushing ...

From rolling blackouts in California to windstorms toppling forests (and power lines) in Washington State; hurricanes devastating communities along the eastern seaboard to electrical grid failures in ...

We’ve all seen the ads. Some offer “free” solar panels. Others promise nearly free energy if you just purchase a solar — well, solar system doesn’t sound right — maybe… solar energy setup. Many of ...

Portable solar panels and solar battery chargers are easy-to-use devices that provide backup power to anyone who happens to be away from a working power outlet, including hikers, car campers, and even ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...