“Desertification is a fancy word for land that is turning to desert,” begins Allan Savory in this quietly powerful talk. And it’s happening to about two-thirds of the world’s grasslands, accelerating climate change and causing traditional grazing societies to descend into social chaos. Savory has devoted his
Read more →
What is an Inverter? Inverters are a vital piece of a complete solar system. Here’s how it works. Solar panels produce power. Inverters convert that power. Why do inverters convert power? For the most part it depends on use. As you know, there are two types of current.
Read more →
Get off the grid! Go Off-grid with Solar In our ever-connected society, there remains mystique associated with the ability to disconnect and disappear should we desire. It is so common, that our many inquiries mention wanting to “go off-grid.” In renewable energy, this term means you would like
Read more →
Solar Electricity Basics Photovoltaic (PV) systems create electricity. In order to fully understand how solar panels actually work, we need a brief explanation of the nature of electricity. In this article we will talk about electrical terminology; a key to understanding PV. What is Electricity? Electricity is
Read more →
Rooftop Revolution: Changing Everything with Cost-Effective Local Solar With the cost of solar power plunging and retail electric prices rising, 100 million Americans in the nation’s largest cities will be able to “go solar” for a lower price than grid electricity in the next ten years. Seizing
Read more →
New Approach Aims to Slash Cost of Solar Cells Solar-powered electricity prices could soon approach those of power from coal or natural gas thanks to collaborative research with solar start-up Ampulse Corporation at the U.S. Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL). Silicon wafers account
Read more →
|
|
|||||||||||||||||||
|
