Ray Darby

Ray Darby

Ray Darby is President of Sustainable Energy Group Inc., a Grass Valley company offering energy efficiency and solar systems for residential and commercial buildings, comparing the alternatives through installation and servicing of energy systems of all types.

Climate Change Facts Revealed

Climate change facts

What is Climate Change? “Climate Change” is a general term used when referring to a wide range of effects brought about by human activities such as burning fossil fuels, deforestation, and “heat island effects” resulting from buildings and pavement in…

What is a Green Household?

green living

We are hearing more and more about “being green” every day in the news. But what does “being green” really mean to the typical American household? We’re flooded with green product marketing every day, but which of these products will…