This is less an update and more a concern.
Much of the conversation about renewable energy revolves around the assumption that our energy needs as a society are somehow fixed. 271 more words
By Paul Homewood
Poor old George Monbiot is having a big rant in the Guardian, about how the taxpayer is propping up big oil. 1,388 more words
Energy, matter, space and time came into existence in the Big Bang 13.5 billion years ago. 10 billion years later biological organisms started to appear. 70,000 years ago one of those organisms, man started to organise in structures, called cultures and history began. 327 more words
Coal has always been a dirty substance both when mined and burned. When burned it releases soot (the visible stuff) and gases into the air that can hang around literally choking the life out of an area, not to mention what falls out of the air coating everything in a fine dust. 942 more words