Frac-o-nomics: More Gas Won't Guarantee Lower Prices
As humble guar gum illustrates, the economics of producing more fossil fuels won't automatically result in lower prices, nor will increased protections necessarily mean big price increases.
Pollution Regulation
Reducing the 'Car' Part of Carbon
Regulators in car-mad California have made a statement about reducing carbon in the atmosphere, and while its specifics have their critics, expect the rest of the nation to grudgingly follow along.