Latest Energy policy of the United States Stories
Britain made a large step toward new rules to reduce carbon emissions and protect consumers from high prices for electricity.
Technology alone won't help the world turn away from fossil fuel-based energy sources, says University of Oregon sociologist Richard York.
- A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.