The problem is that the electricity grid in the US and most countries is still largely fueled by coal and other sources of dirty energy.
Polyphemus is also a source of many dirty jokes, so dear to Morris.
Quagmire bemoans that they destroyed the source of all dirty jokes.
"Congress is furthering our dependence on foreign sources of energy — dirty, polluting sources of energy," said Rhone Resch, president of the Solar Energy Industries Association, a trade group.
Despite being America's largest trade partner and energy supplier, Canada has a low profile in Washington, except when it finds itself in the spotlight for the wrong reasons, such as being a source of so-called dirty oil from the Alberta tar sands.Mr Harper is doing his best to hedge his bets.
Additionally, by entering sex work which is viewed as a source of immorality and "dirty" diseases by society in general [ 18], newcomers felt stigmatized by their work and hesitated about associating with groups of sex workers.
Australians ever since have enjoyed cheap power from this dirty source of carbon-dioxide, the main culprit of global warming.
Blocking the pipeline has become an equally important priority for many environmentalists who view the oil sands as a particularly dirty source of oil.
Although coal is stigmatized as a "dirty" source of energy, half of the nation's electric power comes from coal-fired generation.
National environmental groups and climate change activists are supporting their efforts, seeing a broader opportunity to stall development of Canada's oil sands, which they denounce as a dirty source of energy.
