December 11, 2009

In an effort to give the Copenhagen conference momentum, the Obama administration has introduced its long-awaited policy declaring greenhouse gases dangerous to the environment and public health.

The move, of course, was expected. And his supporters are applauding the timing. To proponents, it's a bold measure that makes a clear statement to all concerned parties as to where the president stands on carbon reductions. To critics, however, it is an expensive endeavor that will hurt American businesses.

December 09, 2009

Despite the cries of foul play, the global community is working right now to reduce greenhouse gas emissions. But the massive uproar from skeptics over global warming has diverted attention and dampened some of the enthusiasm in Copenhagen where those climate talks are occurring.

Global warming has always been a hot topic. For those who believe adamantly that the earth's temperature is gradually warming and threatening the planet's viability, it's principally a man-made issue. Critics, however, say that the science has shortcomings and that the earth's warming -- and cooling -- is all part of natural climate cycles. Now, though, they are arguing that the some of the leading climatologists who espouse man-made global warming have not been entirely upfront.

December 04, 2009

Recession may stymie the rate of economic commerce. But it does nothing to inhibit the human mind. At issue now are rising pollution rates in combination with a declining fossil fuel base, both of which are causes that scientists and engineers are dedicating time and resources.

Turning to coal, the focus has been on reducing the level of toxins while also trying to capture and bury the carbon dioxide that it releases. Now, though, attention is turning to recycling the heat-trapping emission so that it can later be used as a transport fuel. The idea is being pursued by both national and private laboratories. It's all possible. But differences exist as to when wide-scale commercialization will happen.

Below are a few letters received at EnergyBiz Insider on topics that appeared in the past few weeks. They capture the essence of how many readers say they feel.
________________________________________

December 02, 2009

Warren Buffett is banking on the rail system to move America into the next era of prosperity. By extension, he might also be helping to boost the coal industry, which is dependent on rail transportation.

Through his purchase of the nation's second biggest railroad company Burlington Northern Santa Fe, Buffett's Berkshire Hathaway will now be transporting about 300 million tons of coal a year that account for 27 percent of the carrier's revenues. The railroad industry, generally, represents the pulse of America -- a point that Buffett has made in several interviews, saying that its importance will only expand.