 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
June 18, 2009 :: J.E. Robertson :: 3 Comments
There are still skeptics who say that wind power cannot generate enough power to be useful, or that the transition to renewable sources of energy is not really of urgent necessity. Here I offer some ideas to counter that argument. First of all, the US is shamefully behind in developing wind power generation, but that doesn’t mean it will never happen, as some suggest.
May 2, 2009 :: staff :: One Comment
Community opposition, legal challenges, and financial uncertainty over future carbon costs are prompting companies to rethink their plans for coal. Since the beginning of 2007, 95 proposed coal-fired power plants have been cancelled or postponed in the United States—59 in 2007, 24 in 2008, and at least 12 in the first three months of 2009. This covers nearly half of the 200 or so U.S. coal-fired power plants that have been proposed for construction since 2000. The vast majority of the remaining proposals are essentially on hold, awaiting word on whether the Environmental Protection Agency (EPA) is going to impose limits on carbon dioxide (CO2) emissions. With further legal challenges ahead and the regulation of CO2 imminent, 2009 may very well witness the end of new coal-fired power plants in the United States.
June 23, 2008 :: staff :: Comments Off
A fast-unfolding food shortage is engulfing the entire world, driving food prices to record highs. Over the past half-century grain prices have spiked from time to time because of weather-related events, such as the 1972 Soviet crop failure that led to a doubling of world wheat, rice, and corn prices. The situation today is entirely different, however. The current doubling of grain prices is trend-driven, the cumulative effect of some trends that are accelerating growth in demand and other trends that are slowing the growth in supply.
March 4, 2008 :: staff :: Comments Off
At its current growth rate, global installed wind power capacity will top 100,000 megawatts in March 2008. In 2007, wind power capacity increased by a record-breaking 20,000 megawatts, bringing the world total to 94,100 megawatts—enough to satisfy the residential electricity needs of 150 million people. Driven by concerns regarding climate change and energy security, one in every three countries now generates a portion of its electricity from wind, with 13 countries each exceeding 1,000 megawatts of installed wind electricity-generating capacity.
December 14, 2007 :: The Editors :: Comments Off
Lester R. Brown, EPI :: If you think you are spending more each week at the supermarket, you may be right. The escalating share of the U.S. grain harvest going to ethanol distilleries is driving up food prices worldwide. Corn prices have doubled over the last year, wheat futures are trading at their highest level [...]
November 18, 2007 :: J.E. Robertson :: Comments Off
Due to the science we already have, the laws we have to govern our own activity and to force government to act for the public health, we face the real possibility of being forced, in American courts, in the future, to pay for damage done to the most affected populations in other parts of the world, as a result of inaction by our government. And if not in court, then as a matter of the de facto urgencies of international political stability.
October 15, 2007 :: The Editors :: Comments Off
Emily Arnold & Janet Larsen, EPI :: The global consumption of bottled water reached 154 billion liters (41 billion gallons) in 2004, up 57 percent from the 98 billion liters consumed five years earlier. Even in areas where tap water is safe to drink, demand for bottled water is increasing—producing unnecessary garbage and consuming vast [...]
October 11, 2007 :: staff :: Comments Off
Lester R. Brown, EPI :: The world grain harvest for 2006 was projected mid-year to fall short of consumption by 61 million tons, marking the sixth time in the last seven years that production has failed to satisfy demand. As a result of these shortfalls, world carryover stocks at the end of this crop year [...]
September 26, 2007 :: staff :: Comments Off
Lester R. Brown, EPI :: As land and water become scarce and as competition for these vital resources intensifies, we can expect mounting social tensions within societies, particularly between those who are poor and dispossessed and those who are wealthy, as well as among ethnic and religious groups. Population growth brings with it a steady [...]
March 19, 2007 :: staff :: Comments Off
Investment in fuel ethanol distilleries has soared since the late-2005 oil price hikes, but data collection in this fast-changing sector has fallen behind. Because of inadequate data collection on the number of new plants under construction, the quantity of grain that will be needed for fuel ethanol distilleries has been vastly understated. Farmers, feeders, food processors, ethanol investors, and grain-importing countries are basing decisions on incomplete data.
March 13, 2003 :: staff :: Comments Off
On March 16, 2003, some 10,000 participants will meet in Japan for the third World Water Forum to discuss the world water prospect. Although they will be officially focusing on water scarcity, they will indirectly be focusing on food scarcity because 70 percent of the water we divert from rivers or pump from underground is used for irrigation.
June 21, 2000 :: staff :: Comments Off
At a time when drought in the United States, Ethiopia, and Afghanistan is in the news, it is easy to forget that far more serious water shortages are emerging as the demand for water in many countries simply outruns the supply. Water tables are now falling on every continent. Literally scores of countries are facing water shortages as water tables fall and wells go dry.
|
 |
 |
CafeSentido.com, a Casavaria project Powered by Wordpress and ShinRa House
All Excerpts & Reprints © 2000-10 Listed Contributors :: Original, Graphic Content © 2000-10 Cafe Sentido
About Cafe Sentido ::
Contact Us / Submit Content ::
Site Map ::
rss
CafeSentido Partner Sites: The Hot Spring Network :: Truth-First.com :: Words Against Chaos :: ThoughtPossible.com :: Elindulnék.com :: Naufragios :: Casavaria.com