Awesome Library Search   

Search Results

Terms: plants
Matches: 366    Displayed: 20


Specific Results

  1. Search for Plants (Plants for a Future)
      Provides searches for plants by name, habitat, use, or area where grown. 10-09

  2. Plants (U.S. Department of Agriculture) star
      Provides a comprehensive listing of plants, by characteristics, classification, cultural significance, invasive and noxious, threatened and endangered, alternative crops, and more. Also searches for plants by scientific name or common name. Includes a factsheet, distribution in the USA, classification, a picture, characteristics, and similar information on each plant. 3-01

  3. Carnivorous Plants (
      Describes carnivorous plants. "A plant is carnivorous if it attracts, captures, and kills animal life forms. It must also digest and absorb the nutrients from the prey to qualify as a carnivorous plant." 12-01

  4. Native Plants by State (Lady Bird Johnson Wildflower Center)
      Provides sources of information on wildflowers by state.

  5. Coal Power Plants and Pollution (Sierra Club)
      "In the US today, coal is the number one source of electricity produced (54%), followed by nuclear sources (21%), hydropower (16%), natural gas (9%), oil (2%), and other non-renewables (3%)." "Out of the entire electric industry, coal-fired power plants contribute 96% of sulfur dioxide emissions, 93% of nitrogen oxide emissions, 88% of carbon dioxide emissions, and 99% of mercury emissions." 11-02

  6. 08-28-03 Bush Administration Relaxes Pollution Rules for Power Plants (Christian Science Monitor - Knickerbocker)
      "The Environmental Protection Agency (EPA) issues a ruling this week allowing thousands of power plants, refineries, and industrial facilities to upgrade without reducing the pollution they emit."

      "The debate figures in larger questions about the Bush administration's environmental and energy policies - specifically, the extent to which industries influence such policies."But the GAO was unable to determine the extent of such influence because Mr. Cheney refuses to provide key documents detailing his meetings with energy companies and industry groups - including those that may be directly involved with the polluting aspects of energy production." "Meanwhile, the US Public Interest Research Group reports this week that 2002 was the worst smog season in recent years. (Smog is ground-level ozone caused by pollution from power plants, vehicles, and other sources, and is linked to asthma and other ailments.) Monitors in 41 states and Washington recorded 8,818 instances of unhealthy smog levels last year - nearly twice the violations of the national health standard in 2001." 8-03

  7. -05-28-05 Europe to Lose Plants to Global Warming (U.S. Politics)
      "More than half of Europe's plant species will be at threat or classified as vulnerable by 2080 as a consequence of global warming, a study published on Monday said."

      The big losers will be the northern Mediterranean rim, southern Portugal and southwestern Spain and mountain regions, where vegetation will be badly hit by hotter weather and water stress, it warned." 5-05

  8. China's Coal-Fired Plants Suggest a Dim Future for All (Christian Science Monitor)
      "Fossil-fuel power plants produce about a third of all the heat-trapping man-made carbon dioxide released into the atmosphere. And the 1,300 new coal-fired plants expected to be built over the next quarter-century will pump an extra 145 billion tons out by 2030 - and much more over their 40- to 50-year life spans."

      David Hawkins, director of the Natural Resources Defense Council's climate center in Britain, says that "a far better approach would be for the US to lead by example and implement IGCC [integrated gasification combined] widely in the US. Since China pays close attention to power-generation trends, especially in the US, it could follow suit if IGCC were demonstrated in America." 01-07

  9. New Coal Plants Will Swamp Kyoto Benefits (Christian Science Monitor)
      "New greenhouse-gas emissions from China, India, and the US will swamp cuts from the Kyoto treaty." 05-06

  10. New Chinese Coal Plants Will Make Climate Change Almost Certain (BBC News)
      "Coal built China - and fuels its relentless growth today. Eighty per cent of China's electricity comes from coal, and there are plans for 544 new coal-fired power stations to meet an insatiable demand for energy."

      "Yet coal is a prime source of carbon dioxide - the global warming gas. If the power plants go ahead, it will be all but impossible to avoid dangerous climate change." 05-06

  11. -02-06-07 Funding Can Make Geothermal Competitive With Coal Plants (Christian Science Monitor)
      "With such funding, the cost of enhanced geothermal power could fall from 8 to 9 cents a kilowatt hour today to less than 5 cents as the technology is deployed, making it competitive even with big coal-fired power plants, the MIT report says. Because EGS emits little carbon dioxide, it could become competitive with coal power if regulation makes carbon emissions costly." 02-07

  12. -02-25-07 Investors to Limit Development of Power Plants (Christian Science Monitor)
      "The environmentally tinged takeover of TXU Corp. illustrates global warming's increased financial relevance."

      "A consortium of private investors announced Monday they would pay almost $45 billion to acquire TXU Corp., which generates electricity in the state of Texas. What makes the deal more than just another gigantic financial transaction is that the buyers of the company consulted with environmental groups and agreed to sharply scale back plans to build new coal-fired power plants." 02-07

  13. Efficient Carbon Sequestration at Existing Coal Plants (American Electric Power)
      "American Electric Power (NYSE:AEP) will install carbon capture on two coal-fired power plants, the first commercial use of technologies to significantly reduce carbon dioxide emissions from existing plants."

      "In laboratory testing sponsored by Alstom, EPRI and others, the process has demonstrated the potential to capture more than 90 percent of CO2 at a cost that is far less expensive than other carbon capture technologies. It is applicable for use on new power plants as well as for the retrofit of existing coal-fired power plants."

      "The system chills the flue gas, recovering large quantities of water for recycle, and then utilizes a CO2 absorber in a similar way to absorbers used in systems that reduce sulfur dioxide emissions. The remaining low concentration of ammonia in the clean flue gas is captured by cold-water wash and returned to the absorber. The CO2 is compressed for enhanced oil recovery or storage."

      "The captured CO2 will be designated for geological storage in deep saline aquifers at the site." 03-07

  14. Pond Plants (
      "Submerged oxygenating plants should be considered essential in most ponds as they absorb many chemicals from the water, such as metallic salts. As ordinary tap water contains such substances it is a good idea to have several bunches in your pond. This will go a long way towards taking the hard edge from tap water." 08-07

  15. Drought-Resistant Plants (
      "Here are some popular xeriscape plantings; this listing is by no means complete. Consult with your local garden center for recommended local (native) varieties." 08-07

  16. News Related to Problems With Nuclear Power Plants (
      "Nearly three decades after they banded together for a series of "No Nukes" concerts that yielded an album and movie, musicians Jackson Browne, Bonnie Raitt and Graham Nash have revived their protest of nuclear power." 10-07

  17. The Need for Carbon Sequestration of Coal-Fired Energy Plants (CNN News)
      "Burning coal contributes half of the excess carbon dioxide (CO2) polluting the earth's atmosphere, a statistic not lost on the hundreds of climate change protesters camping in a grassy field near Kingsnorth power station in Kent, England this week." 08-08

  18. -11-13-08 A Freeze on New U.S. Coal Plants? (
      "Environmentalists have long known that when it comes to climate change, coal will be a dealbreaker. The carbon-intensive fossil fuel provides nearly half of the United States' electricity, and is responsible for some 30% of the country's greenhouse gas emissions. That's just due to the coal plants already operating as the U.S. looks to expand its energy supply to meet rising demand in the future, over 100 coal plants are in various stages of development around the country. If those plants are built without the means to capture and sequester underground the carbon they emit and it's far from clear that such technology will be commercially viable in the near-term our ambitious goals to reduce greenhouse gas emissions and avert climate change will be meaningless." 11-08

  19. -11-13-08 Coal Power Plants May Have to Limit Emissions (USA Today)
      "About 100 proposed coal-fired power plants in the USA may be required to limit their greenhouse gas emissions after the Environmental Protection Agency was blocked Thursday from issuing a permit for a proposed Utah plant without addressing the issue of global warming." 11-08

  20. -01-14-09 TVA Ordered to Clean Up Coal-Fired Plants (CNN News)
      "A federal judge has ordered the Tennessee Valley Authority to clean up four coal-fired plants that he said were engulfing parts of North Carolina with air pollution -- emissions that fouled the region's health, economy and natural resources." 01-09

Back to Top

Home Teachers Students Parents Librarians College Students
Send comments to [Dr. Jerry Adams at]