Created: 12 September 2007 | Watched by: 12 people | Comments: 0 comments

• Add to my
  bookmarks

  Add comment

  2 groups
  1 person
  

  Energy Resources: Nuclear power 

  http://www.darvill.clara.net/altenerg/nuclear.htm

  Nuclear power is generated using Uranium, which is a metal mined in various parts of the world. The first large-scale nuclear power station opened at Calder Hall in Cumbria, England, in 1956. Some military ... ships and submarines have nuclear power plants for engines. Nuclear power produces around 11% of the world's energy needs, and produces huge amounts of energy from small amounts of fuel, without the pollution that you'd get from burning fossil fuels. How it works Nuclear power stations work in pretty much the same way as fossil fuel-burning stations, except that a "chain reaction" inside a nuclear reactor makes the heat instead. The reactor uses Uranium rods as fuel, and the heat is generated by nuclear fission . Neutrons smash into the nucleus of the uranium atoms, which split roughly in half and release energy in the form of heat. Carbon dioxide gas is pumped through the reactor to take the heat away, and the hot gas then heats water to make steam. The steam drives turbines which d   [More...] [Less...]

  First added: 27 November 2007, by: David Wiblin  [Report as spam]

  Average rating (2 ratings):

  1 2 3 4 5

  Tags:  basics, generation, how to, nuclear, plant , power, production   [More...] [Less...]

• Add to my
  bookmarks

  Add comment

  1 group
  2 people
  

  CARMA - Carbon Monitoring for Action 

  http://carma.org/

  November 14, 2007 - We are pleased to announce the launch of the Carbon Monitoring for Action database at www.carma.org . CARMA provides the world's most detailed and comprehensive information on carbon ... emissions resulting from the production of electricity. Power sector emissions make up 25% of the global total, 40% of carbon emissions in the United States, and are a primary cause of global warming . CARMA is a product of the at the Center for Global Development , an independent and non-partisan think tank located in Washington, DC. November 14, 2007 - We set out to make CARMA.org an intuitive and easy-to-use (dare we say fun?) source of information. Although the database behind CARMA is massive, all of the information can be searched, sorted, parsed, and downloaded with just a few clicks or keystrokes. Here are 5 quick tips on how to do just that, ranging from the basics to the advanced. November 13, 2007 - By providing detailed estimates of carbon pollution facility by facility, CAR   [More...] [Less...]

  First added: 15 November 2007, by: David Wiblin  [Report as spam]

  Average rating (3 ratings):

  1 2 3 4 5

  Tags:  emissions, power plants, climate change, co2, database , efficient, energy, gases, generation, green, greenhouse, power, producers, production   [More...] [Less...]