Opportunity Cost, definition of

Carbon is the chemical element with symbol C and atomic number 6. As a member of group 14 on the periodic table, it is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds. There are three naturally occurring isotopes, with 12C and 13C being stable, while 14C is radioactive, decaying with a half-life of about 5730 years. Carbon is one of the few elements known since antiquity. The name "carbon" comes from Latin language carbo, coal.

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• Global Warming, climategate, big business and being green
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• Carbon Tax Pros and Cons
  We look at the Pros and Cons of the Carbon Tax...
• The incredible shrinking carbon tax...
  Carbon tax is to be paid by even less industry, whilst in the US the Chicago Climate Exchange is finally put out of our misery..
• What is Carbon Pollution
  Carbon pollution, what is it?
• SpongeBob caught up selling Global Warming in schools
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• Keeping warm this Winter, the eco friendly way
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• Home Ventilation
  Ventilating your home is important for your health and well being.
• What is weather and climate?
  What is the difference between weather and climate? We answer this question.
• What is climate change?
  We answer the question: what is climate change?
• Vaclav Klaus, President of the Czech Republic addresses the National Press Club
  The National Press Club Address in full by President of the Czech Republic, Vaclav Klaus: “The mass delusion of climate change”
• Window insulating trick
  Would just like to report a little trick we found out that dramatically improves window insulation qualities for little cost..
• Lord Monckton vs Richard Denniss at National Press Club
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• Carbon rap - even the young realise Climate Change is a fraud
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  The carbon tax in Australia is going to do zip to improve the environment.
• The Dead Carbon Tax Sketch
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• Mold Prevention
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• Atmospheric carbon, man made Co2 measurement problems
  The 'man-made' carbon dioxide signature in the atmosphere is not as precise as it is being presented...
• Solar Panels for your home, with the reduced feed-in tariff, are they a sound investment?
  We take a more detailed look at solar panels and help you work out if investing your money in solar is the right thing to do for you and the environment.
• Chicago Climate Exchange drops 50%, new record low
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• IPCC must reform, recommends IAC
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• US Thermal Solar Plant approved in California
  California approves the first U.S. Thermal Solar Plant.
• solar power efficiency
  What are the factors that are important in efficiently harvesting solar power - we look at what they are..
• Special Interest Groups
  To make it easier to find information on certain important topics we have made a set of SIG's (Special Interest Groups)...
• New Rainwater harvesting calculator
  This new calculator allows you to work out the practical tank size given average per month rainfall, your roof area and expected monthly water usage.
• More Efficient Solar Cells with Selenium
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• Climate Change Policy in Australia
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  A cross examination of global warming science conducted by the University of Pennsylvania’s Institute for Law and Economics has concluded that virtually every claim advanced by global warming proponents fails to stand up to scrutiny.
• new low cost solar cell tech - dye films
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• Give Curry to sheep and save the planet
  Strange but true, feeding sheep curry could save the planet...
• Solar companies receive $2 billion
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• New Square LED's more light directional
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