Thursday, May 22, 2008

Cool Cities


Green Vehicle Solutions

There are three solutions to reduce carbon dioxide. First the government builds cities, counties and states to reduce carbon dioxide. Second solution is that some cities are providing incentives for hybrid vehicles and lower registrations fees and taxes. Last solution is that many cities now are replacing these polluting old buses with buses that run on cleaner compressed natural gas (CNG) or with hybrid-electric diesel engines.

Energy Efficiency Solutions

Energy efficiency means using less energy through better technology to get more power. There are many solutions to do that. First solution is that making new building which depends on energy efficiency. Also we can use can use new system of lighting which depend on solar energy to reduce the pollution and save the energy. The cities which use energy efficiency can get a benefit from that system. Cities also can get a benefit from energy efficiency by combined heat and power.

Renewable Energy Solutions

Cities can use energy from the renewable sources instead of electricity to reduce the pollution and to save the energy. We can use solar and wind energy to get a power instead of electricity. Also the city can make a contract with the government like many other cities in the world.

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