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Transportation sources (cars, trucks, etc.) emit approximately 29 percent of total U.S. greenhouse gas (GHG) emissions in 2006. Transportation is also:
- the fastest-growing source of U.S. GHGs, it produced 47 percent of the net increase in total U.S. emissions since 1990.
- the largest user source of carbon dioxide (CO2), the most common greenhouse gas.
What else can I help you with?
How do rice paddies contribute to global warming?
yes
Does a refrigerator contribute to global warming?
Yes, refrigerators can contribute to global warming due to the gases they use as refrigerants, such as hydrofluorocarbons (HFCs). If these gases leak into the atmosphere, they can trap heat and contribute to the greenhouse effect. It's important to properly maintain and dispose of refrigerators to minimize their environmental impact.
How do generators contribute to global warming?
Generators contribute to global warming by burning fossil fuels such as coal, oil, and natural gas to produce electricity. This process releases carbon dioxide and other greenhouse gases into the atmosphere, which trap heat and contribute to the warming of the planet.
How does electric contribute to global warming?
Most electricity is produced by burning fossil fuels, which releases carbon dioxide which contributes to global warming
Which of these gases contribute to global warming?
Main gases contributing to global warming are carbon dioxide, methane, nitrous oxide, chlorofluorocarbons, and water vapor
What percentage of the global warming is caused by India?
India is estimated to contribute around 6-7% of global greenhouse gas emissions, which are a major factor in global warming. However, it's important to note that global warming is a complex issue with contributions from many sources worldwide.
Does an increased use of solar powered cars contribute to global warming?
No, this would have the opposite effect. It would reduce the rate of global warming. Most vehicles run on oil, the burning of which releases greenhouse gases and causes global warming. Solar powered cars have no harmful emissions.
Does nuclear waste contribute to global warming?
No
What are the global problems of clearing forests and increased gas emissions from factories and motor vehicles?
The main global problems of clearing forests and increased gas emissions are global warming and acid rain. The clearing of forests means additional carbon dioxide in the atmosphere, causing global warming. Increased gas emissions also contribute to global warming and acid rain.
What percentage of climatologists believe in global warming?
Approximately 97 of climatologists believe in global warming.
Does humidity contribute to global warming?
Humidity itself does not directly contribute to global warming, but it can impact the greenhouse effect by affecting cloud formation. Higher humidity levels can lead to more cloud cover, which can trap heat in the atmosphere and contribute to global warming.
What are facts about hydroelectricity?
Hydroelectricity does not contribute to global warming.
How do rice paddies contribute to global warming?
yes
Can volcanoes cause global warming?
Yes, volcanoes can contribute to global warming by releasing greenhouse gases and aerosols into the atmosphere.
What percentage of climate scientists believe in global warming?
Approximately 97 of climate scientists believe in global warming.
How do solar panels contribute to global warming?
Solar panels do not contribute to global warming. In fact, they help reduce greenhouse gas emissions by generating clean energy from the sun.
How do hybrid vehicles increase global warming?
Hybrid vehicles typically run on electricity and gasoline, that is, they have batteries to run an electric motor, and they have a small petroleum engine that takes over when required. Hybrids are better than regular gasoline powered vehicles, as they emit fewer carbon emissions, especially if their batteries are charged from renewable energy. However, they burn small amounts of fossil fuel, so they do contribute to global warming.
