coal and natural gas
biomass
Coal:)
Natural gas
Most energy (electricity and transport) comes from burning fossil fuels (coal, oil and natural gas). When fossil fuels burn, they emit carbon dioxide, a greenhouse gas, into the atmosphere. So if you save energy, then not so much fossil fuel is burnt and less greenhouse gases go into the air.
No, it is not.
When coal and oil are burnt to generate electricity, they are converted almost entirely to greenhouse gases. When natural gas is burnt to generate electricity, some of it is converted to water and some is converted to carbon dioxide, a greenhouse gas. Because of this, natural gas is preferable as a fuel, compared to coal and oil. Generating electricity from wind, water flow (hydro-electricity), solar energy and hot rocks (geothermal electricity) emits no greenhouse gases.
Yes, it produces clean green electricity with no emissions. Using geothermal energy means we use less fossil fuelled energy which releases carbon dioxide into the greenhouse gases of the atmosphere.
Natural gas
The actual television sets emit no greenhouse gases at all. The connections you could make between a TV set and greenhouse gases would be the emissions during the manufacturing process, and the greenhouse gases emitted as the powerplant generates electricity to run the device. The amount depends on the size of the set and how long it is running. If your TV is powered by electricity from nuclear or renewable sources, then it causes no greenhouse gases at all.
Most energy (electricity and transport) comes from burning fossil fuels (coal, oil and natural gas). When fossil fuels burn, they emit carbon dioxide, a greenhouse gas, into the atmosphere. So if you save energy, then not so much fossil fuel is burnt and less greenhouse gases go into the air.
Most of our energy (electricity) comes from the burning of fossil fuels (coal, oil and natural gas). This burning emits carbon dioxide (CO2), a greenhouse gas, into the atmosphere.
No, it is not.
In the atmosphere
Greenhouse gases.
When coal and oil are burnt to generate electricity, they are converted almost entirely to greenhouse gases. When natural gas is burnt to generate electricity, some of it is converted to water and some is converted to carbon dioxide, a greenhouse gas. Because of this, natural gas is preferable as a fuel, compared to coal and oil. Generating electricity from wind, water flow (hydro-electricity), solar energy and hot rocks (geothermal electricity) emits no greenhouse gases.
One way to stop or reduce greenhouse gases is to use clean electricity. Another way is to reduce, reuse and recycle items around the home to help conserve energy.
it releases greenhouse gases into the atomosphere.
Yes, it produces clean green electricity with no emissions. Using geothermal energy means we use less fossil fuelled energy which releases carbon dioxide into the greenhouse gases of the atmosphere.
The movement of water when the tide rises and falls can be captured and turned into electricity. This electricity can be fed into the grid as green renewable energy, as it emits no carbon dioxide or other greenhouse gases when generated.