No, hydro power is renewable energy, which has no carbon dioxide emissions.
Power stations do contribute to global warming, as the more electricity we use the more global warming will develop to the earth. And gradual the earth will be destroyed because of us humans.
Power stations that run on fossil fuels (coal, oil and natural gas) emit carbon dioxide (CO2), a greenhouse gas that is contributing to global warming.Power stations that use renewable energy (solar, wind, hydro, tidal and wave, geothermal etc) have no emissions and have no effect on global warming.
If we could find an easy and cheap way to obtain hydrogen from water (H2O), then hydrogen is a pure and green fuel with no emissions except water vapor. Water vapor would briefly remain in the atmosphere, but it soon builds into clouds and falls as rain, so it would not contribute to global warming the way carbon dioxide is. Cars and industry could run on hydrogen, as could electricity power stations. So hydrogen would not contribute to global warming.
Factories and power plants that burn fossil fuels (coal, oil and natural gas) to generate electricity emit carbon dioxide (CO2) which is causing global warming. Any other factories that use electricity or burn fossil fuel also contribute to the warming of the earth.
The use of solar power (photovoltaic panels [PV], solar hot water, Concentrated Solar Power [CSP]) does not contribute to global warming.The original heat from the sun, of course, is the source of global warming, because we are trapping more and more of its heat.It is the heat from the sun (solar power) that warms the earth. The earth then radiates heat back up into the atmosphere which warms the greenhouse gases. Because humans have put extra greenhouse gas up there (mostly carbon dioxide, but also some methane), this also warms up. This makes the planet warmer than it would normally be. This is global warming.
Power stations do contribute to global warming, as the more electricity we use the more global warming will develop to the earth. And gradual the earth will be destroyed because of us humans.
Yes. Hydro power has no dangerous, global-warming-causing emissions of carbon dioxide (CO2).
Building the machinery will contribute some, but the actual wave power usage will not.
It produces no carbon dioxide and so does not contribute to global warming.
Power stations contribute to global warming if they use fossil fuels (coal, oil or natural gas) to generate their electricity. Burning fossil fuels is recognised as one of the two main causes of global warming (the other is deforestation). Burning fossil fuels releases carbon dioxide, a powerful greenhouse gas which is accumulating in the atmosphere and causing global warming.
In fact, the opposite is true.By using solar power, as well as wind power and geothermal power, we can generate electricity without burning fossil fuels. The less we burn fossil fuels, the more we slow down the effects of global warming.
- Uranium don't contribute to global warming- Uranium don't release carbon dioxide
There would be no carbon emissions. Nuclear power does not contribute to global warming.
Power stations that run on fossil fuels (coal, oil and natural gas) emit carbon dioxide (CO2), a greenhouse gas that is contributing to global warming.Power stations that use renewable energy (solar, wind, hydro, tidal and wave, geothermal etc) have no emissions and have no effect on global warming.
No, nuclear power maintains environment non pollution as it does emit green house gases and do not contribute to global warming and environment pollution.
Yes, every bit of electricity you use adds to global warming, unless it comes from renewable energy (solar, wind, hydro, etc). Standby devices are estimated to be 10% of your power bill. So turning your gadgets off at the wall will lower your power bills, but won't do much to stop global warming (unless everyone in the world is doing the same). The best way to fix global warming is to elect governments with the will to act.
We need hydro power because it's a clean renewable energy that:Doesn't emit carbon dioxideDoesn't contribute to global warmingCan provide electricity without burning fossil fuels (coal, oil and natural gas)