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The focus on renewable energy today is driven by the urgent need to combat climate change, reduce greenhouse gas emissions, and transition away from fossil fuels, which are finite and environmentally damaging. Renewable energy sources, such as solar, wind, and hydro, are sustainable and can provide a more stable energy supply in the long term. Additionally, advancements in technology and decreasing costs make renewables increasingly viable, fostering energy independence and economic growth. This shift also aligns with global efforts to promote cleaner, healthier environments and ensure energy security for future generations.
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Can renewable energy change the world?
yes
Why was hydro power invented?
Hydro power was invented because a clean renewable energy source was needed. The world's supply of coal and oil are being used up, and those resources are not renewable.
Can renewable energy harm the world?
While renewable energy sources like solar, wind, and hydroelectric power are generally considered environmentally friendly, they can have negative impacts. For instance, large-scale solar farms may disrupt local ecosystems, and wind turbines can pose threats to bird and bat populations. Additionally, the production and disposal of renewable energy technologies, such as solar panels and batteries, can result in pollution and resource depletion. Therefore, while renewable energy is crucial for reducing greenhouse gas emissions, careful management is necessary to mitigate its potential harms.
Different types of power station in this world?
Power stations can be categorized based on their energy sources, including fossil fuel, nuclear, and renewable energy facilities. Fossil fuel power stations burn coal, natural gas, or oil to generate electricity, while nuclear power plants use nuclear fission. Renewable energy power stations harness energy from sources like solar, wind, hydroelectric, and geothermal. Each type has its own advantages and environmental impacts, contributing to the global energy mix.
What are the energy issues you are facing in the world that would make a solar cooker a viable option for many people?
The energy issues we are facing in the world that would make a solar cooker a viable option for many people include the lack of renewable resources that are available. Wind power and wave power are not as readily available as solar power.
Is solar energy the energy of tomorrow?
Yes, because all renewable energy in the world is in one way or another driven by solar energy. It is differnet from parts of the world wether one should focus on solar energy as the renewable energy source. For example, in Africa that can be useful, but in countries like Britain, it can be better with for example tide energy.
Can renewable energy change the world?
yes
Where is renewable energy used in the World?
Renewable energy is used all over the world.Wind energy is usally most used in the most windy places in the world like mountains.
How much electricity comes from renewable sources at present?
Around 20% of world electricity is from renewable energy in 2009. More than 80% of the renewable energy use is hydroelectric which had a lot of installation limit. Progress on renewable energy is rather slow to the energy crisis.
Is hydroelectricity a renewable or non- renewable source of energy?
Renewable. Hydropower, also called hydroelectric power, is the technique of harnessing the power of water to create electricity. It is the world's leading source of renewable energy.
How does wind energy a renewable energy?
There will always be wind in the world, and it will never run out
How is renewable energy used?
Renewable energy is energy, usually electricity, generated from wind, solar, water, geothermal and other renewable resources. The electricity is used to power businesses, machinery and appliances in most countries round the world.
Does the world economy depend on non-renewable energy sources?
At present - yes.
Why you should use renewable energy?
You should use renewable energy because it save the world by causing less pollution and it also saves us from using fossil fuels which produces the pollution.Thats why we should use less fossil fuels and more renewable energy :)
What is the most widely used source of renewable energy in the world today?
The most widely used source of renewable energy in the world today is hydropower, which generates electricity by harnessing the energy of flowing water. Hydropower accounts for the largest share of renewable energy production globally and is utilized in many countries for electricity generation.
What are two reasons for renewable sources of energy been better than non renewable sources of energy?
chris brown is the sexiest niogga n this world nd trey songz
What are the same about nonrenewable and renewable resources?
Both forms of energy that supply the world with electricity.
