Renewable Energy

Two examples of renewable energy from natural resources are solar power and wind power. Solar power harnesses energy from the sun using photovoltaic cells, while wind power uses wind turbines to generate electricity. Both sources are abundant, clean, and sustainable alternatives to fossil fuels.

• They get used up until there are none left.
• Some (energy sources like fossil fuels (coal, oil and natural gas)) emit pollution as well as carbon dioxide (CO2), a dangerous greenhouse gas.

Geothermal steam refers to steam that comes from deep in the earth. Certain areas of the earth have a lot of heat trapped only a mile or two below the earth. Any water in that area will be turned into steam. Geysers are an example of some of this energy escaping from the earth. Geothermal power plants also use this energy to generate electricity.

Geothermal power relies on the Earth's natural heat, which is estimated to last as long as the planet exists. This makes it a renewable and sustainable source of energy.

Nuclear, solar and geothermal power all provide electricity without harmful greenhouse gas emissions. If we use them instead of burning fossil fuel (coal, oil and natural gas) then we use less of these non-renewable resources.
True or yes

Yes, Australia does have some geothermal energy projects, but they are limited in comparison to other forms of renewable energy like solar and wind. The country has potential for further development of geothermal energy due to its geothermal resources.

While renewable energy sources like solar, wind, and hydropower are growing rapidly, they may not be able to meet all energy needs due to intermittency issues and energy storage limitations. To address this challenge, a mix of renewable energy sources, energy storage solutions, and improved grid infrastructure will be necessary to ensure a reliable and sustainable energy supply. Continued advancements in technology and supportive policies are essential for expanding the role of renewables in meeting global energy demands.

Yes, investing in developing alternative energy resources is crucial for reducing reliance on fossil fuels, combating climate change, and ensuring a sustainable future. Research and innovation in this field can lead to cleaner technologies, job creation, and energy security in the long run.

It depends on exactly what you are asking. Are you talking about the using up gasoline for energy and its emissions are reusable, or that a car can be broken down into its pieces melted down and remade into new vehicles.

A car can be considered a renewable resource because you can get almost all the metals and materials back.

Gasoline is nonrenewable

No, pumice is a volcanic rock that is not renewable in the short term.

Wood is considered a renewable fuel because it comes from trees, which can be replanted and regrown. As long as trees are harvested in a sustainable manner, where the rate of harvest does not exceed the rate of regrowth, wood can be continually replenished. This makes it a sustainable and renewable source of fuel.

of or relating to the heat in the interior of the earth

Sunshine! Solar power captures the energy of the sun and converts it to electricity. Dry and only around in the daytime.

Wood is renewable if it comes from sustainable forests, that is, if trees are planted and grow as fast as they are cut down and burnt for energy. Trees, especially in tropical rainforests are often hundreds of years old. When we destroy these the chances of them regrowing are very small. This is why we can describe wood as a non-renewable resource.

On October 13, 2009 at 8:00 pm Minnie89 [0] said:
I think denim is a renewable resource because it is made out of cotton and cotton is a renewable resource. Cotton takes a lot of water to grow, but if there is plenty water then it is a renewable resource.

That answer is really..how do geothermal power plants fail.

They can last as long as there is heat from the planet or until there is a mechanical failure. Theoretically as long as the planet stays hot and the mechanics are totaly perfect the power plant could run for centuries. In real life they run until the mechanics become to costly to repair or until there is a general failure.

In my humble opinion, flowers are in fact renewable resources because us humans can reproduce then!

Well for example, in Peru the people car ratio is say 64:1 (people:car) vs the American is about 2:1. So right there more people are driving cars in the US than in Peru. So that's about a billion gallons of fuel. Population is another huge one, the more people there are that need to be satisfied, the higher the energy consumption rate is. Poverty, the more people that live in poverty the less the energy consumption rate is going to be, because fewer people have access to electricity.

A non-renewable way to make ethanol is by using fossil fuels such as coal or natural gas as the energy source for the production process. This method relies on finite resources that are not sustainable in the long term and contribute to greenhouse gas emissions.

Renewable resources come in the form of solar, wind, hydroelectric, and geothermal energy. These resources are naturally replenished over time. Non-renewable resources, on the other hand, include fossil fuels like coal, oil, and natural gas, which are finite and take millions of years to form.

There are many advantages to having Geothermal power! For more detailed information go here: http://www.squidoo.com/benefitsofgeothermal

Yes, you can potentially use your well for geothermal energy depending on factors such as the depth and flow rate of the well. A geothermal heat pump system can utilize the stable temperature of the underground water to heat and cool your home efficiently. It's best to consult with a professional geothermal contractor to assess the feasibility and design a suitable system for your well.