Which is the most useful alternative source of energy?

Which is the most useful alternative source of energy?

Hydropower is the most widely-used renewable power source, with the global hydroelectric installed capacity exceeding 1,295GW, accounting for more than 18% of the world’s total installed power generation capacity and more than 54% of the global renewable power generation capacity.

Why should we focus on the use of alternative energy?

Using more renewable energy can lower the prices of and demand for natural gas and coal by increasing competition and diversifying our energy supplies. And an increased reliance on renewable energy can help protect consumers when fossil fuel prices spike.

Why should we look for alternative sources of energy?

The main reason why we are searching for an alternate source of energy is because fossil fuels are non-renewable sources of energy which means they are not available in abundant quantities and cannot be replenished. Fossil fuels will continue to get exhausted if their consumption is not controlled.

What is an advantage to alternative energy technology?

One of the main advantages of alternative energy technology is that people can meet their basic needs and more while also benefitting their environment. By implementing sustainable solutions to challenges, communities develop more opportunities to design healthier livelihoods.

Why is the development and use of alternative energy sources necessary in today’s world?

Today, we start using alternative sources of energy like solar power, wind power, geothermal, biomass, hydro power, waste energy and so on, because these renewable energy sources are not polluting the environment and are helping us to reduce the level of greenhouse gas emissions in the atmosphere and to reduce climate …

Why are alternative fuels important?

The use of alternative fuels save the use of fossil fuels and reduces waste being sent to landfill, therefore it is environmentally friendly. It also has the support of the UN and Clean Development Mechanism (CDM) in various projects.

Why is it important to find alternative sources of energy?

Renewable energy can play an important role in U.S. energy security and in reducing greenhouse gas emissions. Using renewable energy can help to reduce energy imports and reduce fossil fuel use, which is the largest source of U.S. carbon dioxide emissions.

What are the pros and cons of alternative energy sources?

Pros: It is abundant, and can be used without interruption, cleaner than fossil fuel. Cons: Can result in air pollution, takes a lot of energy to produce, can be seasonable and competes with food production.

Why is alternative energy important?