What causes scientists to consider new alternative sources of energy to solve the energy crisis?

Answer 1

Scientists have determined that a number of human activities are contributing to global warming by adding excessive amounts of greenhouse gases to the atmosphere. Greenhouse gases such as carbon dioxide accummulate in the atmosphere and trap heat that normally would exit into outer space.

Remedies of global warming are

i) to reduce the consumption of fossil fuels such as coal and petroleum

ii) global warming global warning this slogan should be remembered by every

people as a general awareness of our society.

iii) forest areas should be increased all over the world.

Answer 2

Scientists agree that burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity is causing global warming. They also know that the earth has an insatiable demand for energy, that is electricity. If we want to stop global warming, we have to find alternative ways, renewable ways of providing energy. This is why the world is looking at renewable energy (solar, wind, hydro, tidal and wave, geothermal and biofuel).

Answer 3

energy should be consrved.

we should find the alterenative way to subsitute the particular energy

Answer 4

Bio fuels are a possible solution to solving the energy crisis that the world faces. Solar energy is also another possible evolving solution to the energy crisis.

Answer 5

Tom Cruise