Alternative energy sources are renewable and are thought to be free energy sources.
Solar energy alternative energy sources.
It is becoming more expensive to use non renewable energy sources.
Solar industry is helping to pave the way to a cleaner more sustainable energy future.
These include biomass energy wind energy solar energy geothermal energy hydroelectric energy sources.
Combined with the use of recycling the use of clean alternative energies.
Select footage courtesy nasa 5.
Increased use of renewable energy leads to less dependence on non renewable energy source such as oil and gas.
From solar to wind find out more about alternative energy the fastest growing source of energy in the world and how we can use it to combat climate change.
Solar power is an alternative source of energy which is capable of producing heat and generating electricity.
A number of countries have introduced initiatives to promote the growth of solar power.
Over the past few years the cost of a solar energy system has dropped significantly helping to give more american families and business access to affordable clean energy.
Through a portfolio of r d efforts the energy department remains committed to leveraging america.
Among all of the natural sources of energy sunlight is the most abundant.
They all have lower carbon emissions compared to conventional energy sources.
Unlike oil and gas renewable energy sources such as the wind and solar energy do not release greenhouse gasses into the atmosphere.
The co inventor of paypal now turned alternative energy rock star has built two companies solar power utility solarcity and electric car company tesla around the idea that solar generated.
When most people think of alternative energy sources they tend to use solar power as an example.