Because of pollution
You try to find new sources of energy so that if one day, the source of energy we use runs out, we will have an alternative. Also, some of the energy we use today has a bad effect to our environment and if people find new sources of energy that are possibly better than what we use currently, we will be saving the earth and using less cost if the new source of energy is cheap.
That is because the law of conservation of energy states that you can not create new energy.
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because if the problem of unrenewable energy resouses is unadressed for much longer, the worlds polution rates will skyrocket... and sooner or later the unrenewable sources will extingish and leave us with out power.
"Savanna, GA" is a city in Georgia, United States. As such, it is not directly related to the energy topics you mention, nor is it something you "use".
I think it can refer to either.
Quite simply, just like anything else, cells need energy to work. The energy can't be created out of nothing (First Law), and usable energy gets converted to unusable energy, therefore new energy sources must be found (Second Law).
Governments encourage the development of new energy sources by some money and by some other thing.
You try to find new sources of energy so that if one day, the source of energy we use runs out, we will have an alternative. Also, some of the energy we use today has a bad effect to our environment and if people find new sources of energy that are possibly better than what we use currently, we will be saving the earth and using less cost if the new source of energy is cheap.
In an ecosystem the point of energy for the new energy is usually at the base. Energy flows from the primary to the secondary and finally to the tertiary sources.
We'll found out when they run out. But new energy sources are being developed more fully, ie. solar and wind.
Barack Obama has not specified any "new sources". He does want to get more of certain sources such as solar, wind, and geothermal. So far he has come up with any other energy sources we can do anything with except HOPE.
That is because the law of conservation of energy states that you can not create new energy.
Alternative resource is the new renewable or inexhaustable energy source;includes solar energy, wind, and geothermal energy.
In general terms, there are two things we (mankind) can work on.1) Waste less energy. 2) Get access to new energy sources, and especially, to the so-called "renewable" energy sources, meaning, energy sources that will continue working for millions of years.
Stanton D Anderson has written: 'New and renewable sources of energy' -- subject(s): Renewable energy sources
In the most general terms, that would be: (1) Find new energy sources or make better use of the existing energy sources; and (2) Use less energy.