Why can't solar and wind energy be stored in hydrogen?

One of the problems with solar/wind energy is that there is no easy way to store the energy produced. This means expensive, environment-destroying transmission lines have to be built from a solar / wind farm to the destination where the… Continue Reading

Why can't solar and wind energy be stored in hydrogen?

One of the problems with solar/wind energy is that there is no easy way to store the energy produced. This means expensive, environment-destroying transmission lines have to be built from a solar / wind farm to the destination where the… Continue Reading

what are the prospects of solar energy as an alternative commercial source of energy today ?

the solar industry today is being considered for the first time in a serious manner as an alternative clean fuel source to generating energy when compared to dirty fossil fuels like oil and coal that generate energy such as electricity.… Continue Reading

do people know 100's of millions will die?

with the huge wave of environmentalists claiming that we need to stop using oil and coal and resort to more green ways to produce energy, do people realize that countries like Africa that absolutely depend their development on those very… Continue Reading

A couple question about different types of alternative energy?

I am looking into different sources of alternative energy. I am trying to figure out which ones are viable and which ones are not and the pros and cons. Can you tell me the pros and cons of these following… Continue Reading

what are ten important event in earth's development?

this is what i have Origin of the solar system Earth forms Oceans form Primitive algae evolves Forests become coal swaps are presented Pangaea breaks up Adirondack Mountains uplifted Ice Age of the Pleistocene begins Mount Vesuvius erupts and destroys… Continue Reading