Michael League said: The establishment does not want to get away from fossil fuels because all the oil companies are profiting so much. We could spend money towards alternative fuels and can achieve this if they wanted to. Harnessing wind, wave, tide energies are all possibilities and some are being explored to an extent, but geothermal energy I feel is what will take the place of fossil fuels. There is enough energy stored in our earth to supply all of our energy for our future. Hopefully something changes because we are using more and more oil every year and our supply is going to run short; if an alternative source is not harnessed it will be a nightmare. The problem is that corporations are all intertwined with government and profit maximization is the only concern.
Michael,
The biggest problem with alternative energy sources is the alternative energy sources themselves and not the big bad corporations. And by the way, who is it that you think owns these alternative energy sources? The alternative energy sources are two things; expensive to produce and and not readily available. Lets use wind and solar as examples. Wind powered energy is only available when the wind is blowing. Wind doesn't blow all the time, therefore, wind turbines are haphazard at best. Wind powered sources are, if I recall correctly, 25% efficient and I might be over stating the 25%. Additionally, those great big windmills we see dotting the landscape are $1,000,000 plus each. Wind farms require huge swaths of property which adds substantial cost to this alternative energy. Solar is even worse. Solar efficiency is in 10% range and the amount of property needed for useful solar energy distribution is huge. Both wind and solar ROI is virtually non-existant.
All alternative energy sources must be subsidized which means our (yours and mine) utility prices increase. The power generating companies are forced to purchase these inefficient alternative power sources. Why is that? Because these alternative power sources would never make it on their own. Natural gas, oil, coal, nuclear, etc are far superior in efficiency, cost, availability, and require far less of a footprint.
There may come a day when alternative sources are viable options but that time is not now. Alternative sources are currently bad at best.