Originally posted by: OUCaptain
Originally posted by: Howard
Originally posted by: OUCaptain
Allow me to rephrase.
Although the use of current and new technologies to decrease the harmfull emisions from our current use of fossel fuels is a step forward, this is only slowing the inevitable. The earth only has so much stored fuel. If we want to survive as a species, we need to focus on developing methods of extracting energy from renewable sources. Those being either from the sun or safer nuclear (fusion).
Is that a more acceptable reply from someone outside your little circle Howard?
A little. I do not agree that [direct] solar and fusion power are our only viable renewable sources.
Solar is the ONLY true renewable energy source (well long term source anyway). All energy that reaches this planet originates from the sun. Solar, wind, wave energy are all powered by the sun. Although technically even the sun will eventually run out, just not for a REALLY fucking long time. Even Geothermal has a short limited supply unless it is found that a nuclear reaction is actually whats heating the core. Other wise it's just left over heat from the planets formation which will eventually cool off (quite a bit sooner than the sun will burn out). Fusion with current technology will work as long as we can find plenty of helium 3 (only source we can reach is the moon).
So did you have any other sources in mind?