MY point is that until I believe that it's better, with solid scientific backing unrelated to specific unscientific agendas, I will continue to oppose taking away my freedom of choice.
But there IS solid scientific backing for conservation efforts. Climate change is a matter for debate (and not only due to political pressure; there's a lot we still just don't know about our planet's heating/cooling mechanisms), but there's no debate over the other detrimental effects of the wasteful use of energy.
There's no question that coal-fired plants pollute, not just in ways that could potentially contribute to climate change but in other, more immediate ways. They produce mercury, lead, sulfur, arsenic, carbon monoxide, nitrous oxide, all of which have health and environmental effects on their surroundings. Natural gas is somewhat less damaging, but emits the same basic pollutants in different proportions. Coal accounts for 30% of our electrical supply; natural gas makes up 39%.
There's no question that nuclear energy produces highly dangerous waste products for which there is no safe disposal capacity. Nuclear accounts for 10% of our electrical supply.
That's 80% of our electrical supply coming from power sources that produce known, accepted, undebatable ecological hazards. And that's not even taking into account secondary sources of pollution and environmental degradation like coal mining, natural gas extraction, transport, etc.
The need to conserve does not arise solely from the unstable foundation of global warming/climate change, and it shouldn't be dismissed simply because you doubt that one piece of the bigger picture.