Because it delves into areas where government SHOULD NOT be interfering.
This is merely an assertion. I don't see why energy inefficient appliances is something the government can't regulate.
Besides, incandescents are on their way out anyway.
This is another unsubstantiated assertion proffered without any evidence. How do I know that companies will voluntarily stop selling incandencent light bulbs? Sure, maybe in a decade or two they'll voluntarily stop making them. We simply don't know. I think a mandate to effectively stop their manufacture in the next 5 years is good public policy, given the benefits of using energy efficient bubls.
If government wants them done away with, they should offer incentives.
I don't know what this means. Incentives are good in some circumstances. Not so good in others. Our nation has been held hostage by middle eastern despots for 30 years because of our energy policy. We've started at least two wars based on oil. We have a defense budget approaching a trillon dollars a year, primarily to defend oil supplies. The planet is over heating.
I think the time if now for decisive action, to reduce our dependence on foreign energy supplies, and to reduce our greenhouse emissions. This isn't the time for half hearted actions, and for hopes that the confluence of "consumer choice" and "profit" will magically solve global warming, and wars for oil.
Meat production is a much bigger producer of CO2. it isn't necessary to eat meat...in fact, it is bad for you.
Should government be allowed to ban meat production?
This is beneath you AC. This is like tinfoils post about "why don't we raise the minimum wage to 50 dollars an hour". Its bad debate ettiquette. Good public policy is always based on what is technologically and economically achievable. Simply forcing everyone to be vegetarians is not even an option. Mandating a switch to energy efficient lightbulbs, is relatively painless and easy, and has an immediate and significant public and environmental benefit.
The cows will have to be dealt with by modifying their diet, to reduce their flatulence, or something like that.