let me ask this another way. What alternatives do we have that is available that will reduce our air travel that does not require oil in some form or another?
That's not too much of an issue atm though (if the goal is to switch from oil to renewables); let's say that the technology for electric airplanes or planes running off some alternative (potentially renewable) energy is still years away. There're still plenty of other areas where oil is used for which renewable energy could be used, with cars and home energy use (heating, appliances, etc.) being obvious examples. If all of the areas where you could use renewable energy were switched to renewables from oil, then you've got a massive reduction in oil consumption. So it's not so much an issue of whether it would be possible to have a massive switch to renewables, but more whether it would be affordable (i.e. what's the difference between the cost of renewable energy and energy from oil).
All the hoopla over ANWR, Arctic Ocean rights and offshore drilling is nothing but a ruse to delude the public into believing so-called energy independence will bring down the cost of gasoline and energy in general...This noisy cry for offshore drilling is but a deterrent for getting back to basics of developing alternative energy
You contradict yourself here. The higher the price of oil, the bigger the incentives for alternative energy, since the less costly they become relative to oil (e.g. let's say it costs $2 for a unit of oil energy and $3 for a unit of renewable (non-oil) energy. If the price of oil doubles to $4 per unit, renewables will be taken up, since a firm wouldn't be maximising their profits by failing to. Hence, if offshore drilling would not bring down the cost of oil/energy in general as you claim, then it's not going to affect the incentives for renewables. Of course the point is fairly moot since due to the simple laws of supply+demand if the supply is increased, the price will fall, all else equal (while even if prices rise due to say increased demand from the likes of China, the resulting prices will still be lower than if you hadn't had that increase in supply).
Edit: Forgot at the time of posting this thread was 5 pages long. Sorry if I've repeated things already covered in those 5 pages (