It may only be 2 percent, but as someone else already said, the tundra is an extremely delicate ecosystem and drilling it will destroy that 2%. All the wildlife depend on lichens to survive, and this isn't just 2% of all available land to them; it's a much larger percentage once you take out the populated areas of Alaska.
Finally, current estimates for the amount of oil in Alaska is less than a year at our current consumption rates... is a year of oil really worth digging up 2% (30,000 acres) of Alaska? Not to mention spills and other things that may happen that could "take" even more land up.
Finally, current estimates for the amount of oil in Alaska is less than a year at our current consumption rates... is a year of oil really worth digging up 2% (30,000 acres) of Alaska? Not to mention spills and other things that may happen that could "take" even more land up.