The confluence of trade and values, particularly environmental values, has generated a surprising amount of hostility among the various camps. Proponents of free trade often seem to view those who advocate environmental positions with disdain; terms such as "extremists," "radicals," or even "kooks" are not uncommon. Proponents of environmentally oriented positions view free-trade advocates with anger and distrust. Those who attempt to fashion economic answers to environmental problems are singled out for special scorn.1