Unlike the U.S., the European Union has been steady in its commitment to tackling the problem of greenhouse gas emissions. However, commitment at the macro-level has not necessarily trickled down to the micro level of individual EU member states. Indeed, in the final phase of the Kyoto Accord (2008 -2012), nine out of the 10 member states that submitted proposals for capping carbon emissions were found to be far too generous to their local industries. The UN-backed Emissions Trading Program offers another escape hatch from fulfilling lofty goals. Under the Program, businesses in wealthier nations can finance pollution reduction in poorer countries in lieu of reducing their own domestic greenhouse gas emissions. Not surprisingly, China has been the recipient of the bulk of these foreign clean-up deals. So, although greenhouse gas emissions will not necessarily be reduced in Europe under the Emissions Trading Program, greenhouse gas emissions could be lowered in China where so much of the world’s manufacturing takes place. Emissions Trading has become big business; there is even a stock exchange-like operation for trading in “the right to pollute” (buying and selling carbon units). Is this wrong?
What about emissions trading within a country; i.e., where Company A in Springfield, IL can lower its carbon emissions beneath its pollution allowance and so sells carbon units to Company B in Detroit, MI, which has exhausted its pollution allowance. Is that OK? Putting aside the plight of the people living near company B in Detroit, is it unethical for Company A to seek financial gain rather than letting those who live in the vicinity of its plant have cleaner air?