...given appropriate economic incentives, consider further EPA's highly acclaimed sulfur dioxide (SO2) program, which relies, among other things, on a system...As has been frequently noted, the average cost of SO2 emissions reductions has recently been significantly lower than was originally forecast, in part...

...things, on a system of tradeable permits to reduce emissions of SOj from electric utilities. The SOi program has been successful in several ways: a large...As has been frequently noted, the average cost of SO2 emissions reductions has recently been significantly lower than was originally forecast, in part...

...utilities. The SO2 program has been successful in several ways: a large number of utilities participate, SO2 emissions and ambient concentrations have fallen and...As has been frequently noted, the average cost of SO 2 emissions reductions has recently been significantly lower than was originally forecast, in part...

...Promoting such sinks through afforestation and reforestation may reduce atmospheric concentrations of CO.. at much lower costs than reducing emissions of greenhouse...As has been frequently noted, the average cost of SO., emissions reductions has recently been significantly lower than was originally forecast, in part...

...negotiations such as the one in Buenos Aires later this year. Nonetheless, effective mtmational trading of M" emission credits. Joint Implementation, and the Clean...As has been frequently noted, the average cost of SO, emissions reductions has recently been significantly lower than was originally forecast, in part...

...such as tie one in Buenos Aires later this year. Nonetheless, effective international trading of 14 emission credits, Joint Implementation, and the Clean...costs of reducing emissions are considerably lower dun originally forecast As has been frequently noted, the average cost of SO, emissions reductions...

...given appropriate economic incentives, consider further EPA's highly acclaimed sulfur dioxide (SO2) program, which relies, among other things, on a system...As has been frequently noted, the average cost of SO., emissions reductions has recently been significantly lower than was originally forecast, in part...

...utilities. The SO] program has been successful in several ways: a large number of utilities participate, SCh emissions and ambient concentrations have fallen and...As has been frequently noted, the average cost of SO} emissions reductions has recently been significantly lower than was originally forecast, in part...

...utilities. The SO} program has been successful in several ways: a large number of utilities participate, S02 emissions and ambient concentrations have fallen and...As has been frequently noted, the average cost of SO] emissions reductions has recently been significantly lower than was originally forecast, in part...

...The SOa program has been successful in several ways: a large number of utilities participate, SÛ2 emissions and ambient concentrations have fallen and...As has been frequently noted, the average cost of SO 2 emissions reductions has recently been significantly lower than was originally forecast, in part...