id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cjel-5796	Hoskins, David W.	Acid Rain, Emissions Trading and the Clean Air Act Amendments of 1989	2020	30	.pdf	application/pdf	12097	689	59	Although emissions trading programs, as compared to more conventional pollution control methods, have resulted in consid- erable cost-savings, emissions trading has also encountered sig- nificant political and legal obstacles.8 2 - Initially, much of the debate focused on regulations defining key statutory terms such as stationary source which allowed firms to meet applicable standards by aggregating emissions from individual point sources. Collectively referred to as emissions trading, these programs allow emission sources to generate emission reduction credits.	cache/cjel-5796.pdf	txt/cjel-5796.txt