The acid rain cap and trade program created by Congress in 1990 reduced more pollution in the last decade than all other Clean Air Act command-and-control programs combined, and achieved significant reductions at two-thirds of the cost to accomplish those reductions using a command-and-control system.
The acid rain cap and trade program lowered pollution greatly.
The acid rain cap and trade program increased pollution greatly.
A sculptor is working on a statue.
I can't emphasize how terrible that is.
Two men riding bikes.
The women are walking.
A man sits down to a three course dinner.
Do not ask!