1 The existing program establishes a cap on SO2 emissions to ensure that the environmental goal is met, and employs an innovative market-based allowance trading program to achieve the goal at lowest cost.
There is a cap on SO2.
There is no cap on SO2.
The two people are in halloween costumes and are passing out candy.
Two old men are horsing around in the pool.
Board members agree on exchange transactions
They feel this gives them a restriction on the ability to create counter-institutions.
The woman has two pets.
Two men in white one standing the other hanging onto the window of a tram car just looking out.