"But there is also a financial incentive that can exist.
"There is no separation that can exist in these circumstances".
But why is it that buffets can exist?
This means that the Δ++ can exist.
Safer hypodermic needles that can only be used once exist.
Housing allowances are vouchers that can be used in any place and do not require any direct contract with a landlord.
"Even in America, there is actually a limit on the extent of tax allowances that you can use.
And states that can reduce emissions more cheaply will be net sellers of Federal allowances.
Researchers have built a self-aware robot that can spot damage and make allowances.
Thus, a utility that can easily reduce emissions, perhaps through efficiency improvements, can sell its allowances to companies for whom reducing emissions would be more costly than buying the allowances.
Companies that pollute more than their limit can buy carbon credits (aka permits or allowances) that each represent one metric ton of carbon dioxide.
