
1) Pollution control system 2) Polluton control system
Found on
https://www.crosswordclues.com/clue/cap-and-trade

A policy that seeks to limit pollution. Under a cap-and-trade program, a company gets an emissions permit for every ton of carbon dioxide that it releases. Companies that produce fewer emissions can trade their extra permits to companies that are producing more emissions.
Found on
http://www.nolo.com/dictionary/cap-and-trade-term.html

A system designed to limit and reduce carbon emissions. Cap-and-trade regulation creates a single market mechanism as opposed to a command-and-control approach that prescribes reductions on a source-by-source basis. Cap-and-trade regulation sets an overall limit on carbon emissions and allows entities subject to the system to comply by reducing emi...
Found on
https://www.encyclo.co.uk/local/22831
No exact match found.