In an effort to reduce global warming, individuals and companies have been buying

__________________ to fund restorative projects

Can someone please help me
I am thinking Carbon Filters but i think that might be wrong

9 answers

Do you have other choices?
never mind i figured it out it is carbon offset but thank you any way Ms. Sue
testicels
It is carbon offsets. you are welcome.:)
Testicels, is that really necessary? What do you gain out of this?
He felt like being random that day.
hey i'm on the same thing right now carbon offsets
BRO if you gonna play do it right and spellcheck

BTW everyone is right
carbon offsets