Are carbon offsets a scam? We tracked one from Kenya to England to find out.

… for credits in Kenya
ABERDARE RANGE, Central Province, Kenya —
Here, … a company called Carbon Zero Kenya, a subsidiary of CO2Balance, … from cooking for every Kenyan villager who switched to … those produced in manufacturing and shipping the stoves.
In mid- …
Are carbon offsets a scam? We tracked one from Kenya to England to find out.