Speculators increase North American carbon holdings, naturals lock in CCA price gains

Regulated entities had the largest weekly reduction in California Carbon Allowance (CCA) net length in almost a year, locking in record high prices in RGGI as well, while speculators increased net length across North American carbon markets over the Jan. 24-30 period, data published by the US Commodities Futures Trading Commission (CFTC) Friday showed.