EU Changes Carbon Market Rules: 2.4 Billion Tonnes Of CO2 At Stake The @eucommission's EU ETS proposal slows carbon market cuts with 2.4 bn extra tons of CO2 permitted, and green steel investments at risk 🚨 Read more on @Forbes https://t.co/m8oyOwVKJe #CarbonMarket #EUETS #ClimateChange #EU