If we don't lock in the difficult to start climate mitigation efforts in 10 years, then yes, the world as we know it will locked in the opposite way for change

If we don't lock in the difficult to start climate mitigation efforts in 10 years, then yes, the world as we know it will locked in the opposite way for change in irreversible in our lifetime ways. For one spending to realign infrastructure will cost massive amounts, crop yields will be lower than before due to extreme weather this will be locked in in 10 years if we don't act.