This is a bit like the crew of the Titanic arguing over whose fault is was that they hit the iceberg. And whether it’s going to stay afloat or sink in one, two or twelve hours!
Man-made, natural or both (the argument seems to be over the percentage points) it’s happening and action has to be taken.
Where I do agree with Bucks is over the zero emissions deadlines. Unless everyone is going to start travelling the world by sailing ship or hot-air balloon surely this will be impossible.
Coincidentally, I was talking with my mate’s son-in-law last week. He works for Nissan and reckons that electric cars will eventually become obsolete as they are already looking into other methods of propulsion such as hydrogen. He also said that EVs are not as clean as some would have you believe as they still give off particle pollution and the manufacturing process is no cleaner than for internal combustion vehicles.
Perhaps that’s where the science should be directed, but it would seem that there is no quick fix for any of it.