The first thing you have to do if you decide to reduce emissions to 1990 levels by a certain date is … figure out 1990 levels. That is not an easy or uncontroversial undertaking, and as usual, California is showing the rest of us how to do it.
The first thing you have to do if you decide to reduce emissions to 1990 levels by a certain date is … figure out 1990 levels. That is not an easy or uncontroversial undertaking, and as usual, California is showing the rest of us how to do it.
