This is such a huge win for the environment and such a huge loss for oil companies, especially Shell. The company announced recently that it was withdrawing its oil platform from the Arctic, where it was drilling for oil.
This is historical : carbon dioxide concentration has reached in several places over the arctic a concentration of 400 parts per million. This doesn’t seem to be much, but pre-industrial levels were of 280 ppm. As you might remember, the safe level is considered by the scientific community to be at 350 ppm. CO2 concentration… Continue reading CO2 concentration reaches 400 ppm