Michael Mann and his IPCC report, the hockey stick graph, which has (by the way) been vindicated in twelve subsequent papers as being accurate and correct in how steeply climate has changed since humans began emitting CO2, have essentially sealed the climate denialists’ fate. Unfortunately, these same climate denialists, by their systematic campaign of disinformation about climate change, have all but sealed all of humanity into ours, in preventing us from taking meaningful action. Mann says, however, “there’s still time to make the right choice”.
I agree, there’s still time. But very, very little.