Carbon-neutrality by 2050
This year several governments announced that their countries will be carbon neutral by 2050. This is a cheap promise, of course, as the target is so far in the future…
This year several governments announced that their countries will be carbon neutral by 2050. This is a cheap promise, of course, as the target is so far in the future…
One of the oldest quantitative claims in climate science is that the likely global average temperature increase due to a doubling of atmospheric CO₂ is between 1.5 and 4.5°C. This…
According to the Global Annual to Decadal Climate Update published this week, the global mean temperature is projected to be more than 1°C above the pre-industrial average in this and…
(This is part 7 in the No Time for Utopia series.) The main guiding principle of this series is a rejection of “ideal theory”, that is, of idealizations and unwarranted…
(abstract) — One of the effects of climate change is an increase in extreme weather and natural disasters. Unless CO₂ emissions are significantly reduced very soon, it is inevitable that…
Last month, Breakthrough Australia published a paper by David Spratt and Ian Dunlop that claims that “climate change now represents a near- to mid-term existential threat to human civilisation”. Climate…
(This is part 2 in the No Time for Utopia series.) Doom has always been a major attraction for some, perhaps even many people. There are whole subgenres of extreme…
Climate scientists don’t often look at the distant future and when they do, their “predictions” are so vague that they hardly count as predictions at all. Most published work on…
(This is part 5 in the “Crisis and Inertia” series.) In the first episode in this series I argued that societies and other social “objects” (cultures, beliefs, institutions, ideas, ideologies,…