SotA-R-2: Drought and Its Effects in the 2030s and 40s
(This is part 2 of the โStages of the Anthropocene, Revisitedโ Series (SotA-R).) Of all climate-change-related disasters, drought may very well be the worst. While other kinds of disasters might look more disastrous because of the clearly visible damage they cause, droughts destroys livelihoods. Drought is associated with water shortages (obviously), crop failures, famine, migration/refugees, and violent conflict (including civil war and war). Furthermore, droughts tend to affect larger areas, and the effects are, therefore, widespread. Persistent drought can make once fertile and pleasant lands inhospitable or even uninhabitable. For these reasons, significant changes in global precipitation patterns can have...
Facing the Anthropocene โ Attitudes towards Climate Change
In a review of a number of books about the Anthropocene, British sociologist Leslie Sklair wrote that: Three main narratives have emerged: (1) While posing problems, the Anthropocene is a โgreat opportunityโ for business, science and technology, geoengineering, and so on. (2) The planet and humanity itself are in danger, we cannot ignore the warning signs but if we are clever enough we can save ourselves and the planet with technological fixes (as in 1). (3) We are in great danger, humanity cannot go on living and consuming as we do now, we must change our ways of life radically...
The 2020s and Beyond
(This is part 7 in the No Time for Utopia series.) The main guiding principle of this series is a rejection of โideal theoryโ, that is, of idealizations and unwarranted abstractions from the real world. Nevertheless, by viewing the climate crisis in relative isolation and by mostly ignoring how it might interact with various other developments, I have effectively abstracted that issue from the real world. Unfortunately, this is not easily remedied, and any attempt at a broader view will be largely speculative. It can only be speculative, because even a slightly broader view is well beyond the level of...
A Theory of Disaster-Driven Societal Collapse and How to Prevent It
(abstract) โ One of the effects of climate change is an increase in extreme weather and natural disasters. Unless COโ emissions are significantly reduced very soon, it is inevitable that the effects of disaster will exceed many (and ultimately all) societiesโ mitigation capacity. Compounding unmitigated disaster effects will slowly but surely push a society towards collapse. Because no part of the planet is safe from the increase in natural disaster intensity and because some of the effects of disasters โ such as refugees and economic decline โ spill over boundaries, this will eventually lead to global societal collapse. Furthermore, just...
On the Fragility of Civilization
(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 (heavy) metal built on the aesthetics of death, doom, and decay. But โdoomโ in the form of extreme pessimism about the (near) future is also increasingly common in discussions about climate change and its effects. In Stages of the Anthropocene I tried to look into the more distant future. Whether what I found is an example of โdoomโ in this sense is debatable โ at least I didnโt predict human...
Stages of the Anthropocene
preface (2022) There are major mistakes in the predictions and calculations involved in this article. For an attempt to come up with better predictions (and thus, an update of this article), see the SotA-R series. The model results presented in the last episode thereof, suggest 3ยฐC to 5ยฐC of average global warming. (Original post) โ Climate scientists donโt often look at the distant future and when they do, their โpredictionsโ are so vague that they hardly count as predictions at all. Most published work on climate change focuses on the current century. There are good reasons, for this, of course...