(Copy pasted from the original Escapist review)
I got this book for free from the library, as the alternative was letting it get pulped - yeah, we're doing that a lot lately, because we can't sell discarded books right now due to health concerns. Something I checked was the publication date, which turned out to be 2008. This gave me hope and dread alike, because on one hand, predictions are made in the book that haven't come to pass by 2020 - for instance, we haven't reached ice-free Arctic summers yet. On the other, the science as a whole remains solid, and what's telling is that the book treats 2020 like we great 2030, as a sort of benchmark. Similarly, the book talks about global temperatures being, on average, 0.8C above pre-industrial times, whereas now, it's 1.1C, and we're baralleling towards 1.5C and 2C, with threats of it going even higher. Some may decry crying wolf, but if anything, it reminds me just how long we've known about the issue of climate breakdown, and how only recently did it get the atention it deserved. But that aside, the book's science remains solid.
What isn't as solid, as the book points out, are ice sheets. A great deal of the work is spent on (Arctic) ice sheets, and it was originally how it was pitched. It goes into the thinning of Arctic sea ice, showing how continued heatwaves and water seepage can cause the ice to break down. Similarly informative was aerosols. On one hand, they're the result of pollution. On the other, they produce a global dimming effect. On one hand, if we stopped all emissions today, aerosols would leave the air in about ten days. On the other, that would result in a temperature spike. Sooner or later (better sooner) we have to stop putting all this shit in the atmosphere, and the longer we wait, the more severe the temperature spike will be. But in the short term, aerosols have a global cooling effect. What's worse, since the spike will be about 0.5-1C, if we stopped polluting today, we'd pass the 1.5C and potentially the 2C benchmarks automatically. If anything, it makes the argument for geo-engineering, just with something else.
Reading this book, I can't say it's filled me with hope, but hope in the field of climate change is hard to come by. So, little hope for the future, but at the least, the book is informative.