In honour of International Polar Bear Day coming up on Thursday February 27, I’ve discounted the price of my Polar Bear Evolution book by 40% for the next month in order to encourage evolutionary thinking about polar bears (in all markets: see links at the end of this post). UPDATE: Sale extended until June.
Instead of asking whether polar bears will survive a bit of warming over the next few decades, ask yourself how they survived more than 100,000 years of unimaginable changes in Arctic climate (both much warmer and colder) before now?


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