We biologists are a moody bunch, aren’t we? Forever lamenting the loss of biodiversity and unspoiled wild nature around us as humanity transforms the planet. The Anthropocene, the sixth extinction – I dare say you could accuse us of a certain doom-mongering. We ought to present a united front to the many threats unscrupulous groups in the outside world throw at our precious wildlife. So, beware the biologist that breaks rank and suggests a different narrative – he or she can expect a healthy amount of criticism. So it was with Chris D. Thomas’s recent book Inheritors of the Earth: How Nature is Thriving in an Age of Extinction (read my interview with him over at my employer’s blog The Hoopoe). And so it is with Menno Schilthuizen’s new book Darwin Comes to Town: How the Urban Jungle Drives Evolution. You leave it to us pragmatic Dutch to say out loud the things you don’t like to hear…
Ignorance has been the cause of a lot of hand-wringing in the last few years (not least by myself). There has been a disturbing trend in anti-intellectualism, coupled with a rise in conspiracy theories, misinformation and pseudoscience. I have blogged elsewhere about this topic and hope to review many of the books mentioned there in due course. In his new book Understanding Ignorance, DeNicola, professor of philosophy at Gettysburg College, Pennsylvania, starts off voicing similar concerns about an all-round increase in ignorance. But is ignorance simply a lack of knowledge?
It has become cliché to say that we know more about the surface of Mars than we do about the depths of our oceans, inaccessible as they are to us landlubbers. Nevertheless, technological advances have allowed us to discover more and more about the denizens of the deep. Anyone who has watched Blue Planet II or similar recent documentaries can testify to the bizarre and wonderful life forms that can be found there.
Today, a fantastic piece was shared on Facebook by various friends that I found myself furiously agreeing with, nodding all the way through. Written by freelance journalist Alden Wicker, it was already published in November 2017 on Craftsmanship Quarterly, but only now made its way into my circles. Her piece, provocatively titled “Eco-fashion’s Animal Rights Delusion“, perfectly summarises why I always feel a certain unease and skepticism towards veganism, the organic agriculture movement etc., and can’t wholeheartedly support organisations like PETA or Greenpeace.
An underground lair… what child didn’t daydream about it? As a child, I spent several summer holidays with friends constructing one. Granted, we didn’t really burrow, we dug a pit and put a roof back over it. Even so, if I am to believe Anthony J. Martin, I am but one in a long line of burrowing animals. With The Evolution Underground, Martin paints a surprising picture of the underrated role that burrowing has played throughout evolutionary history.