Maximum Sustainable Yield (MSY)

Book review – The Brilliant Abyss: True Tales of Exploring the Deep Sea, Discovering Hidden Life and Selling the Seabed

7-minute read

Marine biologist Helen Scales returns for her third book with Bloomsbury’s popular science imprint Bloomsbury Sigma. After shells and fish, she now drags the reader down into the darkest depths of the deep sea. Both a beautifully written exploration of the ocean’s otherworldly wonders and a searing exposé of the many threats they face, The Brilliant Abyss is Scales’s most strident book to date.

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Book review – Future Sea: How to Rescue and Protect the World’s Oceans

7-minute read

In his book Half-Earth, the famous biologist E.O. Wilson proposed setting aside half of the planet’s surface for conservation purposes. Deborah Rowan Wright will do you one better; given how important they are for life on the planet, how about we completely protect the oceans. What, all of it? Yes, not half, all of it. We need a gestalt shift, from “default profit and exploitation to default care and respect” (p. 11). Such a bold proposal is likely to elicit disbelief and cynicism – “Impossible!” – and Wright has experienced plenty of that. But hear her out, for sometimes we are our own worst enemy. Future Sea is a surprisingly grounded, balanced, and knowledgeable argument that swayed me because, guess what, the oceans are already protected.

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Book review – Techno-Fix: Why Technology Won’t Save Us or the Environment

9-minute read

The best way to introduce this book is to quote the first sentence of the blurb: “Techno-Fix challenges the pervasive belief that technological innovation will save us from the dire consequences of the 300-year fossil-fuelled binge known as modern industrial civilization“. Stinging, provocative, and radical, Techno-Fix puts its fingers on many a sore spot with its searing critique.

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Book review – Ocean Recovery: A Sustainable Future for Global Fisheries?

7-minute read

Overfishing is a topic I can get particularly fired up about. But how bad is the situation really? Am I buying too much into the stories of gloom, doom, and impending fisheries collapse that is the bread and butter of environmental organisations? Ocean Recovery is a short and snappy book by fisheries scientist Ray Hilborn that offers a more nuanced picture. While highlighting that there are serious problems and there is plenty of room for improvement, he shows fishing can be, and in many places is, sustainable. The book certainly challenged some of my preconceived notions with a healthy reality check.

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