Over the last thirty years, genetically modified organisms (GMOs) have struggled to gain the confidence of consumers. In the European Union, many member states have maintained virtual moratoria on their use in agriculture. Even in the less precautionary U.S., where only the weakest of labeling laws have ever made it through Congress, surveys show that …
Wind Turbines and Aesthetic Beauty
Dramatic visual changes are afoot off the Sussex coast. In a stretch of coastline that sits more or less directly offshore from Brighton, work is underway raising more than one hundred metal towers above waves that until now have seen only passing fishing boats, freighters, and the occasional whale. When completed in 2018, the Rampion …
Champagne, Truffles, and Climate Change
For a few scant years, the challenges of climate change lay only in the future. The prospect of transformed landscapes and disrupted ecologies was a threat that could be – and was – easily ignored. Although atmospheric scientists assured anyone who would listen that real problems lay ahead, interest in doing anything serious about it …
Teslas, Milk Floats, and Cultural Change
On Thursday last week, Elon Musk released a design for a battery-powered semi-truck. The sleek nose profile and promise of semi-autonomous electric convoys moving quietly down the highway did not create quite the sensation of Tesla’s earlier Model S and Model 3 cars. The truck, however, spelled the future in a way that nothing else …
Of Wolves and People
The bloody standoff was over in just a couple of seconds. The old wolf lunged at the cow elk’s neck, twisting his jaws at just the right second to deceive the elk about his trajectory. Offered just a glimmer of an opening, he clamped down with fifteen hundred pounds of pressure on her throat. In …
Wrapping Glaciers, Making Clouds, and Reflecting Sunlight
An image in the online Encyclopaedia Britannica illustrating the various strategies for climate engineering has always bothered me. Alongside the highly technical and speculative proposal of placing orbiting mirrors in space to intercept the sun’s rays sits the highly unsophisticated and low-tech proposal of wrapping melting glaciers with huge sheets of white fabric. The juxtaposition …
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Christopher J. Preston 