A tale of HE, SHE, WE, and me

A big debate is going on at the moment about the future of conservation – much of it centred on the suggestion by Edward Wilson and others that half the world should be allocated to protected areas. Wilson calls this “Half Earth” (HE), and his book of the same name calls for 50% coverage of ‘inviolable natural reserves’. Others have set out various counter-proposals, including “Whole Earth” (WE) and “Sustainable Half Earth” (SHE). I have played a small part in this debate over the last few months, which has given me the chance to observe at close quarters the strange process by which simple and catchy ideas can take hold, even when most people don’t agree with them. In this article I try to tell this curious tale of HE, SHE, WE and me.

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Conservation is watching you

Over the last few years the conservation movement has been enthusiastically deploying new surveillance technologies that make it possible to monitor and protect the natural world in ways once unimaginable. There are camera traps that can send live images of warthogs, lions and blurry things with legs direct to your desktop. There are unmanned aerial vehicles (or drones) that buzz overhead, filming orang-utan nests or measuring forest loss. There are tiny tracking devices that can be fitted to wild animals, allowing them to be followed from space as they wander around the Kenyan plains or fly across the ocean. And there are computer programmes that can predict the behaviour of poachers and send drones out to intercept them.

All of this is very exciting for conservationists. New gizmos promise better and cheaper data that can be used to monitor populations and understand threats, and new ways to tackle those threats. What’s more, some of the outputs of the technology are visually appealing and easily communicated to the general public through websites and smartphone apps, meaning that technologies can also be used to raise funds and promote public awareness.

Clearly new technology has a lot of potential for conservation, and websites like the newly launced WildLabs.net showcase the range of applications that are being developed. But is there another side to this story? Are there any potential risks or dangers lurking in the shadows as conservation rushes to deploy the latest gadgets? Continue reading