Mary Colwell is an excellent writer, and a remarkable person, who has given us an important book. Which, by the way, has lovely monochrome drawings of birds and landscape by Jessica Holm.
The Eurasian Curlew is in danger of becoming extinct as a breeding bird in the British Isles. Colwell went on a walk through 'curlew country' - the areas where they are still breeding, or were breeding in the recent past - talking with local experts, and others, some by appointment and some by chance. She describes the bird, its habitats and the nature of its universal appeal, partly through her own observation and detailed knowledge and partly through extensive literary quotation. She explains its ecological needs, the multiple reasons why it is failing to breed in sufficient numbers to avoid a very rapid and noticeable decline, and the complex pressures on the land that have brought about this situation. Most of all, she shows clearly why it is important to keep the curlew (and so also many other species) thriving in our countryside.
To many people the situation seems hopeless, but Colwell has a seemingly relentless optimism of 'where there is life, there is hope'. She looks to solutions - she talks to people, she sees the varied (and sometimes conflicting) sides of the argument in a very fair-minded way (it seems to me), and describes them clearly and non-sentimentally; she gets people to talk to each other; she puts plans into action. For example, currently, curlews breed most successfully on grouse moors, in part because predators like crows and foxes are killed, so that the grouse can prosper sufficiently to be shot for profit. But how then to also allow Hen Harriers the freedom to breed, and predate grouse (and curlew chicks) in those areas? And how do you reconcile the attitudes of wildlife supporters with the requirements of predator control, and so forth?
She writes: 'When I set out on the Curlew Walk in April 2016, I thought I would simply be on a fact-finding mission, coupled with an exploration of the rich contribution that curlews have made to our lives. I imagined that the solution to their decline would be raising awareness of their plight and restoring their habitat. ... That proved to be naive. I was, in fact, heading straight into some of the most complex and difficult conservation issues of our time, issues involving culture, class, politics and economics. ... The protection of wildlife like curlews draws us into ontological arguments about how we see our place in Earth alongside other species, and the rights we assume for ourselves over the natural world.' But don't get the idea that she is doing anything but making solid, unsentimental, convincing arguments about why we should take action for curlews (and so for many other species): this is not just for them, it is for us as well.
Colwell uses the example of the curlew to ask some very big questions about conservation and the environment, to provide some possible answers, and to show that it is very much in our own interests to take urgent action.