Shearwater chicks are cute grey furballs with beaks, writes Simon Ager, and they are all too ready to use them on pesky wildlife researchers. But Cape Verde offers abundant compensations to nature lovers - so many that its future surely lies in conserving, not exploiting its biological riches.
Out in the Atlantic off the coast of West Africa, the Cape Verde islands should be pristine, writes Simon Ager, a haven for sea turtles and other wildlife. But the beach where loggerhead turtles have nested for millions of years is buried under a deadly morass of plastic garbage.