Back to the wild

摘要

IT'S AN odd juxtaposition that's starting to pop up in far-flung places around the world. Across the hilly regions of China, the scars of agriculture are being covered by a messy mix of trees and shrubs. In parts of Iran, Australia and Kazakhstan, wild animals are reclaiming swathes of abandoned pasture. And in Portugal, Chile and Argentina, abandoned farms serve as lifelines that connect fragments of intact wilderness.