It’s as if Socrates’ remark that 'the trees teach me nothing' is very much still the attitude today.
Grey squirrels are wreaking havoc on UK woodlands.
Australia's Great Northern Savannas are the largest and most intact ecosystem of their kind on Earth. But they still face pressure from grazing, mining and agricultural expansion.
The Banksia woodlands of the Swan Coastal Plain are home to thousands of species, many unique. But they are gradually being swallowed by Perth, one of the world's most sprawling cities.