Nature & Environment
Butterflies tell us more than you might think about our natural world
...Open University module Environment: responding to change Vanishing nature You have probably heard that biodiversity, the variety of life on earth, is being eroded away. Climate change, pesticides, deforestation and intensive farming all contribute to this downward trajectory. Butterflies have declined by 50% since the 1970s, with 8% of resident British species extinct,...
