Across the world, ecosystems have been transformed by the mass extinctions that followed the arrival of humans. In New Zealand, the moa, the world’s largest eagle, sea lions, elephant seals and whales were wiped from the register at lightning speed. How did our megafauna become reduced to lawn ornaments?
Science & Environment
“The sea has all our dreams,” writes Keri Hulme. For some, those dreams are of strange and wonderful creatures, such as you might find 70 metres below the surface at the Poor Knights Islands. For others, the dreams are of the ocean’s untapped riches: minerals, fossil fuels, sea creatures, energy. Which dreams will prevail in 21st-century Aotearoa?