Video: How does climate change affect biodiversity?
Polar bears disappear as sea ice melts, forests face drought, and bees are finding less food. Climate change is causing biodiversity to fall and disrupting ecosystems worldwide.

In this episode of The Great Simplification, climate scientist Zeke Hausfather breaks down the numbers and metrics within climate science, and translates what they will actually feel like for humanity.
The new research looks at climate data from more than 50 countries over the past three decades, alongside a survey of 5,000 girls, in-depth interviews, and focus groups.
73 percent of maternal healthcare workers surveyed say they have seen heat-linked cases rise in the last five years.
