How bad is the climate crisis? Every year, the UN's Emissions Gap Report shows a large gap between the trajectory we're on and the trajectory we ought to be on, explains climate journalist Elizabeth Kolbert. "Every decade now is warmer than the decade before. And we're seeing the damage pile up," says Kolbert, whose latest book is Under A White Sky: The Nature of the Future. "We saw the tremendous wildfire season in California last fall. The hurricane season in the Gulf. These are all connected to climate change, and we're just going to keep seeing more of that." She spoke with Ian Bremmer on GZERO World, airing on US public television stations starting April 16. Check local listings.

Watch the episode: Can we fix the planet the same way we broke it?