Without measurable targets, how are we going to achieve our climate change goals?
Climate change negotiations are like a 17-year group effort to write a book. Will Durban close a chapter?
The term “refugee” isn't one governments want to talk about in the context of climate change
Environmental change is expected to trigger large-scale migration in the Sahel, which faces a future of water shortages and drought.
There's something incongruous about the fact that Denmark is hosting this year's United Nations Climate Summit in December.
We've evolved to have the pattern-recognition software in our brains, even if it sometimes leads us to false conclusions.
As long as two-wheelers have to share the road with four-wheelers, it's clear who will come off second best.
Darwin showed how natural forces explain the origins of life. This was not a world that needed a divine sculptor.
Alternative medicine: What's the harm in a bit of placebo effect, dressed up as a legitimate remedy?
Consider how radically an understanding of the heavens has changed; how we view ourselves and our place in the universe.