Not all kinds of extreme weather have the same relationship with our atmosphere's increasing burden of greenhouse gas. Here's a summary of what scientists already know and what they're working to nail down.

How one weathercaster puts the weather report into a climate context.

Experts from a variety of disciplines are joining forces to improve how severe-weather warnings are crafted and communicated. The "Weather-Ready Nation" initiative comes on the heels of a year packed with U.S. weather disasters.

There's insurance, and then there's reinsurance - and both are affected by weather and climate. So how are insurers planning for a future where the impact of weather catastrophes meets climate change?

Three ways of dusting for climate fingerprints.