Climate change is already here. We are seeing more extreme weather events. And the economic costs of extreme weather events are rising steeply. With political leadership lagging, it's time to re-engage in a serious global dialogue around these issues.

We have reached a tipping point. While it is vital that we eliminate the emissions causing climate change, it is now time to acknowledge that we can't turn back the clock.

Ice sheets are now the largest contributor to rising sea levels, a new report has found. If ice sheets continue to melt at their current rates, sea le...

Surveying the armored shoreline, Jim Titus explains how the natural sinking of the shoreline and slow but steady sea-level rise, mostly due to climate...

The dramatic moment has come when the human species because it is responsible for most of this damage, must radically reconsider its activity in the name of its own survival.