Live from Abu Dhabi Connect the World takes you on a journey across continents, investigating the stories that are changing our world.
The Thames Barrier is a flood defence system of epic proportions, put in place more than 30 years ago to protect London from mass flood damage.
More than 1 million people live and work in the area it protects, along with nearly $300 billion worth of assets.
The recent wet weather means that it's been working overtime.
Max went to find out how the Barrier and the agency operating it are coping.
Is the recent spate of extreme weather around the globe a result of climate change?
Max spoke to Bob Henson, a meteorologist at the U.S. National Center for Atmospheric Research, to find out what’s behind the major snowstorms in the U.S. and the devastating flooding in the UK.
Agreeing that climate change is playing a role, Henson says in recent years is that "when it's raining or snowing hard, it tends to be raining or snowing a little bit harder."
He attributes the more extreme weather we're seeing now to the change in sea levels. "Sea levels are undoubtedly and absolutely rising, and are expected to continue to do so, at least by a few inches over the coming decades, possibly by as much as a foot by the end of the century."
This impacts the weather on land because "storms move and strike on top of an existing sea level that's getting higher and higher, so that makes the storms even more able to inflict serious damage."
As governments try to figure out how to tackle this issue, Henson offered this piece of advice: "You have to be prepared for the worst you might expect, and that worst might be worse than anything you've ever seen."