Why coastal flood maps are wrong: the tale of compound hazards

Coastal flooding is expected to increase in frequency due to future sea level rise and more extreme weather, but most coastal flood hazards maps do not portray the increase risk. We dive deeper into how these maps are made and uncover why the current flood hazard maps may be misleading.

Read more

Can New Jersey Marshes just “Fuhgettabout” Superstorm Sandy?

After a storm that left 149 people dead and thousands without homes, how could New Jersey coastal wetlands have possibly survived Hurricane Sandy basically unscathed? To find out how these protective ecosystems made it through the storm, we may need to look a little bit below the surface. Most of us know about “Jersey Tough”, but how many knew that applied to the salt marshes, too?

Read more

Can the structure of a hurricane make it wobble?

Hurricanes are among the most dangerous natural disasters, but they can still be a challenge to forecast!  In particular, it’s really difficult to understand how a hurricane’s structure – that is, its specific pattern of clouds, winds, and rain – can affect its motion.  In a recent theoretical modeling study, Konstantin Menelaou and his co-authors have examined how one particular kind of hurricane structure, known as a secondary eyewall, can make a hurricane wobble.

Read more