Bertha’s Unwelcome Return: Why This Storm Shouldn’t Be a Surprise

Tropical Storm Bertha is making its way through Louisiana and into Texas, leaving in its wake a trail of rain and potential flooding. The storm’s expected path serves as a reminder that tropical storms like Bertha will continue to plague the Gulf Coast.

Bertha’s relatively weak winds – topping out at 45 mph – belie the danger it poses. As Louisiana Gov. Jeff Landry pointed out, “It doesn’t take a major hurricane to do major damage to communities in Louisiana.” The damage he referred to is not just destruction on an epic scale but also the incremental wear and tear that can add up over time.

Flooding, in particular, is a threat that’s always lurking, waiting for the perfect storm of rain and geography. Bertha comes weeks after Tropical Storm Arthur made landfall in June, which should give us pause. These storms may not be as intense as their predecessors but they’re still a reminder that our Gulf Coast remains a zone of vulnerability.

The National Hurricane Center’s warnings and maps are as predictable as the rain itself. Yet we continue to be surprised by the impact these storms have on our communities. We forget that every storm, no matter its strength or trajectory, brings with it a unique set of risks and uncertainties.

Rainfall totals – 2 to 4 inches in some areas, with isolated totals reaching as high as 6 – may seem like dry numbers but they’re a sobering reminder of the storm’s potential. We’ve seen what happens when these predictions come true: flooded streets, downed power lines, and the long, hard slog of recovery.

As Bertha makes its way through Louisiana and into Texas, it’s worth examining our forecasting methods and emergency preparedness plans to see why we still get caught off guard by these storms. Do we underestimate their potential for damage? Or do we downplay their risks too quickly?

The science on climate change tells us that extreme weather events will only become more frequent and intense. Bertha may not be the monster of a hurricane that some of its predecessors were, but it’s still a reminder that we need to be better prepared for these storms.

As Bertha dissipates inland over Texas by tonight or Friday, as predicted by the National Hurricane Center, we should reflect on what this storm means for our region. It’s not just a matter of rebuilding and recovering from each new disaster; it’s also a question of how we can use these events to drive long-term change.

What investments in flood control and emergency preparedness are needed? How can we better support communities that have been ravaged by repeated storms? Bertha may be gone soon, but its legacy will linger – as a reminder that our Gulf Coast remains a zone of vulnerability. It’s up to us to use these events as an opportunity for growth and transformation, rather than simply reacting to each new disaster as it comes.