Hurricane Beryl’s Houston power outages were foreseeable

Hurricane Beryl This is unprecedented in many ways – it’s the earliest hurricane season Tropical storm strength reaches Category 5 When it reaches that level July 2 —But it was also foreseeable. Its consequences were also foreseeable.

extraordinary Warm waters of the Atlantic Ocean Provides fuel for storms, while La Nina Pacific Ocean This created a fertile atmosphere for hurricane formation, allowing Beryl’s winds to 170 mphScientists tracking these trends warn that “Beyond normal levels“Hurricane season lasts for several months.

But the storm’s impact on vulnerable infrastructure and its combination with extreme temperatures are also foreseeable.

Beryl is Compound disasterThat is, multiple extreme weather events are intertwined at the same time, or the consequences of one extreme weather event aggravate the damage of another extreme weather event.

Areas hit by Hurricane Beryl are still recovering from this year’s wind and flooding. In early May, a torrential downpour inundated the Houston area, causing water levels to rise to 23 inches of rain. A line called ” The derecho storm then hit Texas On May 16, the hurricane struck Houston, blowing off roofs, shattering windows, and downing power lines. Another thunderstorm and tornado struck Houston over Memorial Day weekend, with winds of up to 88 mph.

These successive storms Infrastructure is strained and emergency resources are depletedNor did they leave much time to rebuild, let alone fortify streets, power lines and sewer systems against future disasters.

Then, Beryl brought its own destruction. It pushed a life-threatening storm surge toward the coast, pouring down Up to 15 inches of rainor even Causes a tornado Trees fell on homes and power poles. Power companies warned residents to 35 feet from downed power lines.

Now, a heat wave is scorching the region, threatening Vulnerable Houstonians They’re not getting power when they need it most. At a City Council meeting this week, officials asked representatives from CenterPoint Energy, Houston’s main electricity provider, about the ongoing outages.

As Colleen DeGuzman reports Houston Public MediaBrad Tutunjiun, vice president of regulatory policy at CenterPoint, told the conference that his company had conducted drills and called in maintenance crews before Beryl hit. But he noted that “storms are coming more frequently and more intensely, and the paradigm we have to look at things has to change.”

But officials are not letting down their guard.“We are past the point where we say this is unpredictable,” said City Councilwoman Abbie Kamin.

CenterPoint did apply for $100 million grant Last year, the U.S. Department of Energy asked it to harden its power lines and poles to withstand severe weather, but the agency rejected the proposal.

Houston Mayor John Whitmire blamed the slow recovery in part on the city’s lack of preparedness before he took office. “Yes, I am angry about the level of negligence that has occurred,” he said. Tell the City Council.

The city is no stranger to inclement weather; its flat, paved, low-lying terrain has long made it Notorious for floodingThe most vivid example is Hurricane Harvey Seven years ago, Houston was A remarkable 27 trillion gallons of waterthis The wettest Atlantic hurricane everIt accumulates $125 billion in lossesbecoming the second-costliest hurricane to hit the continental United States after Hurricane Katrina in 2005.

Texas Weak energy infrastructureTexas’s power grid is largely isolated from neighboring states, so it can’t easily draw power from other states when power goes out. The state’s freewheeling energy market prioritizes abundant, cheap electricity over maintaining backup power reserves and investing in protection against severe weather.

These factors combined to cause widespread power outages across the state. Winter Storm Uri As Texans turned on their heating in 2021, cold weather froze gas pipelines, coal piles, wind turbines and solar panels. The state is also struggling to keep up. Summer energy demand As average temperatures rise, the demand for cooling grows.

There may be greater challenges ahead. population growthso there will be more people demanding more energy. Climate change is exacerbating the impacts of many of these disasters, causing average temperatures and water levels to rise. That means more Texans could be hurt when disaster strikes.

This pattern is repeating itself in many parts of the world. As the specter of more disasters lurks on the horizon, many people will still be haunted by past calamities.

Mitigating these risks, therefore, requires that we look beyond the lens of isolated events and view hurricanes as phenomena that build on the damage of past storms, whose shockwaves will reverberate for years to come.