20 years after Katrina, New Orleans remembers

20 years after Hurricane Katrina, the city of New Orleans remembers the devastating impact of the storm. Ivor Van Heerden, a former Louisiana State University professor, had warned of the potential for disaster in the city prior to Katrina, but his warnings were largely ignored. The article highlights the ongoing challenges faced by New Orleans in the aftermath of the hurricane, including the need for continued investment in infrastructure and flood protection measures. Despite some progress, there are concerns that the city's vulnerabilities have not been adequately addressed, leaving it at risk of future catastrophic events. The article serves as a reminder of the importance of heeding scientific warnings and taking proactive steps to prepare for natural disasters. It also underscores the long-term impacts of such events on communities and the need for sustained support and investment in resilience efforts.