As coastal cities continue to experience sinking rates, researchers are working tirelessly to understand the root causes of this alarming trend. In a recent study, more than two dozen US coastal cities were found to be sinking at a rate of over 2mm per year. This trend is mirrored globally, with nearly half of China’s major cities and cities like Tehran and Jakarta facing similar challenges.
Prof Manoochehr Shirzaei of Virginia Tech University sheds light on the geophysical factors contributing to the sinking of these cities, while Prof Robert Nicholls provides insights into the implications of sea level rise on urban areas. Their research offers essential knowledge to help mitigate the effects of sinking cities and safeguard coastal communities.
Despite the challenges posed by sinking cities and rising sea levels, there is hope on the horizon. Through innovative engineering solutions, policy interventions, and community engagement, cities can adapt and thrive in the face of environmental changes. By harnessing the expertise of scientists, engineers, and policymakers, we can work together to build resilient cities that are prepared for the challenges of the future.
The conversation between Prof Shirzaei and Prof Nicholls highlights the importance of taking proactive steps to address the sinking city phenomenon and protect our urban landscapes for generations to come.