Climate change has had several unanticipated consequences. Nature is retaliating against people as they continue to abuse natural resources and modify them to satisfy their selfishness. Many cities are sinking around the World. These sinking cities are at risk of disappearing entirely due to rising sea levels and land sinking.
Have you taken a darmowe spiny bez depozytu offer for it to amount to nothing? Cities sink for several reasons but before we look at the top four sinking cities in the World, let’s explore why these cities do sink.
Why do cities sink?
Land sinking is caused by tectonic plate movements, glacial processes, mountain construction, erosion, and weathering. However, land sinking has grown dramatically due to human activity and climate change. The leading cause of land and cities sinking today is uncontrolled population increase, which results in excessive groundwater extraction and urban development.
When subsurface water is withdrawn, the soil beneath the land compacts, causing the land to shift from its original location. The sinking is aggravated by urban expansion, which adds additional pressure from above, resulting in the land sinking.
1. Indonesia, Jakarta
Jakarta is the first and quickest sinking city. It’s sinking at an alarming rate of 25 centimeters every year. Due to rapid urbanization and a lack of adequate pipeline networks, the residents are at risk. Nearly half of the city is drowned underwater.
While other sinking cities are predicted to be underwater by the end of the century, if current trends continue, Jakarta, the fastest sinking metropolis, will be below by 2050. Because Jakarta is crossed by 13 rivers, flooding and storms are not a significant concern. However, climate change and catastrophic sea-level rise hasten the city’s demise beneath the waves.
2. Nigeria, Lagos
Lagos is Africa’s most populous city. The city’s location and low-lying coasts make it inherently prone to flooding. The city’s coasts are eroding, and climate change and human activities raise the risk of sinking. According to scientific evidence, even a 6 to 9-foot rise in sea level might have disastrous consequences for Lagos.
Lagos was developed on a succession of islands along the shore. With 24 million people, Lagos Lagos is ruining the metropolis by negatively impacting the environment. Severe floods threaten the city, which used to happen once in a century but are now expected to happen every year.
3. Houston, Texas, United States
Like other sinking cities, Houston is prone to land subsidence or sinking. Along the beaches and in low-lying places, the city is sinking. Coastal communities and marshes have already been devastated. It is sinking at a 2-inch per year rate.
Natural disasters and floods, such as Hurricane Harvey, are becoming increasingly common in the city. The land sinking has the exact cause of other types of sinking: groundwater extraction, exacerbated by climate change.
In 1979, the city’s ground sank by roughly 10 feet, and several areas were submerged. In the City of Baytown, the Brownwood Subdivision is currently buried. Soil compaction, subsidence, and urbanization contribute to the city’s submergence.
4. Bangladesh’s capital, Dhaka
Dhaka, Bangladesh’s capital, is also anticipated to be sinking by the end of the century, with 17 percent of the city submerged by 2050. As one of the World’s most densely populated countries, Dhaka is experiencing significant land sinking. It is currently sinking at a rate of about 1.5 centimeters each year. Many coastal towns have already been forced to relocate inland due to increasing sea levels, putting pressure on groundwater.
Article Submitted By Community Writer