With quite a large number of people living in a quite small area, Dhaka is known as one of the most densely populated cities in the continent.
It is a very old historic city, with plenty of cultural landmarks, traditions, annual events, and other types of attractions, which is visited by a great number of tourists every year. It is actually one of the oldest settlements in the Far East which has been inhabited since the times of the first century BC.
Between and , the city doubled in size — from 6 to 12 million. By , the U. Mass migration, booming populations and globalized trade are swelling cities worldwide, but these forces are perhaps more powerfully concentrated in Dhaka than anywhere on earth — offering a unique window on an urban planet soon to come.
It took about 10, years for the human population to become 3 percent urban — a period extending roughly from the dawn of human settlement until A century later , Earth was still just 14 percent urban. For the first time, more than 50 percent of the world lived in cities rather than rural villages and farms. By , some projections say more than 80 percent of humanity will be urban, with many inhabiting the slum-choked cities of the developing world.
In the simplest sense, this transformation has a dual cause: Masses of migrants are abandoning the countryside, and they keep having babies after coming to town. By some accounts, fertility is a larger slice of the pie. That is new. And those concentrations themselves, they have momentum. College Administration. Sc in CSE Professional 4. All classes and exams suspended in th 05 All classes will resume from Saturday as usual and all examinations will be held as per t 04 All classes and exams will remain suspended on Thursday for unavoidable reasons.
Part-2,3,4 03 Hons. Part-1,2,3,4 30 Hons. Part-3,4 14 Hons. Sewage runs freely. Structure fires spread easily. Insect infestations are inescapable. Skin and gastrointestinal diseases transmitted by dirty water are routine , and the infant mortality rate is twice that of rural areas. Rent money flows into a real estate black market controlled by corrupt local officials and businessmen.
When Bangladesh gained independence in , the population was 91 percent rural. But as the country began to pivot from an agricultural economy to one diversified into manufacturing and other urban industries, Dhaka exploded. The city holds 47, people per square kilometer, nearly twice the population density of Manhattan. Mahbub, an urban studies researcher at the University of Dhaka. Affordable housing, and public transit connecting the city center to suburbs as is common in megacities in India and China, were never priorities.
Local officials still tend to view slum dwellers as illegal squatters, rather than residents with a right to basic services. The girls and boys of today, the next generation of citizens. Mongla has the right ingredients, planners hope. It has a well-established deepwater port, surrounded by a sprawling industrial area with cement factories, diesel fuel mass storage facilities, and two dozen factories with jobs for 4, workers producing everything from luggage and electronics to packaged snacks and mannequins.
Several new apartment towers are under construction, as well as a watchtower from which tourists can peer into the nearby Sundarban mangrove forest. The investments appear to be paying off. In the last five years, the population has jumped nearly sixty percent to ,, and the price of land has skyrocketed. The industrial area is across a river from the town center, and every evening at rush hour the river is jammed with ferries on which passengers stand shoulder to shoulder.
He came to Mongla a few years ago from Koyra on the southwestern coast. Immediately behind it is a crumbling ten-foot embankment, no more than three feet across, paved with the same gray bricks that Golam and men from every family here labor far from home to produce. The family lives in fear that their house—on a tiny wedge rented from the village—will again wash away.
She crouches against the exterior wall of the house wrapped in a purple sari with yellow flowers, her arms shimmering in silvery bracelets, shooing away a nosy chicken. In a high, thin voice she recalls how Golam was an energetic, devious child, always in trouble. He loved boats, and once took a canoe out into the mangroves for so long that he was too exhausted to row himself home. That time, Khatun was able to dispatch a few older boys from the neighborhood to rescue him.
Here, land is wealth, and the family has none left. At the same time, salinity has poisoned the job market as much as it has the water and soil: Many wealthier farmers have converted their rice paddies—a reliable opportunity for paid labor—into salt-tolerant shrimp ponds, which essentially care for themselves.
The corrosive effect of salinity on local agricultural economies could displace up to , people from coastal Bangladesh, a November study from the International Food Policy Research Institute found.
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