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  2. Water supply and sanitation in Bangladesh - Wikipedia

    en.wikipedia.org/wiki/Water_supply_and...

    Access to an improved source of water supply increased only slightly from 77% in 1990 to 81% in 2010, whereas coverage of improved sanitation increased from 39% to 46% during the same period. [ 31] As of 2010, 67% of Bangladeshis had a permanent water source and a majority of them used tube wells.

  3. Environmental issues in Bangladesh - Wikipedia

    en.wikipedia.org/wiki/Environmental_issues_in...

    Environmental issues in Bangladesh. Bangladesh, with an area of 147,570 km 2, features a flood plain landscape and several river systems throughout the country. This landscape provides the major natural resources of water, land, fisheries, forests, and wildlife. [1] The country currently faces several environmental issues which threaten these ...

  4. Water issues in developing countries - Wikipedia

    en.wikipedia.org/wiki/Water_issues_in_developing...

    Water pollution (or aquatic pollution) is the contamination of water bodies, with a negative impact on their uses. [30]: 6 It is usually a result of human activities. Water bodies include lakes, rivers, oceans, aquifers, reservoirs and groundwater. Water pollution results when contaminants mix with these water bodies. Contaminants can come from ...

  5. Buriganga River - Wikipedia

    en.wikipedia.org/wiki/Buriganga_River

    Dhaleshwari River. • location. about 3 km (2 mi) southwest of Fatullah. Length. 18 km (11 mi) [ 1] The Buriganga ( Bengali: বুড়িগঙ্গা, Buŗigônga, lit. 'Old Ganges ') is a river in Bangladesh which flows past the southwest outskirts of the capital city, Dhaka. Its average depth is 7.6 metres (25 ft) and its maximum depth ...

  6. Environmental impact of development in the Sundarbans

    en.wikipedia.org/wiki/Environmental_impact_of...

    Environmental impact of development in the Sundarbans, is the study of environmental impact on Sundarban, the largest single tract mangrove forest. It consist of a geographical area of 9,629 square kilometres (3,718 sq mi), including 4,185 square kilometres (1,616 sq mi) of reserve forest land, and is a natural region located partly in southern Bangladesh and partly in the Indian state of West ...

  7. Arsenic contamination of groundwater - Wikipedia

    en.wikipedia.org/wiki/Arsenic_contamination_of...

    Arsenic contamination of groundwater is a form of groundwater pollution which is often due to naturally occurring high concentrations of arsenic in deeper levels of groundwater. It is a high-profile problem due to the use of deep tube wells for water supply in the Ganges Delta, causing serious arsenic poisoning to large numbers of people.

  8. Department of Environment (Bangladesh) - Wikipedia

    en.wikipedia.org/wiki/Department_of_Environment...

    Following the United Nations Conference on the Human Environment in Stockholm in 1972, the government of Bangladesh founded the Department of Public Health Engineering and passed the Water Pollution Control Ordinance in 1973. In 1977 the Environment Pollution Control Cell was created with 26 members.

  9. Climate change in Bangladesh - Wikipedia

    en.wikipedia.org/wiki/Climate_change_in_Bangladesh

    Climate change in Bangladesh. An aerial view of damage to villages and infrastructure following Cyclone Sidr, which swept into southern Bangladesh in 2007. Climate change is a critical issue in Bangladesh. [ 1] as the country is one of the most vulnerable to the effects of climate change. [ 2][ 3] In the 2020 edition of Germanwatch 's Climate ...