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The 1998 Bangladesh flood occurred during the severe monsoon season, which began in July and continued until September. Heavy rainfall in the upstream catchment areas of the Ganges, Brahmaputra, and Meghna River caused water levels in these rivers to rise rapidly, resulting in widespread flooding across the country. It is considered one of the ...
Because of its effect on agriculture, on flora and fauna, and on the climates of nations such as Bangladesh, Bhutan, India, Nepal, Pakistan, and Sri Lanka – among other economic, social, and environmental effects – the monsoon is one of the most anticipated, tracked, [3] and studied weather phenomena in the region. It has a significant ...
Bangladesh is known for its vulnerability to climate change and more specifically to natural disasters. It is important to mention the fact that the location of the country is vulnerable for the presence for three powerful rivers, Asian rivers, Brahmaputra, Ganges and the Meghna along with their numerous tributaries that could result massive floods.
Climate change in Bangladesh is expected to have an impact on the Dhaka River System water quality, with increased monsoon flows and lower summer flows. However, these changes will not greatly affect the extremes of water quality to any great extent due to the overwhelming impact of pollutant discharges into the system. [20]
Agriculture is the largest employment sector in Bangladesh, making up 14.2 percent of Bangladesh's GDP in 2017 and employing about 42.7 percent of the workforce. [1] As of the financial year 2022 to 2023, the agricultural sector contributed to more than 12% of GDP. [2]
However, other factors such as precipitation and the CO 2 fertilization effect benefit wheat yields far more. In November 2021, the results from modelling experiments comparing the combined output of latest earth system models and dedicated agricultural crop models were published. While it projected a consistent decrease in future global yields ...
Floods in Khyber Pakhtunkhwa killed eight people in January, [2] however from June 2022, floods affected most of Pakistan, affecting around 33 million people, or 12% of the country's population. [3] Over two million houses were damaged or destroyed by flooding, [ 4 ] and over $40 billion USD worth of damage has been caused.
Bangladesh map of Köppen climate classification zones. Heavy rainfall is characteristic of Bangladesh, causing it to flood every year. Except for the relatively dry western region of Rajshahi, where the annual rainfall is about 1,600 mm (63.0 in), most parts of the country receive at least 2,300 mm (90.6 in) of rainfall per year. Because of ...