What were the effects of the Bangladesh floods 2007?

Bangladesh is a developing country in Asia and it is frequently affected by flooding. For example, in 2007 flooding made 9 million people homeless and approximately 1,000 people died from drowning and from waterborne diseases .

How does flooding affect Bangladesh economy?

Economic Debts Due to the damage floods have caused to the country, Bangladesh has no time to prepare or fully recover from the floods. As a result, its economy is constantly deteriorating and thus unable to repair or improve flood defenses and embankments they have set up in the country.

How did floods affect Bangladesh?

Each year in Bangladesh about 26,000 square kilometres (10,000 sq mi) (around 18% of the country) is flooded, killing over 5,000 people and destroying more than seven million homes. During severe floods the affected area may exceed 75% of the country, as was seen in 1998. This volume is 95% of the total annual inflow.

What are long term effects of floods?

Of those affected by floods overall, 64% said that their health had been adversely affected, most commonly with stress, anxiety and depression, but also with a range of conditions, including dermatitis, worsening asthma, arthritis and chest infections.

How does rising sea levels affect Bangladesh?

It has been estimated that by 2050, one in every seven people in Bangladesh will be displaced by climate change. Specifically, with a projected 19.6 inch (50 cm) rise in sea level, Bangladesh may lose approximately 11% of its land by then, and up to 18 million people may have to migrate because of sea-level rise alone.

What are two economic impacts of floods?

Loss of livelihoods, reduction in purchasing power and loss of land value in the floodplains can leave communities economically vulnerable. Floods can also traumatise victims and their families for long periods of time.

How and Why May flooding affect the economy?

Floods primarily affect economy by damaging the agriculture land, urban businesses and death of the labour force. Government and non-government sectors also shift their resources from production sector to rehabilitation and reconstruction activities that slow down GDP growth rate [Sadia, et al. (2012)].

What is the economic cost of flood?

The economic cost of flooding could triple to $712 billion in 10 years, study predicts. A new study predicts that the economic damage caused by flooding from $174 billion to $712 billion in 10 years.

What are the economic impacts of climate change in Bangladesh?

Climate change will drastically hamper economic growth of the country. For instance, the Asian Development Bank estimated that Bangladesh may experience a 2% GDP annual loss by 2050 because of climate change.

Why is Bangladesh so at risk from coastal flooding?

Bangladesh is one of the most flood-prone countries in the world due to its unique geographical location, topography and exposure to tropical cyclones. With 50% of the land less than 8 meters above sea level, and a coastline of some 600 km, coastal flooding is a common problem, as witnessed once again in 2017.

What caused the floods in Bangladesh in 2007 that affect 15 million people?

Bangladesh’s annual monsoon started with unusually heavy rain, intensified by a storm from the Bay of Bengal on June 9-10, 2007. By June 11, more than one-third of the southeastern coastal city of Chittagong was under water, reported the Australian Broadcasting Corporation.

How and why may the economy of the area be affected by flooding?

Floods primarily affect economy by damaging the agriculture land, urban businesses and death of the labour force. Government and non-government sectors also shift their resources from production sector to rehabilitation and reconstruction activities that slow down GDP growth rate [Sadia, et al.

What is the socioeconomic impact of climate change?

Economic impacts include increased risk and uncertainty of forest or agricultural production, alteration in productivity for crops and forest products, reduction in supply of ecosystem goods and services, increased cost of utilities and services, and altered energy needs.

How will climate change affect flooding in Bangladesh?

Increased flooding Sea level rise will directly result in increased coastal flooding, which will increase in the event of storm surges. Sea level rise in Bangladesh is higher than the mean average rate of global sea level rise over the past century, because of the effects of tectonic subsidence[5].

How is Bangladesh affected by sea level rise?

How does the rainwater contribute to flooding in Bangladesh?

Causes of flooding in Bangladesh: This mass of sediment is dumped in Bangladesh choking the river channels making them more inefficient and reducing hydraulic radius. Sediment is dumped and flooding can occur. 2. Monsoon rainfall – some parts of the Ganges basin receive 500mm of rainfall in a day during the monsoon.