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Historically, disaster management in Ghana has been largely reactive, focusing on response and relief efforts. However, in recent years, there has been a shift towards prevention and mitigation, with efforts to integrate disaster risk reduction and climate change adaptation into development planning. [1]
This flood was caused by heavy rainfall. [5] In the Volta Region and the Eastern Region of Ghana, severe floods occurred after the Akosombo Dam was spilled, displacing 26,000 people from their homes in 2023. Reports from the BBC attributed the flood to heavy rainfall which caused the Volta River Authority to spill the dam. Below is a list of ...
Ghana formed the National Disaster Management Organisation in 1996, [3] backed by an act of Parliament (Act 927) to manage disasters and emergencies. This was after Ghana had responded to the United Nations Declaration GAD 44/236 of 1989 declaring 1990 to 1999 as the International Decade for Natural Disaster Reduction (IDNDR).
Flood risk management aims to reduce the human and socio-economic losses caused by flooding and is part of the larger field of risk management. Flood risk management analyzes the relationships between physical systems and socio-economic environments through flood risk assessment and tries to create understanding and action about the risks posed ...
Due to the effects of climate change, Ghana has been experiencing rising levels of rainfall, causing the water levels to rise beyond the maximum operation capacity. [6] Without the spillage exercise, this could lead to dam failure. [7] The spillage exercise started on 15 September 2023, at 183,000 cfs/day. This was increased on 9 October 2023 ...
While flood control aims mainly on reducing or preventing the negative effects of floods, IFM aims on reducing the overall risk by means of land and water resources management with the goal of maximizing the benefits from the use of flood plains and minimizing the damage and loss of life due to flooding in a sustainable manner.
Ghana's development—both human and economic—is susceptible to climate change. Around 45,000 Ghanaians are impacted by flooding annually on average, and half of the country's coastline is at risk of erosion and flooding due to sea level rise. Without immediate action, crop and labor productivity will be impacted by rising temperatures and ...
2023 Akosombo dam spillage flood; 2023 Ghana floods; 2024 West African floods This page was last edited on 14 March 2024, at 20:17 (UTC). Text ...