Photo of Heavy rain leads to flooding in the Triangle Thursday by Meteorologist Lee Ringer on September 09, 2021
Heavy rainfall over a short period of time can cause flash floods or moderate rainfall over several days can overflow rivers or dams.
Vehicles stuck in the floodwater in Sylhet, Bangladesh on May 17, 2022.
Floods in Haiti on January 2022, taken by Pwoteksyon sivil Haiti
The photo of floods made a landfall on Da Nang on October 15, 2013 by Sarah Nguyen
Low-income countries with poor infrastructures may be less equipped to prepare for and prevent floodings such as Bangladesh, Haiti and Vietnam.
The largest of the 13 ambitious Delta Works series of dams and storm surge barriers, designed to protect the Netherlands from flooding from the North Sea. (Hollandluchtfoto/Getty Images)
Countries that have been dealing with high water levels for many years have had the time to adapt – for example, the Netherlands which has created the world’s most sophisticated flood barriers. But historically regions that haven't had to deal with such heavy rains may not have adapted, making them more vulnerable to dangerous flooding.