Why don't rivers straighten out over time?

Seen from above, the world's greatest rivers can be recognized by their serpentine curves. But how do these shapes form, do they alter over time and does this matter? We turned to our river system expert, Carmelo Juez.

Flood risk reduction confers multiple benefits

Ecological flood control, i.e., measures that restore floodplains, is effective, technically possible and economically efficient. Yet, this approach is not consistently implemented worldwide because of the high administrative ...

US sea levels to rise at a faster pace than in past 100 years

Oceans along the U.S. coastline will rise faster within the next three decades than they did in the past 100 years, bringing more flooding to coastal cities such as New York and Miami, according to the latest projections.

Hurricane Ida, Europe floods made 2021 costly for disasters

Damage wrought by Hurricane Ida in the U.S. state of Louisiana and the flash floods that hit Europe last summer helped make 2021 one of the most expensive years for natural disasters, reinsurance company Munich Re said Monday.

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