Nigeria is rich in water resources. but poor management has led to water scarcity in the country.
Instead of building a wall on the US-Mexico border, a landscape architect calls for restoring the Rio Grande and turning its course into an international park – an idea first proposed in the 1930s.
A recent report argues more water is needed to resurrect the Murray-Darling Basin. But simply increasing river flow alone could actually harm the Basin.
We can't return degraded landscapes to their original state but we can change the way people relate to their local environments.
New Zealand just conferred personhood upon the Whanganui River, giving it standing to legally defend its rights. Can this novel strategy save the environment?
The environmental regulator has stepped in to stop water pollution from an underground coal mine damaging a World Heritage River. Can the mine deliver improvements and will the river recover?
New Zealand's Whanganui River and the Ganga and Yamuna Rivers in India have been given the right to 'sue' over issues like pollution. The challenge now is to ensure these legal rights are enforced.
An urban planning expert goes knee-deep into the murky history behind this popular phrase often used to describe the nation's capital.
Research based on palaeological flood records suggests floods as big as those that hit Brisbane in 2011 may be more common than we think.
Why don’t more of Australia’s urban residents swim in city rivers? History provides a guide to reclaiming these important urban assets as public spaces.
We're working on a project to map all of Europe's waterways and dams.
Floods are often seen as a force of destruction. But as river ecologists, we find it hard not to rejoice at the flooding.
The Mekong Delta is gradually being washed away, as less sediment is delivered downstream.
Government strategies promoting economic growth through the development of the biodiverse Salween river basin should not be at the cost of human rights.
At the heart of the Himalayas, the ongoing conflict between China and India for the hydro-power race will affect the whole region.
Siberia's red river reminds us that mining for minerals and metals can still compromise the environment.
The Grand Ethiopian Renaissance Dam, under construction on the Blue Nile, will bring electricity and wealth to East Africa, but could also have harmful environmental and political impacts.
New Zealand’s economically driven approach to ecological decline risks entrenching environmental problems rather than solving them.
Almost 100 years ago, the foundations to preserve the Boundary Waters in Minnesota for recreation were put in place. Now residents are debating whether to allow a mine in its headwaters.
Freshwater is one of the most threatened resources on Earth. Dragonflies can tell us what we need to know about the state of this precious resource.