Hard surfaces increase the risk of urban flooding.
Chesapeake Bay Program/Flickr
A proliferation of concrete is increasing the risk of urban flooding. The solution? More gardens.
Scientists are setting Japan on the road to recovery, using data to protect against future disasters.
The odds of being hit again by a large flood are higher for cities that have already been flooded before. Here's why we still don't move away.
Are you a beaver believer?
The case for why this dog-sized rather laid-back herbivore should be reintroduced to the UK.
Climate change makes extreme weather more likely – but we also have the power to make our flood responses smarter.
Flooded, embanked tributary of the River Eden in Cumbria. Image from a small unmanned aerial vehicle.
Neil Entwistle @salfordhydro
There's a short window of opportunity to gather the data needed to fully assess the impact of changes to rivers and floodplains on flooding.
Teetering: Abergeldie Castle.
Storm Frank has left one of the Queen's neighbours in Aberdeenshire on the verge of collapsing into a river. Here's what you do about it.
Here come the rains to Hollywood and Southern California.
The flood-control infrastructure built to weather heavy rains in Los Angeles sends runoff to sea – a poor design for drought-worried California.
The mechanisms are there - but where's the evidence?
Poor planning can make natural disasters much, much worse.
Instead of trying to maintain our usual routines in the face of huge disruptions, we should use them as a welcome opportunity to mix things up.
Evacuees gather at a rescue centre after this month’s floods in the Philippines. But for many women the danger doesn’t end here.
EPA/Francis R. Malasig/AAP
Climate change isn't gender-neutral. The effects are likely to hit the world's poorest women hardest of all, because they are more likely to lack the resources to escape natural disasters or disease.
STR / EPA
Assam state suffers from severe flooding every few years but authorities still aren't prepared.
Levees in New Orleans were unable to prevent flooding during Hurricane Katrina in 2005.
Delta cities in both rich and poor countries face uphill, and potentially costly, battle in containing risk from flooding.
Flooding during Hurricane Sandy devastated New York City’s transportation and power infrastructure.
Study finds higher risk of flooding from a combination of storm surge and heavy precipitation, particularly along the East Coast of the US.
Only a small portion of Porto Novo, Benin, is built-up. The city is taking steps to combat climate change.
Porto Novo in Benin, Rouen in France and Da Nang in Vietnam are taking steps to mitigate the harsh effects of climate change, which will hit them hard if they don't.
Increasingly erratic rainfall patterns could worsen flood risk.
AAP Image/David Moir
Climate warming is predicted to intensify rainfall patterns. But new research suggests this could even happen within individual storms, as warmer weather makes them more likely to contain short intense bursts.
Blame El Niño.
Climate change models predict higher chances of severe rain for Texas and other places in the US, but linking climate and extreme weather is still an immature science, says Texas state climatologist.
Recent extreme rains such as those that hit Sydney recently are actually decreasing, but extreme rain in summer is going up.
AAP Image/NEWZULU/LISA HOSKING
Extreme rainfall in Sydney is increasing - but only in summer, potentially leading to more flash floods in the city.
Sand blown inland at Bondi Beach.
AAP Image/David Moir
What causes the wild weather that's hit Sydney and central New South Wales over the past 24 hours?