A recent study found one billion people are likely to die prematurely by the end of the century from climate change. Here are seven energy policies that could save their lives.
Agricultural communities in parts of Madagascar face shifting precipitation patterns and increasingly severe cyclones.
Katherine Browne
Smallholder farmers are bearing the brunt of climate change in sub-Saharan Africa. Deliberate steps are required to support them and boost agricultural output,
‘Priming’ plants by exposing them to certain chemicals while they’re seeds can affect their growth later in life.
AP Photo/Gerry Broome
A research accident in the Binder lab at the University of Tennessee led to an unprecedented discovery about how plants respond to a hormone called ethylene.
Historic drought in the Amazon has caused rivers to dry up in the Catalão region (AM)
Cadu Gomes/VPR
Environmental degradation and altered landscapes, both due to human action and climate change, increase the incidence of already known diseases and the risk of new zoonoses emerging
Normally, many bushfires ease overnight, as temperatures fall and moisture in the air rises. But these are not normal times, as Queensland’s early-season fires are showing
The Rio Grande, viewed from the Zaragoza International Bridge between El Paso, Texas, and Ciudad Juarez, Mexico.
Vianey Rueda
When the Rio Grande figures in US news reports, it’s usually in relation to stories about immigration, drug trafficking or trade. But the river is also an important water source – and it’s shrinking.
In 2022, California built an emergency drought barrier across the West False River near Oakley to protect against saltwater intrusion.
AP Photo/Terry Chea
Saltwater intrusion is bad for human health, ecosystems, crops and infrastructure. Here’s how seawater can move inland, and why climate change is making this phenomenon more frequent and severe.
Transboundary climate risks can cross borders, continents and oceans to affect communities on the other side of the world. Africa’s new roadmap seeks to address this.
Suicide rates jumped in the Murray Darling Basin following extreme drought and hotter temperatures, a new study shows. The findings highlight the need for action to manage climate change impacts.
Climate change is putting pressure on Ethiopia’s largest city, Addis Ababa, and exposing people to disease and natural disasters.
Suburban development in Maricopa County, Arizona, with lakes, lush golf courses and water-guzzling lawns.
Wild Horizon/Universal Images Group via Getty Images
Arizona is considering a multibillion-dollar desalination project to address its urgent water needs. Three water experts call for a go-slow approach and point to Israel as a role model.
A car washed out to sea by floods in Greece.
Thodoris Nikolaou/AP
We all know climate change makes extreme weather more likely. But it’s also loading the dice for quick-forming drought, sudden and intense rainfall and fast-forming tropical storms.
Giacomo Falchetta, International Institute for Applied Systems Analysis (IIASA)
There’s a consensus that extreme hydrological events will increase throughout the continent. This will lead to growing issues with power system reliability.
Groundwater is vital to communities in northern Kenya during droughts.
Tony Karumba/AFP via Getty Images
By 2050, 13.3 million people in Bangladesh could be displaced by the climate crisis. For them to be safe, the government needs to do more than build buildings.
A well in Afanasyeva village, Mykolaiv region, damaged by flooding after the Kakhovka Dam breach.
Anatolii Stepanov /AFP via Getty Images
Breaching the Kakhovka Dam and reservoir had all the hallmarks of a scorched-earth strategy. Two expert observers of the Russia-Ukraine war explain this event’s destructive long-term effects.