OPINION: To avert a COVID-triggered famine, our global food systems need to change
Only international co-operation to strengthen food security can save hundreds of millions from starvation as a result of the pandemic
'Digital twins' can help create healthier cities after coronavirus
Three-dimensional replicas of cities can simulate effects of climate change and public health crises to better predict them
Ice age: Off-grid ways to turn down rising heat for the poor
From solar-powered ice-makers to fridges, entrepreneurs and scientists are coming up with cheap, low-carbon cooling technologies suitable for developing countries
'The saddest Eid' - coronavirus cuts lifeline for Indonesian migrant families
Remittances sent by millions of workers back to Indonesia have grown to $11.44 billion last year, helping many poor families
'I had no choice': Sex for rent rises with coronavirus poverty
As coronavirus sees job cuts and a looming housing crisis, more landlords are asking tenants for sex instead of rent
Future shock: COVID-19 failures show need to prep for climate threats
Climate change will bring a 'more intense form' of the problems seen with coronavirus - and now is the time to prepare, security officials say
UK plans codeword scheme to tackle rise in domestic abuse in lockdown
The code aims to help victims get help on shopping trips that may offer a rare opportunity to get away from their abuser
This gay climber planned to scale Mont Blanc to raise LGBT+ visibility. Instead, he is in lockdown
Though his dreams may be on hold for now, Kyrgyz climber Dastan Kasmamytov still hopes to plant a rainbow flag on nine of the world's highest peaks - the 'Seven Summits'
Staying home means starving to death for millions displaced in Yemen
Coronavirus is spreading in war-torn Yemen and millions face the choice of heading out and risking infection or staying home and going hungry
Pacific islands urged to retune post-pandemic for new economic age
Pacific islands have had relatively few COVID-19 infections but migrant workers have been forced to return home