As conflict and climate change bite, are high food prices here to stay?
The era of cheap food may be ending as climate change, conflict and widespread poverty make food harder to grow and afford – but key policy shifts could help
OPINION: Climate action should not be a casualty of war in Ukraine
Climate finance is competing with much-needed relief for Ukrainian refugees. This short-sighted approach could trigger a hunger and climate catastrophe
Can my employer make me get a COVID-19 vaccine?
Some companies and governments are pushing their staff to get vaccinated. But lawyers say forcing employees to get a COVID jab could be risky
OPINION: What can we learn from prior food price shocks?
As the Russia-Ukraine war threatens food supplies, history can provide a guide to effective action
Ukraine crisis forces world to confront its oil and gas addiction
Spiking fossil fuel prices amid the Russia-Ukraine war, make switching to clean energy and using less energy even more urgent - but the transition must be fair, researchers say
INTERVIEW: Save nature to protect people on fast-heating planet, IPCC scientist urges
Ecosystems provide us with food, water and other key natural resources – but those functions are under threat from climate change and over-consumption
Red tape, conflict stop Uganda's herders moving to cope with climate change
As the country suffers worsening droughts and floods, pastoralists move to survive – but the increasing need for official permission to travel across grasslands is rooting many of them in place
Iraq Yazidis want Big Tech held to account for Islamic State crimes
Social media companies should be investigated over posts in which abducted Yazidi women and girls were trafficked by IS militants, activists and lawyers say
From Kazakhstan to Ethiopia, the growing internet shutdown
The economic cost of internet shutdowns around the world was $5.5 billion in 2021, a 36% increase on the previous year, say tech experts
EU scientists say 2021 was world's fifth-hottest year on record
Levels of planet-warming carbon dioxide and methane in the atmosphere hit new highs in 2021, with the last seven years the world's warmest "by a clear margin" since 1850