English libel law was used to threaten me, but I had to speak out, says Peter Wilmshurst, the cardiologist sued for voicing safety concerns.
The launch of a UK project to extract geothermal energy from hot dry rocks comes soon after two high-profile setbacks elsewhere in the world.
Forfeiting our commons
The Lancet’s Series on Maternal and Child Undernutrition
President Obama's grand climate plan does not add up
Climate change can no longer be ignored
NGO demands withdrawal of Niyamgiri gram sabha notificatio