Polar bears lose weight as climate bites
To survive, polar bears need to gain weight, not lose it. With a longer summer and less sea ice, it’s a lot harder to do that
Read article: Permafrost contains huge amounts of mercury
Permafrost contains huge amounts of mercury
Northern hemisphere permafrost stores twice as much toxic element as rest of planet
Critical thinking could be key for debunking climate myths
Six-step process helps people detect and analyse poor reasoning
Extreme flood events now more frequent and severe
Northern hemisphere most affected, study shows
Read article: Scientists discover new link to El Niño
Scientists discover new link to El Niño
Arctic stratospheric ozone may alter sea-surface temperatures in North Pacific
Read article: India’s cycling ‘sweet spot’
India’s cycling ‘sweet spot’
More non-motorized transport would lower emissions and improve public health, say researchers
Read article: Aviation biofuels may not cut contrail warming
Aviation biofuels may not cut contrail warming
Paraffinic biofuels cut carbon emissions but have mixed effects on contrails
Read article: Are our simulations of seasonal rainfall over Africa good enough?
Are our simulations of seasonal rainfall over Africa good enough?
Wet-season delay can cause food insecurity so accurate projections are vital, says Caroline Dunning
Read article: WISDOM reveals wood fuel shortage hotspots
WISDOM reveals wood fuel shortage hotspots
Analysis highlights priority areas for provision of alternative energy sources
Read article: Bleaching hits coral reefs faster
Bleaching hits coral reefs faster
Coral reefs have always lived near the edge. Now, thanks to global warming, life there is five times more precarious
