The ocean is running a fever
Another record in sea-surface warmth is more than a climate headline. Its significance emerges in the ecosystems and coastal livelihoods exposed to heat—and in the limits of what one global number can tell us.
Examine how the costs of transition are shared, and who gets a say.

Another record in sea-surface warmth is more than a climate headline. Its significance emerges in the ecosystems and coastal livelihoods exposed to heat—and in the limits of what one global number can tell us.
Biodiversity COP17 will put the world’s nature commitments under review. The useful test is not how much territory appears on a protected map, but what protection means on the ground.
New EU consumer rules raise the standard for environmental marketing. For shoppers and businesses, the key question is becoming more precise: green in what sense, and supported by what evidence?
A temperature goal is not an on-off switch for climate risk. Understanding overshoot means understanding why the size, duration and consequences of further warming still depend on decisions.
A new survey of maternity professionals adds urgency to existing research on pregnancy and heat. It also raises a policy question: can health services protect people whose ability to escape exposure is unequal?