Global tourism carbon footprint quantified in world first

For the first time, the world's tourism footprint has been quantified across the supply chain—from flights to souvenirs—and revealed as a significant and growing contributor to greenhouse gas (GHG) emissions.

Sea of the living dead

(Phys.org)—The world's coral reefs have become a zombie ecosystem, neither dead nor truly alive, and are on a trajectory to collapse within a human generation according to an academic from The Australian National University.

Will climate change hit Mediterranean tourism?

Destructive fires, temperatures topping 40 degrees Celsius (104 degrees Fahrenheit) and tourists dodging possible catastrophe by staying home. Will climate change end up transforming tourism—not least in the Mediterranean?

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