Jean-Pascal Van Ypersele

Four months into US oil blockade, Cubans see island drained as state electric company fights to provide even a few hours of power a day Ruaridh Nicoll in Havana - The doctor called from the darkness, a shadowy figure sitting on the stoop of his apartment building. “I want to tell you we’ve been four days without light,” he said. “And without electricity, water is also a problem. And there are mosquitoes everywhere.”

The process of relocating people from New Orleans should start immediately, as the city has reached a “point of no return” that will see it surrounded by the ocean within decades due to the climate crisis, a stark new study has concluded. Ongoing sea-level rise and the rampant erosion of wetlands in southern Louisiana will swallow up the New Orleans area within a few generations, with the new paper estimating the city “may well be surrounded by the Gulf of Mexico before the end of this century”.

The ecological concept of human carrying capacity is necessarily complicated because human beings are the ‘ultimate ecosystem engineers’ who moderate the environment for their benefit. For at least the last few hundred years, human ingenuity, access to massive stocks of fossil fuels, and technological development have driven facilitation whereby increasing human abundance has promoted higher population growth rates. However, this positive relationship broke down during the 1950s, and by 1962, the global human population entered a phase where the growth rate consistently declined as population increased. The onset of this negative phase occurred 8 years before a global biocapacity deficit began in 1970. The onset of the negative phase also varies regionally, with the lowest-income and highest fertility regions entering this phase later than higher-income regions. A Ricker logistic model fitted to the negative phase predicts that the global population could reach 11.7–12.4 billion people between 2067 and 2076.

Residents report terror of smoke-filled city, from potentially toxic rain, air and water to food scarcity and difficulty of escape

Study author says tech companies are reaping benefits of artificial intelligence age but society is left to pay cost

Émissions CO₂ de la consommation électrique en temps réel | Electricity Maps

Watchdog’s flagship report says rise in low-carbon electricity will make transition ‘inevitable’, despite Trump’s calls to carry on drilling

Tsahal a annoncé ce vendredi 19 septembre l’intensification de son offensive sur la ville et a appelé la population à évacuer.

Dans la nuit de lundi à mardi, Israël a lancé son offensive terrestre dans ­la ville de Gaza, causant la mort de plusieurs dizaines de personnes et forçant la population à fuir à nouveau. Au même moment, le rapport d’une commission de l’ONU dénonçait un «génocide» en cours.

L'armée israélienne a communiqué dimanche de nouveaux ordres d'évacuations via des tracts aux habitants de la ville de Gaza, avant de frapper une nouvelle tour d'habitations, la tour al-Kawthar, où selon elle le Hamas avait installé "des postes d'observation pour surveiller l'emplacement des (...) troupes dans la zone".