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World
04 décembre 2024
Added complexity allows an economy to grow, even as resource limits are reached. But at some point, the complexity itself becomes a problem.
07 novembre 2024
A Trump presidency can delay, but not stop, the global transition to renewable energy, but it may more effectively stymie progress than during his first term.
27 octobre 2024
A new declaration aims to make the southernmost continent an autonomous legal entity, akin to a nation-state, with inherent rights to participate in decision making that affects it.
18 octobre 2024
World Energy Outlook 2024 - Analysis and key findings. A report by the International Energy Agency.
12 octobre 2024
If modern societies are breaking down, is there a political movement ready to soften the collapse and begin anew? Or do we need new ideas and organisations for collective action? Might a local focus be the only meaningful approach as industrial consumer systems decline? Or is this a period that calls for greater international solidarity with those suffering the most? I think the conversations and initiatives in the Francophone world will provide us many insights on these questions, for a number of reasons, which I’ll come to in a moment.
26 août 2024
High-level policy discussions have built momentum for “food system transformation” that would help farmers address the climate crisis.
10 août 2024
Greece, Italy, Spain, Portugal, France and Morocco experienced extreme heat in July 2024, causing at least 23 fatalities, widespread wildfires and bringing public life to a hold.
01 août 2024
01 August 2024 – Humanity is facing its greatest emergency, a crisis consisting of many, interlinked, catastrophic risks, the Roundtable on the Human Future has declared. At present humanity has no way to deal with such a crisis – and a global plan of action is urgently needed, it said.
09 juillet 2024
Blackened trees, dead animals and scorched earth – early wildfires have already devastated Brazil’s Pantanal and local people worry they may lose the battle to save them
13 juin 2024
In Virginia, a small conservation group is leading the fight against the powerful and secretive data center industry.
07 juin 2024
Le changement climatique bouscule le quotidien de nombreuses communes qui doivent faire le choix d’abandonner certaines activités ou projets majeurs sur le territoire. Un renoncement parfois difficile, mais qui, pour les maires est indispensable pour penser l’avenir et engager une transformation écologique.
03 juin 2024
The floods displaced more than 80,000 people, led to over 150,000 being injured and, on the 29th of May, to 169 fatalities with 44 people still missing (Governo do Estado de Rio Grande do Sul, 2024). Essential services were also disrupted, leaving 418,200 households without electricity and over a million consumer units without water. Dozens of municipalities lost telephone and internet services.
02 juin 2024
This year elections are taking place across the globe, covering almost half of the world’s population. It is also likely to be, yet again, the hottest year recorded as the climate crisis intensifies. The Guardian asked young climate activists around the world what they want from the elections and whether politics is working in the fight to halt global heating.
11 mai 2024
Climate scientists have told the Guardian they expect catastrophic levels of global heating. Here’s what that would mean for the planet
08 mai 2024
Exclusive: Survey of hundreds of experts reveals harrowing picture of future, but they warn climate fight must not be abandoned
Exclusive: Planet is headed for at least 2.5C of heating with disastrous results for humanity, poll of hundreds of scientists finds
07 mai 2024
Outgoing special rapporteur David Boyd says ‘there’s something wrong with our brains that we can’t understand how grave this is’
17 avril 2024
Cost of environmental damage will be six times higher than price of limiting global heating to 2C, study finds
04/17/2024 - Even if CO2 emissions were to be drastically cut down starting today, the world economy is already committed to an income reduction of 19 % until 2050 due to climate change, a new study published in “Nature” finds. These damages are six times larger than the mitigation costs needed to limit global warming to two degrees. Based on empirical data from more than 1,600 regions worldwide over the past 40 years, scientists at the Potsdam Institute for Climate Impact Research (PIK) assessed future impacts of changing climatic conditions on economic growth and their persistence.
04 avril 2024
The big question: Would climate engineering like sending reflective particles into the stratosphere or brightening clouds help reduce the national security risks of climate change or make them worse?