As many as 22 countries pledged at the United Nations climate summit COP28 in Dubai to triple nuclear energy capacity by 2050, saying the revival of nuclear power was critical to cut carbon emissions to near zero in the coming decades.
UN organizations have joined forces to announce a ground-breaking initiative, the "AI for Good Contest for Startups" aimed at harnessing the potential of AI to combat climate change's impact on food security and sustainable water resources.
The leaders of Scotland, Wales and Northern Ireland have signed a joint memorandum calling for constitutional change, asserting their nations' right to determine their own futures.
