Environment

Smoke choking Canadians but cooling wildfires by blocking out sun

Wildfire smoke blanketing western Canada has triggered health warnings in several cities, but was also helping to cool blazes by blocking out a hot sun across hard-hit portions of the country Sunday.. Environment Canada issued warnings about poor air quality posing "very high risks" to health in the cities of Edmonton and Calgary, where the sky had an orange hue and the smell of smoke lingered in the air.

Mexico raises alert level as volcano ejects smoke, ash, lava

Mexican authorities on Sunday raised the warning level for the Popocatepetl volcano to one step below red alert, as smoke, ash and molten rock spewed into the sky posing risks to aviation and far-flung communities below.. The next step, a red alert, triggers mandatory evacuations.

Italy's Meloni visits flood-hit region

Prime Minister Giorgia Meloni donned wellington boots and visited flooded homes in northeast Italy Sunday, after returning early from the G7 summit in Japan following floods which left 14 people dead.. While 36,000 people were displaced by the incessant rains in Emilia Romagna earlier this week, some 10,000 or have since been able to return home, the region said Sunday.

Climate activists turn Rome's Trevi Fountain black

Climate activists in Italy turned Rome's famous Trevi Fountain black on Sunday, saying floods that have killed 14 people in the country's northeast were "a warning".. Activists from the anti-climate change organisation Last Generation climbed into the landmark fountain and poured a vegetable-based carbon liquid into it, before being escorted away by police.

Dark cloud over ChatGPT revolution: the cost

The explosion of generative AI has taken the world by storm, but one question all too rarely comes up: Who can afford it?. Microsoft CEO Satya Nadella insists that generative AI is "moving fast in the right direction." 

Private mission carrying first Saudi astronauts to visit ISS set for launch

A private mission to the International Space Station (ISS) organized by Axiom Space is due to blast off from Florida on Sunday, carrying the first two Saudi astronauts to go to the orbiting laboratory. . Axiom Space carried out its first private astronaut mission to the ISS in April 2022, sending three businessmen and former astronaut Michael Lopez-Alegria to spend 17 days in orbit as part of Ax-1.

Over 36,000 people displaced by Italy floods

More than 36,000 people have now been forced from their homes by deadly floods in northeast Italy, regional officials said Saturday, as rising waters swallowed more houses and fresh landslides isolated hamlets Violent downpours earlier this week killed 14 people, transforming streets in the cities and towns of the Emilia Romagna region into rivers.. The floods have caused over 305 landslides and damaged or closed over 500 roads in the region.

The octogenarian architect working to flood-proof Pakistan

At 82 years old, architect Yasmeen Lari is forging the way in fortifying Pakistan's rural communities living on the frontline of climate change.. - Traditional techniques -  Climate change is making monsoon rains heavier and more unpredictable, scientists say, raising the urgency to flood-proof the country -- particularly as the poorest live in the most vulnerable areas.