Physical geography

Heat waves, intensified by climate change, have cost the global economy trillions of dollars in the last 30 years, a study published Friday found, with poor countries paying the steepest price.  

And those lopsided economic effects contribute to widening inequalities around the world, according to the research.     

They face the risk of serious floods by 2030 

Delegations from Russia and Ukraine are among those meeting in Australia this week to decide the future of Antarctica's pristine waters.

Conservationists say new marine protected areas and rules to prevent overfishing are desperately needed, but that Russia could use its veto-like powers to once again block progress.

The trip comes amid increasing concern about military activity in the Arctic, where climate change is making waterways more accessible

Starting from late Oct. 19, the country will witness heavy precipitation and a shivering weather on Oct. 20 and 21, but the weather conditions will go back to normal by the weekend, the Turkish State Meteorological Service has said.

"There will be downpours and thundery showers in most provinces across the country," it said in a statement.

Türkiye will experience the autumn effect between October and December, while the season's first snowfall is expected to arrive at the beginning of the new year, from January through March, due to a weather phenomenon called "La Nina," a prominent Turkish meteorologist has said.

Following Türkiye's armed drones, the unmanned marine vessel of Türkiye, MARLIN SİDA, would be a game changer in the field of unmanned surface watercraft, Türkiye's Defense Industries President İsmail Demir said on Sept. 15.

A prehistoric human skeleton has been found in a cave system that was flooded at the end of the last ice age 8,000 years ago, according to a cave-diving archaeologist on Mexico's Caribbean coast.

Aid efforts ramped up across flooded Pakistan on Aug. 30 to help tens of millions of people affected by relentless monsoon rains that have submerged a third of the country and claimed more than 1,100 lives.

Tens of thousands of people were evacuated to safer areas by Monday as heavy rains brought flood risks to a region of southwest China that for most of the summer was devastated by a heatwave and drought.