The world will likely breach the internationally agreed-upon climate change threshold in about a decade, and keep heating to break through a next warming limit around mid-century even with big pollution cuts, artificial intelligence predicts in a new study that's more pessimistic than previous modeling.

The study in Monday's journal Proceedings of the National Academy of Sciences reignites a debate on whether it's still possible to limit global warming to 1.5 degrees Celsius, as called for in the 2015 Paris climate agreement, to minimize the most damaging effects of climate change. The world has already warmed 1.1 or 1.2 degrees since pre-industrial times, or the mid-19th century, scientists say.

Bayern Munich bolstered its struggling team with the loan signing of Portugal left back João Cancelo from Manchester City on Tuesday, the last day of the transfer period.

The 28-year-old Cancelo joined "on an initial deal through to the end of the current season," Bayern said. The German club has the option to make the transfer permanent for a fee of 70 million euros ($76 million).

The Egyptian pound has dipped to a new low of just over 30 for $1, as the cash-strapped North African country continues to battle surging inflation and foreign currency shortages, authorities said.

The landmark slide in Egypt's Central Bank selling rate is the latest in a series of tumbles following the country's $3 billion International Monetary Fund bail-out package ratified in mid-December. The IMF deal was agreed upon in exchange for Egypt implementing a number of economic reforms, including a shift to a flexible exchange rate. The deal allows for a further $14 billion in possible financing for Egypt.

Trying to sell France to Emirati investors, France's finance minister has highlighted what he described as the business-friendly overhaul of President Emmanuel Macron — while sidestepping ongoing protests back home over a planned pension overhaul.

Finance Minister Bruno Le Maire's trip to Abu Dhabi, the United Arab Emirates' capital, comes as over 1 million people marched days earlier to protest a plan by Macron's government to increase the retirement age from 62 to 64.

U.S. Defense Secretary Lloyd Austin on Tuesday said the United States will increase its deployment of advanced weapons such as fighter jets and bombers to the Korean Peninsula as it strengthens joint training and operational planning with South Korea in response to a growing North Korean nuclear threat.

Austin made the comments in Seoul after he and South Korean Defense Minister Lee Jong-Sup agreed to further expand their combined military exercises, including a resumption of live-fire demonstrations, and continue a "timely and coordinated" deployment of U.S. strategic assets to the region, according to their offices.

A suicide bombing that struck inside a mosque at a police and government compound in northwest Pakistan reflects "security lapses," current and former officials said as the death toll from the devastating blast climbed to 100 on Tuesday.

The blast, which ripped through a Sunni mosque inside a major police facility in the city of Peshawar, was one of the deadliest attacks on Pakistani security forces in recent years. It left as many as 225 wounded, some still in serious condition in hospital, according to Kashif Aftab Abbasi, a senior officer in Peshawar.

Prosecutors planned to file felony charges of involuntary manslaughter Tuesday in the fatal shooting of a cinematographer by actor Alec Baldwin during a rehearsal on the set of a Western movie in 2021.

Cinematographer Halyna Hutchins died shortly after being wounded at a film set ranch on the outskirts of Santa Fe, New Mexico, on Oct. 21, 2021. Baldwin was pointing a pistol at Hutchins when the gun went off, killing her and wounding the film's director.

Pope Francis is opening a six-day visit to Congo and South Sudan on Tuesday, aiming to bring a message of peace to two countries riven by poverty, conflict and what Francis has called a lingering "colonialist mentality" that still considers Africa ripe for exploitation.

Aid groups are hoping Francis' trip will shine a spotlight on two of the world's forgotten conflicts and rekindle international attention on some of Africa's worst humanitarian crises, amid donor fatigue and new aid priorities in Ukraine.

Ukraine's push for fighter jets to help beat back Russia's invasion force risks straining the unity of Ukraine's Western allies, amid fears that the move could escalate the nearly year-long conflict and draw them deeper into the war.

Ukrainian Defense Minister Oleksii Reznikov was due in Paris Tuesday where discussions about the possible delivery of fighter jets to Ukraine was expected to be on the agenda.

Europe's economy scraped out meager gains at the end of last year as galloping inflation fed by high energy prices and Russia's invasion of Ukraine deterred people from spending in shops and restaurants.

Economic output crept 0.1% higher in the last three months of 2022, European Union statistics agency Eurostat reported Tuesday, avoiding an outright downturn as warmer-than-usual winter weather shelved fears of energy rationing in Europe.