- Cavs get 17th win as Celtics edge T-Wolves and Heat burn in OT
- Asian markets begin week on front foot, bitcoin rally stutters
- IOC chief hopeful Sebastian Coe: 'We run risk of losing women's sport'
- K-pop fans take aim at CD, merchandise waste
- Notre Dame inspired Americans' love and help after fire
- Court hearing as parent-killing Menendez brothers bid for freedom
- Closing arguments coming in US-Google antitrust trial on ad tech
- Galaxy hit Minnesota for six, Orlando end Atlanta run
- Left-wing candidate Orsi wins Uruguay presidential election
- High stakes as Bayern host PSG amid European wobbles
- Australia's most decorated Olympian McKeon retires from swimming
- Far-right candidate surprises in Romania elections, setting up run-off with PM
- Left-wing candidate Orsi projected to win Uruguay election
- UAE arrests three after Israeli rabbi killed
- Five days after Bruins firing, Montgomery named NHL Blues coach
- Orlando beat Atlanta in MLS playoffs to set up Red Bulls clash
- American McNealy takes first PGA title with closing birdie
- Sampaoli beaten on Rennes debut as angry fans disrupt Nantes loss
- Chiefs edge Panthers, Lions rip Colts as Dallas stuns Washington
- Uruguayans vote in tight race for president
- Thailand's Jeeno wins LPGA Tour Championship
- 'Crucial week': make-or-break plastic pollution treaty talks begin
- Israel, Hezbollah in heavy exchanges of fire despite EU ceasefire call
- Amorim predicts Man Utd pain as he faces up to huge task
- Basel backs splashing the cash to host Eurovision
- Petrol industry embraces plastics while navigating energy shift
- Italy Davis Cup winner Sinner 'heartbroken' over doping accusations
- Romania PM fends off far-right challenge in presidential first round
- Japan coach Jones abused by 'some clown' on Twickenham return
- Springbok Du Toit named World Player of the Year for second time
- Iran says will hold nuclear talks with France, Germany, UK on Friday
- Mbappe on target as Real Madrid cruise to Leganes win
- Sampaoli beaten on Rennes debut as fans disrupt Nantes loss
- Israel records 250 launches from Lebanon as Hezbollah targets Tel Aviv, south
- Australia coach Schmidt still positive about Lions after Scotland loss
- Man Utd 'confused' and 'afraid' as Ipswich hold Amorim to debut draw
- Sinner completes year to remember as Italy retain Davis Cup
- Climate finance's 'new era' shows new political realities
- Lukaku keeps Napoli top of Serie A with Roma winner
- Man Utd held by Ipswich in Amorim's first match in charge
- 'Gladiator II', 'Wicked' battle for N. American box office honors
- England thrash Japan 59-14 to snap five-match losing streak
- S.Africa's Breyten Breytenbach, writer and anti-apartheid activist
- Concern as climate talks stalls on fossil fuels pledge
- Breyten Breytenbach, writer who challenged apartheid, dies at 85
- Tuipulotu try helps Scotland end Australia's bid for Grand Slam
- Truce called after 82 killed in Pakistan sectarian clashes
- Salah wants Liverpool to pile on misery for Man City after sinking Saints
- Berrettini takes Italy to brink of Davis Cup defence
- Lille condemn Sampaoli to defeat on Rennes debut
Saharan dust smothers Switzerland, southeast France
An exceptionally rare haze of Saharan dust cloaked Switzerland and southeastern France on Saturday, sparking health warnings as a yellow hue tinged the sky.
The phenomenon, which began in Switzerland on Friday, brings with it "a very clear worsening of sunlight and visibility. Added to that is an increase in concentrations of fine particles", the MeteoSuisse weather service posted on X.
With the dust concentrated at lower than 3,000 metres (around 9,800 feet), air quality was especially affected, with Switzerland's airCHeck monitoring application flagging high levels of pollution in a corridor stretching from the southwest to the northeast.
Calculations estimate that the amount of dust reached around 180,000 tonnes, double the levels recorded during recent similar events, SRF Meteo forecaster Roman Brogli told public radio.
In neighbouring France, local authorities in the southeast and south announced that the air pollution threshold was breached on Saturday, with the Herault department asking residents to avoid intense physical effort, particularly those with heart or respiratory problems.
The Sahara desert releases 60 to 200 million tonnes of mineral dust per year. While the largest particles come rapidly back down to earth, the smallest can travel thousands of kilometres.
The sand gives an orange tint to snow and can impact melting processes, notably for glaciers, which are shrinking as average temperatures rise, by reducing the ice's ability to reflect sunlight.
The situation is due to improve in France and Switzerland on Sunday.
R.Adler--BTB