- 'Difficult day': Oct 7 commemorations begin with festival memorial
- Commemorations begin for anniversary of attack on Israel
- Lewandowski hat-trick powers Liga leaders Barca to Alaves victory
- 'Nothing gets in way of team,' says Celtics' MVP hopeful Tatum
- India maintain Pakistan stranglehold as Windies cruise at Women's T20 World Cup
- 'We will win!': Mozambique's ruling party confident at final vote rally
- Tunisia voting ends as Saied eyes re-election with critics behind bars
- Florida braces for Milton, FEMA head slams 'dangerous' Helene misinformation
- Postecoglou slams 'unacceptable' Spurs after 'terrible' loss at Brighton
- Marmoush double denies Bayern outright Bundesliga top spot
- Rallies worldwide call for Gaza, Lebanon ceasefire
- Maresca hails Chelsea's 'fighting' spirit after draw with 10-man Forest
- New 'Joker' film, a dark musical, tops N.America box office
- Man Utd stalemate keeps Ten Hag in danger, Spurs rocked by Brighton
- Drowned by hurricane, remote N.Carolina towns now struggle for water
- Vikings hold off Jets in London to stay unbeaten
- Ahead of attack anniversary, Netanyahu says: 'We will win'
- West Indies cruise to T20 World Cup win over Scotland
- Arshdeep, Chakravarthy help India hammer Bangladesh in T20 opener
- Lewandowski's quickfire hat-trick powers Liga leaders Barca to Alaves victory
- Man Utd fire another blank in Aston Villa stalemate
- Lewandowski treble powers Liga leaders Barca to Alaves victory
- Russian activist killed on front line in Ukraine
- Openda strike briefly sends Leipzig top of Bundesliga
- Goal-shy Man Utd have to 'step up', says Ten Hag
- India bowl out Bangladesh for 127 in T20 opener
- Madueke rescues Chelsea in draw with 10-man Forest
- Beckett's belief rewarded as Bluestocking storms to Arc glory
- Trump on the stump, Harris hits airwaves in razor-edge US election
- Flash flooding kills three in northern Thailand
- Kaur leads India to victory over Pakistan in Women's T20 World Cup
- Juventus held by Cagliari after late penalty drama
- In France's Marseille, teen 'stabbed 50 times' then burned alive
- Ruthless Gauff beats Muchova in straight sets to win China Open
- India restrict Pakistan to 105-8 in Women's T20 World Cup
- England target repeat of Pakistan Test whitewash
- Penrith Panthers win fourth straight NRL title after downing Storm
- Weary Sinner happy for day off after battling into Shanghai last 16
- Pakistan's Masood warns England still a force without Stokes
- Madrid's Carvajal to miss several months after serious knee injury
- Israel pounds Lebanon ahead of Hamas attack anniversary
- Two elephants die in flash flooding in northern Thailand
- Sabalenka targets world number one and Wuhan hat-trick
- Toddler among 4 dead in migrant Channel crossings
- Tunisia votes with Saied set for re-election
- Bagnaia sets 'example' with Japan MotoGP win to cut gap on Martin
- Intense Israeli bombing rocks Beirut ahead of war anniversary
- Mozambique vote: no suspense but some disillusion
- Austrian rapper channels anti-racist rage in Romani hip-hop songs
- Ohtani magic powers Dodgers over Padres in MLB playoff thriller
COP28: Calls for more nuclear and less 'destructive' methane
The United States led calls at UN climate talks Saturday for efforts to curb methane emissions but also pushed a deeply controversial drive to boost nuclear energy in efforts to curb global warming.
With smoggy skies in Dubai highlighting the challenges facing the world, other pledges are expected at the COP28 conference, including stepping up the deployment of renewable energy.
The use of nuclear power as a cleaner alternative to fossil fuels is highly controversial as environmental groups are concerned about safety and the disposal of nuclear waste.
But more than 20 nations ranging from the US to Ghana, Japan and several European countries said in a declaration that it plays a "key role" in the global goal of achieving carbon neutrality by mid-century.
They called for the tripling of nuclear energy capacity by 2050 from 2020 levels.
"We are not making the argument to anybody that this is absolutely going to be a sweeping alternative to every other energy source," US climate envoy John Kerry said at the COP28 conference in Dubai.
"But we know because (of) the science and the reality of facts... that you can't get to net zero 2050 without some nuclear," he said.
The other signatories include Britain, France, South Korea, Ukraine and the United Arab Emirates. But nuclear powers Russia and China did not sign up.
"I want to reiterate that nuclear energy is clean energy. It must be repeated," said French President Emmanuel Macron.
But environmental group 350.org said the 2011 Fukushima nuclear disaster in Japan highlighted the dangers of atomic power.
"While we appreciate that the Biden administration is looking to invest in alternatives to fossil fuels, we don't have time to waste on dangerous distractions like nuclear energy," said its North American director Jeff Ordower.
Experts point to the fact that nuclear plants can take decades to go into service.
"Nuclear energy takes much longer than renewable energy to be operational," 350.org added.
- Methane 'most destructive' -
The declaration came as more world leaders took the stage at COP28 for the second day in a row, though US President Joe Biden and Chinese leader Xi Jinping are skipping the talks.
"We want to make the energy transition a global success story. It has to be now," German Chancellor Olaf Scholz said.
"We all have to demonstrate the same determination to phase out fossil fuels, beginning with coal," he said.
While nations have started contentious negotiations on a phase out or phase down of fossil fuels, there is broad backing for the tripling of renewable energy by 2030, an issue that will feature highly on Saturday.
The US and China, the world's two biggest emitters of greenhouse gases, will later hold a summit with the UAE on methane emissions, the second driver of global warming after fossil fuels.
"The science must be simple: to turn down the heat, you simply have to turn down the methane," said Barbados Prime Minister Mia Mottley.
The US has announced it will tighten curbs on methane emissions from the oil and gas industry.
The new standards would phase in eliminating routine flaring of natural gas produced by oil wells and require comprehensive monitoring of methane leaks from wells and compression stations.
Methane emissions also come from the agriculture sector, with cows and sheep releasing the gas during digestion and in their manure.
Methane "is the most destructive gas", Kerry said.
Th.Berger--AMWN