Climate change is accelerating the deterioration of some of the world's oldest cave paintings that date back about 45,0000 years, researchers found.
Analysis of cave art at 11 sites at Maros-Pangkep, in South Sulawesi, Indonesia, indicates that rising global temperatures and severe weather events are creating conditions leading the rock surfaces to break up, a study published in Scientific Reports said.
The artwork in the area includes what is believed to be the world’s oldest hand stencil, created by pressing a hand against a cave wall and spraying wet red-mulberry pigments over it. There are also pictures of wild pigs and hunting figures in the area.
The study suggests that changes in temperature and humidity from periods of heavy rainfall to drought promote the formation of salt crystals on the surface of the rocks and lead to fragments breaking off.
The increased number of severe weather events caused by man-made climate change are believed to accelerate the process.
“The equatorial tropics house some of the earliest rock art yet known, and it is weathering at an alarming rate,” the researchers said.
They warned that the continually rising temperatures had “grave implications for the conservation of this globally significant cultural heritage”.
Conservation efforts and monitoring are needed to protect the art in the limestone caves that was first discovered by archaeologists in the 1950s, said the paper’s author Jillian Huntley, of Griffith University in Australia.
Before the discoveries in Indonesia, early Europeans were thought to have been the first to paint cave walls about 40,000 years ago. But the paintings in South Sulawesi are thought to be as old or even older.
The art effectively tracks the departure of early humans out of Africa about 100,000 years ago and their migrations to Europe and Asia.
Towering concerns
THE SPECS
Engine: 1.5-litre
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UAE v IRELAND
All matches start at 10am, and will be played in Abu Dhabi
1st ODI, Friday, January 8
2nd ODI, Sunday, January 10
3rd ODI, Tuesday, January 12
4th ODI, Thursday, January 14
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Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
The National Editorial: Is there much to celebrate on International Women's Day 2021?
Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'
Company%C2%A0profile
Killing of Qassem Suleimani
National Editorial: Suleimani has been killed, now we must de-escalate
Mina Al Oraibi: Air strike casts a long shadow over the decade ahead
Matthew Levitt: Iran retains its ability to launch terror attacks
Damien McElroy: A CEO tasked with spreading Iran's influence
Hussein Ibish: Trump's order on solid constitutional ground
Simon Waldman: Cautious Israel keeping a low profile
While you're here
German intelligence warnings
- 2002: "Hezbollah supporters feared becoming a target of security services because of the effects of [9/11] ... discussions on Hezbollah policy moved from mosques into smaller circles in private homes." Supporters in Germany: 800
- 2013: "Financial and logistical support from Germany for Hezbollah in Lebanon supports the armed struggle against Israel ... Hezbollah supporters in Germany hold back from actions that would gain publicity." Supporters in Germany: 950
- 2023: "It must be reckoned with that Hezbollah will continue to plan terrorist actions outside the Middle East against Israel or Israeli interests." Supporters in Germany: 1,250
Source: Federal Office for the Protection of the Constitution
While you're here
Gavin Esler: Coronavirus offers stinging rebuke to protectionists
Kareem Shaheen: Pandemics can save us from waging wars
Sholto Byrnes: Why the climate change clash will get nastier
More from Neighbourhood Watch:
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Killing of Qassem Suleimani
National Editorial: Suleimani has been killed, now we must de-escalate
Mina Al Oraibi: Air strike casts a long shadow over the decade ahead
Jack Moore: Why the assassination is such a monumental gamble
Damien McElroy: A CEO tasked with spreading Iran's influence
Hussein Ibish: Trump's order on solid constitutional ground
Simon Waldman: Cautious Israel keeping a low profile
Killing of Qassem Suleimani
National Editorial: Suleimani has been killed, now we must de-escalate
Mina Al Oraibi: Air strike casts a long shadow over the decade ahead
Jack Moore: Why the assassination is such a monumental gamble
Matthew Levitt: Iran retains its ability to launch terror attacks
Damien McElroy: A CEO tasked with spreading Iran's influence
Simon Waldman: Cautious Israel keeping a low profile
Sole survivors
- Cecelia Crocker was on board Northwest Airlines Flight 255 in 1987 when it crashed in Detroit, killing 154 people, including her parents and brother. The plane had hit a light pole on take off
- George Lamson Jr, from Minnesota, was on a Galaxy Airlines flight that crashed in Reno in 1985, killing 68 people. His entire seat was launched out of the plane
- Bahia Bakari, then 12, survived when a Yemenia Airways flight crashed near the Comoros in 2009, killing 152. She was found clinging to wreckage after floating in the ocean for 13 hours.
- Jim Polehinke was the co-pilot and sole survivor of a 2006 Comair flight that crashed in Lexington, Kentucky, killing 49.
On Women's Day
Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'
Founders: Abdulmajeed Alsukhan, Turki Bin Zarah and Abdulmohsen Albabtain.
Based: Riyadh
Offices: UAE, Vietnam and Germany
Founded: September, 2020
Number of employees: 70
Sector: FinTech, online payment solutions
Funding to date: $116m in two funding rounds
Investors: Checkout.com, Impact46, Vision Ventures, Wealth Well, Seedra, Khwarizmi, Hala Ventures, Nama Ventures and family offices
In numbers: China in Dubai
The number of Chinese people living in Dubai: An estimated 200,000
Number of Chinese people in International City: Almost 50,000
Daily visitors to Dragon Mart in 2018/19: 120,000
Daily visitors to Dragon Mart in 2010: 20,000
Percentage increase in visitors in eight years: 500 per cent
The biog
Profession: Senior sports presenter and producer
Marital status: Single
Favourite book: Al Nabi by Jibran Khalil Jibran
Favourite food: Italian and Lebanese food
Favourite football player: Cristiano Ronaldo
Languages: Arabic, French, English, Portuguese and some Spanish
Website: www.liliane-tannoury.com
Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
- Premier League-standard football pitch
- 400m Olympic running track
- NBA-spec basketball court with auditorium
- 600-seat auditorium
- Spaces for historical and cultural exploration
- An elevated football field that doubles as a helipad
- Specialist robotics and science laboratories
- AR and VR-enabled learning centres
- Disruption Lab and Research Centre for developing entrepreneurial skills
RESULT
Fifth ODI, at Headingley
England 351/9
Pakistan 297
England win by 54 runs (win series 4-0)
INDIA'S%20TOP%20INFLUENCERS
Schedule:
Pakistan v Sri Lanka:
28 Sep-2 Oct, 1st Test, Abu Dhabi
6-10 Oct, 2nd Test (day-night), Dubai
13 Oct, 1st ODI, Dubai
16 Oct, 2nd ODI, Abu Dhabi
18 Oct, 3rd ODI, Abu Dhabi
20 Oct, 4th ODI, Sharjah
23 Oct, 5th ODI, Sharjah
26 Oct, 1st T20I, Abu Dhabi
27 Oct, 2nd T20I, Abu Dhabi
29 Oct, 3rd T20I, Lahore
Fast%20X
UAE SQUAD
Omar Abdulrahman (Al Hilal), Ali Khaseif, Ali Mabkhout, Salem Rashed, Khalifa Al Hammadi, Khalfan Mubarak, Zayed Al Ameri, Mohammed Al Attas (Al Jazira), Khalid Essa, Ahmed Barman, Ryan Yaslam, Bandar Al Ahbabi (Al Ain), Habib Fardan, Tariq Ahmed, Mohammed Al Akbari (Al Nasr), Ali Saleh, Ali Salmin (Al Wasl), Adel Al Hosani, Ali Hassan Saleh, Majed Suroor (Sharjah), Ahmed Khalil, Walid Abbas, Majed Hassan, Ismail Al Hammadi (Shabab Al Ahli), Hassan Al Muharrami, Fahad Al Dhahani (Bani Yas), Mohammed Al Shaker (Ajman)
Kareem Shaheen on Canada
Nayanthara: Beyond The Fairy Tale
Starring: Nayanthara, Vignesh Shivan, Radhika Sarathkumar, Nagarjuna Akkineni
Director: Amith Krishnan
Rating: 3.5/5
Tomorrow 2021
Transgender report
Explained
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The specs
Engine: 2x201bhp AC Permanent-magnetic electric
Transmission: n/a
Power: 402bhp
Torque: 659Nm
Price estimate: Dh200,000
On sale: Q3 2022
Killing of Qassem Suleimani
National Editorial: Suleimani has been killed, now we must de-escalate
Mina Al Oraibi: Air strike casts a long shadow over the decade ahead
Jack Moore: Why the assassination is such a monumental gamble
Matthew Levitt: Iran retains its ability to launch terror attacks
Damien McElroy: A CEO tasked with spreading Iran's influence
Hussein Ibish: Trump's order on solid constitutional ground
Rashmee Roshan Lall: Sound of silence in South Asia