All rainwater is unsafe to drink and has made the Earth permanently 'inhospitable to life', a study by Stockholm University scientists says.
Its toxicity is caused by chemicals known as PFAS that exceed the latest guidelines.
Commonly known as 'forever chemicals' because they disintegrate extremely slowly, PFAS (per- and polyfluoroalkyl substances) were initially found in packaging, shampoo or make-up but have spread to our entire environment, including water and air.
"There is nowhere on Earth where the rain would be safe to drink, according to the measurements that we have taken," Ian Cousins, a professor at the university and the lead author of the study published in Environmental Science and Technology, told AFP.
A compilation of the data since 2010 that his team studied showed that "even in Antarctica or the Tibetan plateau, the levels in the rainwater are above the drinking water guidelines that the US EPA (Environmental Protection Agency) proposed", he said.
Normally considered pristine, the two regions still have PFAS levels "14 times higher" than the US drinking water guidelines.
The EPA recently lowered its PFAS guidelines significantly after discovering that the chemicals may affect the immune response in children to vaccines, Cousins noted.
Once ingested, PFAS accumulate in the body.
According to some studies, exposure can also lead to problems with fertility, developmental delays in children, increased risks of obesity or certain cancers (prostate, kidney and testicular), an increase in cholesterol levels.
Prof Cousins said PFAS were now "so persistent" and ubiquitous that they will never disappear from the planet.
"We have made the planet inhospitable to human life by irreversibly contaminating it now so that nothing is clean any more. And to the point that's it's not clean enough to be safe", he said.
While not classified as a climate change tipping point, a planetary boundary has been crossed, he said, referring to a central paradigm for evaluating Earth's capacity to absorb the impact of human activity.
However, Prof Cousins noted that PFAS levels in people have actually dropped "quite significantly in the last 20 years" and "ambient levels (of PFAS in the environment) have been the same for the past 20 years".
"What's changed is the guidelines. They've gone down millions of times since the early 2000s, because we've learned more about the toxicity of these substances."
Prof Cousins said we have to learn to live with it.
"I'm not super concerned about the everyday exposure in mountain or stream water or in the food. We can't escape it... we're just going to have to live with it."
"But it's not a great situation to be in, where we've contaminated the environment to the point where background exposure is not really safe."
Climate change tipping points - in pictures
TOP%2010%20MOST%20POLLUTED%20CITIES
%3Cp%3E1.%20Bhiwadi%2C%20India%0D%3Cbr%3E2.%20Ghaziabad%2C%20India%0D%3Cbr%3E3.%20Hotan%2C%20China%0D%3Cbr%3E4.%20Delhi%2C%20India%0D%3Cbr%3E5.%20Jaunpur%2C%20India%0D%3Cbr%3E6.%20Faisalabad%2C%20Pakistan%0D%3Cbr%3E7.%20Noida%2C%20India%0D%3Cbr%3E8.%20Bahawalpur%2C%20Pakistan%0D%3Cbr%3E9.%20Peshawar%2C%20Pakistan%0D%3Cbr%3E10.%20Bagpat%2C%20India%3C%2Fp%3E%0A%3Cp%3E%3Cem%3ESource%3A%20IQAir%3C%2Fem%3E%3C%2Fp%3E%0A
ESSENTIALS
The flights
Emirates flies from Dubai to Phnom Penh via Yangon from Dh2,700 return including taxes. Cambodia Bayon Airlines and Cambodia Angkor Air offer return flights from Phnom Penh to Siem Reap from Dh250 return including taxes. The flight takes about 45 minutes.
The hotels
Rooms at the Raffles Le Royal in Phnom Penh cost from $225 (Dh826) per night including taxes. Rooms at the Grand Hotel d'Angkor cost from $261 (Dh960) per night including taxes.
The tours
A cyclo architecture tour of Phnom Penh costs from $20 (Dh75) per person for about three hours, with Khmer Architecture Tours. Tailor-made tours of all of Cambodia, or sites like Angkor alone, can be arranged by About Asia Travel. Emirates Holidays also offers packages.
Gothia Cup 2025
4,872 matches
1,942 teams
116 pitches
76 nations
26 UAE teams
15 Lebanese teams
2 Kuwaiti teams
COMPANY%20PROFILE
%3Cp%3E%3Cstrong%3ECompany%20name%3A%3C%2Fstrong%3E%20Bedu%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStarted%3A%3C%2Fstrong%3E%202021%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EFounders%3A%3C%2Fstrong%3E%20Khaled%20Al%20Huraimel%2C%20Matti%20Zinder%2C%20Amin%20Al%20Zarouni%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20Dubai%2C%20UAE%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EIndustry%3A%3C%2Fstrong%3E%20AI%2C%20metaverse%2C%20Web3%20and%20blockchain%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EFunding%3A%3C%2Fstrong%3E%20Currently%20in%20pre-seed%20round%20to%20raise%20%245%20million%20to%20%247%20million%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EInvestors%3A%3C%2Fstrong%3E%20Privately%20funded%3C%2Fp%3E%0A
THE SPECS
Engine: 3.5-litre V6
Transmission: six-speed manual
Power: 325bhp
Torque: 370Nm
Speed: 0-100km/h 3.9 seconds
Price: Dh230,000
On sale: now
Keane on …
Liverpool’s Uefa Champions League bid: “They’re great. With the attacking force they have, for me, they’re certainly one of the favourites. You look at the teams left in it - they’re capable of scoring against anybody at any given time. Defensively they’ve been good, so I don’t see any reason why they couldn’t go on and win it.”
Mohamed Salah’s debut campaign at Anfield: “Unbelievable. He’s been phenomenal. You can name the front three, but for him on a personal level, he’s been unreal. He’s been great to watch and hopefully he can continue now until the end of the season - which I’m sure he will, because he’s been in fine form. He’s been incredible this season.”
Zlatan Ibrahimovic’s instant impact at former club LA Galaxy: “Brilliant. It’s been a great start for him and for the club. They were crying out for another big name there. They were lacking that, for the prestige of LA Galaxy. And now they have one of the finest stars. I hope they can go win something this year.”
Benefits of first-time home buyers' scheme
- Priority access to new homes from participating developers
- Discounts on sales price of off-plan units
- Flexible payment plans from developers
- Mortgages with better interest rates, faster approval times and reduced fees
- DLD registration fee can be paid through banks or credit cards at zero interest rates
Labour dispute
The insured employee may still file an ILOE claim even if a labour dispute is ongoing post termination, but the insurer may suspend or reject payment, until the courts resolve the dispute, especially if the reason for termination is contested. The outcome of the labour court proceedings can directly affect eligibility.
- Abdullah Ishnaneh, Partner, BSA Law
More from Rashmee Roshan Lall
UAE jiu-jitsu squad
Men: Hamad Nawad and Khalid Al Balushi (56kg), Omar Al Fadhli and Saeed Al Mazroui (62kg), Taleb Al Kirbi and Humaid Al Kaabi (69kg), Mohammed Al Qubaisi and Saud Al Hammadi (70kg), Khalfan Belhol and Mohammad Haitham Radhi (85kg), Faisal Al Ketbi and Zayed Al Kaabi (94kg)
Women: Wadima Al Yafei and Mahra Al Hanaei (49kg), Bashayer Al Matrooshi and Hessa Al Shamsi (62kg)
Living in...
This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.
Sustainable Development Goals
1. End poverty in all its forms everywhere
2. End hunger, achieve food security and improved nutrition and promote sustainable agriculture
3. Ensure healthy lives and promote well-being for all at all ages
4. Ensure inclusive and equitable quality education and promote lifelong learning opportunities for all
5. Achieve gender equality and empower all women and girls
6. Ensure availability and sustainable management of water and sanitation for all
7. Ensure access to affordable, reliable, sustainable and modern energy for all
8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all
9. Build resilient infrastructure, promote inclusive and sustainable industrialisation and foster innovation
10. Reduce inequality within and among countries
11. Make cities and human settlements inclusive, safe, resilient and sustainable
12. Ensure sustainable consumption and production patterns
13. Take urgent action to combat climate change and its effects
14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development
15. Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
16. Promote peaceful and inclusive societies for sustainable development, provide access to justice for all and build effective, accountable and inclusive institutions at all levels
17. Strengthen the means of implementation and revitalise the global partnership for sustainable development
Living in...
This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.