Qatar
Going green: Consumers opt for sustainable water solutions
According to a 2026 HBKU study, household water filtration systems can provide drinking water at a substantially lower cost, and with a smaller environmental footprint
Growing environmental awareness, concerns about plastic waste, and the desire to save money are prompting some residents in Qatar to replace disposable water bottles with reusable flasks and use water dispensers.
Among them is Filipino expatriate Fergie Dimaano, who says carrying a flask has become a daily habit driven by both environmental and practical considerations.
"I cannot remember when, but I started using it when I became conscious of the health and environmental effects of using single-use plastic water bottles,” Dimaano told the Gulf Times. "On top of that, it is convenient because water is readily available. It saves money, too.”
Before making the switch, he typically relied on disposable plastic bottles or bought drinks while on the move. Today, he refills his flask once or twice a day, depending on his activity level and the weather.
"Regularly buying bottled water or drinks costs more over time than using a reusable flask,” he said.
Dimaano believes reusable flasks can make a meaningful contribution to reducing plastic waste.
"Consistent use significantly cuts down single-use bottle consumption,” he said.
The practice is also becoming more common within his family. His wife and daughter use reusable flasks as well, reflecting what he sees as a broader shift toward sustainable habits.
Researchers have identified similar factors influencing consumer behaviour.
A 2025 study by researchers at Qatar University found that convenience, accessibility, and social habits strongly influence students’ use of single-use plastic water bottles.
The study suggested that greater environmental awareness and easier access to sustainable alternatives, including refill stations and reusable bottles, could help reduce reliance on disposable plastics.
Dimaano echoed those findings when asked what could encourage more people to abandon single-use bottles. He cited easier access to clean refill stations, public awareness campaigns on plastic waste, refill incentives, attractive and durable flask designs, and support from schools and workplaces through water dispensers.
Such infrastructure is already available in some institutions.
A university student in Doha told the Gulf Times that while she regularly carries a reusable flask, she still buys bottled water from campus cafeterias because it is often the more convenient option.
"I use a flask, but on most days I buy water in plastic bottles from the cafeteria,” she said. "I also use the free water dispensers available at the university.”
She noted that some students opt for glass-bottled water despite the higher cost, while others make use of refill stations.
"I think water dispensers encourage students to refill their bottles instead of buying water in plastic bottles, which helps reduce plastic waste,” she added.
A similar view was shared by Isabella de Jager, a student at Northwestern University in Qatar, who said she actively avoids single-use plastic bottles as part of her commitment to environmental sustainability.
"I always have a flask with me when I’m on campus. I rarely leave the house without one,” she said.
The availability of water dispensers at her university plays a key role in reducing reliance on bottled water.
"The water dispensers are the reason I, and many of my friends, resort to using tumblers instead of buying bottled water,” de Jager said. "It’s cold and easily accessible, which makes it a much more convenient choice than buying water bottles”.
While she believes individual actions alone may have a limited environmental impact, de Jager said widespread adoption of reusable tumblers and refill stations in public spaces could collectively help reduce plastic waste.
The mixed behaviour observed on campuses reflects findings from another study involving 688 university students. Researchers found that most participants preferred bottled water because they perceived it as safer and more convenient. The study concluded that awareness alone is unlikely to change behaviour and recommended broader efforts, including behaviour-change campaigns, improved environmental and health literacy, and greater confidence in alternative drinking-water sources.
Recent research has also highlighted the environmental costs of Qatar’s reliance on bottled water.
A 2026 study by researchers at Hamad Bin Khalifa University found that bottled-water consumption contributes significantly to plastic waste and energy use despite the country’s advanced desalination infrastructure. The study concluded that household water filtration systems can provide drinking water at a substantially lower cost and with a smaller environmental footprint than bottled water.
Researchers also suggested policy measures such as incentives for sustainable alternatives and levies on plastic bottles to encourage behavioural change.
Interest in such alternatives appears to be growing. Suppliers in Qatar are increasingly marketing point-of-use filtration systems and bottle-free water dispensers to offices and businesses, promoting them as environmentally friendly options aligned with the country’s sustainability goals.
The discussion comes as Qatar continues to strengthen its water-security infrastructure.
According to Qatar’s 2025 Voluntary National Review submitted to the United Nations, the country has maintained 100% access to safely managed drinking water since 2020 and continues to invest heavily in desalination, storage and water-security projects. The report noted that expansion of the Umm Al Houl facility increased desalination capacity by 13%, while the Water Security Mega Reservoirs Project provides up to seven days of potable water reserves.