Tag: atmospheric water generation

India Today

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Making Water from Air: From Vision to Breakthrough

A Policy Idea Backed by Science

In 2020, during a virtual interaction with Vestas, Prime Minister Narendra Modi suggested that technology could harvest moisture from the air to generate drinking water. What seemed ambitious at the time has now been reinforced by scientific advancement.

In 2026, Nobel laureate Omar Yaghi, winner of the 2025 Nobel Prize in Chemistry, unveiled an industrial-scale atmospheric water harvesting system capable of producing up to 1,000 litres of water daily — even in extremely dry regions. Through his California-based company Atoco, Yaghi has translated advanced materials science into a practical solution.

The Science: Reticular Chemistry and Molecular Sponges

At the core of this breakthrough is reticular chemistry, a field focused on designing crystalline structures known as Metal Organic Frameworks (MOFs). These highly porous materials function like molecular sponges, capturing water directly from the air through adsorption rather than energy-intensive cooling.

Unlike conventional Atmospheric Water Generators (AWGs) that rely on refrigeration to reach dew point, MOF-based systems chemically attract water molecules, allowing operation even at humidity levels as low as 10–20%. This dramatically reduces energy consumption and expands viability to desert environments.

Decentralised Water Security in Practice

Atmospheric harvesting represents a shift toward decentralised water production. A container-sized unit can generate around 1,000 litres of clean water per day and can operate using solar heat, eliminating dependence on pipelines or lMaking water from air, atmospheric water generation, Omar Yaghi Nobel Prize, reticular chemistry, metal organic frameworks MOF, PM Narendra Modi water vision, Atoco atmospheric harvesting, decentralized water solutions, water from dry air technology, climate resilient water systems, India water security, sustainable water innovationarge infrastructure.

In India, AKVO, led by Navkaran Singh Bagga, deploys condensation-based AWGs suited to the country’s diverse climates. These systems filter air, condense moisture, and purify it through multi-stage treatment, reducing reliance on groundwater, tankers, and bottled water.

A New Era of Resilience

With billions lacking access to safe drinking water and climate pressures intensifying, atmospheric water generation offers a scalable and resilient alternative. By extracting water directly from the air, communities can move toward self-sufficiency — transforming a forward-looking vision into a tangible solution.

Read the full original article here: India Today

Responsible Us

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Ethical Innovation: How Responsible Tech Can Solve the Water Crisis

By Navkaran Singh Bagga, CEO & Founder, Akvo

The water crisis is no longer a future concern — it is a present reality. Cities like Bengaluru, Chennai, and Mumbai face severe water scarcity driven by groundwater depletion, infrastructure stress, and climate change. But this is not just a technical issue — it is social, economic, and environmental.

Solving it requires ethical innovation — technology designed not only for efficiency, but for long-term sustainability, equitable access, and environmental responsibility.

Rethinking Water Through Atmospheric Generation

Atmospheric Water Generation (AWG) offers a decentralized approach by extracting moisture from the air and converting it into safe drinking water. By generating water at the point of use, AWGs reduce reliance on overexploited aquifers and strained municipal systems.

Decentralized production also reduces:

  • Carbon emissions from tanker transportation

  • Plastic waste from bottled water

  • Pressure on natural water bodies

Because AWGs can operate using solar, grid, or hybrid energy sources, they are adaptable to urban, rural, industrial, and disaster-prone areas.

Making Sustainability Economically Accessible

Ethical innovation must also be financially inclusive. Akvo’s Water-on-Want (WoW) initiative follows an OPEX-based Build-Own-Operate-Transfer (BOOT) model, eliminating upfront CAPEX. Organizations pay only for the water they consume, while Akvo manages installation and maintenance.

This model lowers adoption barriers and makes sustainable water access both practical and scalable.

Innovation With Purpose

The water crisis demands more than infrastructure upgrades — it requires responsibility built into technology itself. Atmospheric Water Generation demonstrates that innovation can preserve natural resources, empower communities, and strengthen resilience.

The future of water security lies not in extraction, but in regeneration — and in innovation driven by purpose.

Read the full original article here: Responsible Us

The Better India

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This Kolkata-Based Startup Is Turning Air Into Water — Over 100 Million Litres and Counting

From Curiosity to Climate Action

Founded by Navkaran Singh Bagga, Akvo Atmospheric Water Systems is redefining how India thinks about drinking water. Headquartered in Kolkata, the company has generated over 100 million litres of clean drinking water across 15 countries — without extracting a single drop from the ground.

With cities like Bengaluru and Chennai facing recurring shortages, and water stress rising in Mumbai, the urgency is clear. Bagga, who studied finance but nurtured a lifelong passion for technology, launched Akvo in 2017 to decentralise access to safe water using Atmospheric Water Generators (AWGs).

Turning Humidity into Drinking Water

Akvo’s AWGs extract moisture from ambient air, filter it, cool it to trigger condensation, and purify the collected water through multi-stage filtration and UV treatment. Essential minerals are then added to ensure the water is safe and balanced for consumption.

The systems perform especially well in humid regions and can operate on grid electricity, solar panels, or generators. Depending on climate conditions, they can produce between 2.5 to 4 litres of water per unit of electricity.

Since its first deployment in 2018, Akvo has installed more than 2,000 systems across India, the Middle East, and parts of South America.

Sustainable Solutions for Industry and Communities

Akvo’s clients include manufacturing plants, renewable energy sites, and hospitals seeking to reduce reliance on groundwater and plastic bottles. At the Tuppadahalli Wind Farm in Karnataka, operated by Acciona, water is now generated on-site — aligning clean water production with renewable power generation.

The company also offers a flexible BOOT (Build, Own, Operate, Transfer) model, allowing businesses to adopt sustainable water systems without upfront capital investment. Clients simply pay for the water they consume.

Scaling with Purpose

Operating with a lean team and without external investors, Akvo has focused on mission-driven growth. Its systems range from 50-litre units to industrial-scale machines producing up to 30,000 litres per day.

As expansion plans target water-stressed yet humid regions in Africa and the Gulf, the vision remains clear: decentralised, climate-resilient water access that reduces dependence on pipelines, tankers, and bottled water.

Akvo’s journey is not just about technology — it is about rethinking water itself. Instead of digging deeper into the ground, the company looks upward, tapping into the vast reservoir already present in the air around us.

Read the full original article here: The Better India

The Hans India

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India’s water paradox is stark—we have abundant rivers and monsoons, yet face recurring shortages. Over 80% of our drinking water comes from underground aquifers, but relentless extraction is depleting them. Cities like Chennai, Bengaluru, and Delhi are already seeing the consequences through sinking water tables, salinity, and supply conflicts.

Traditional fixes—dams, canals, and desalination—help but come with ecological and economic trade-offs. With demand outpacing supply, it’s clear we need new approaches.

One overlooked source lies above us: the atmosphere. It holds six times more water than Earth’s rivers. With Atmospheric Water Generators (AWGs), we can harvest humidity and convert it into safe drinking water—right where it’s needed. This decentralized model cuts dependence on tankers, pipelines, and plastic bottles, while offering resilience in times of patchy rainfall or aquifer stress.

India’s humid climate makes AWGs especially viable. They can complement rainwater harvesting, recharge programs, wastewater treatment, and desalination—diversifying our water portfolio much like solar energy transformed power generation. With the right policy recognition, corporate adoption, and public mindset shift, atmospheric water can become a mainstream solution.

Water should not be a privilege but a basic right, as accessible as switching on a light. By looking up, not just down, India can move from depletion to renewal.

Read the full article here: The Hans India

News Byte

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This Indian Company Is Turning Air Into Drinking Water

Amid growing global water scarcity, Akvo, an Indian startup, is redefining how we source drinking water—with machines that extract water from air.

Using Atmospheric Water Generators (AWGs), Akvo captures moisture from the atmosphere, filters it, and condenses it into clean, potable water—mimicking the natural process of dew formation.

How It Works

Air is first passed through a triple-layer filtration system to remove dust and impurities. It’s then cooled below the dew point, causing moisture to condense into water droplets. These are collected and filtered multiple times to meet drinking water standards—offering a sustainable alternative to groundwater and bottled water.

Built for Versatility

According to Navkaran Singh Bagga, Founder and CEO of Akvo, the biggest challenge has been optimizing water yield while keeping energy consumption low. Innovations in heat exchange, filtration, and IoT monitoring have made Akvo’s AWGs more efficient and affordable.

While best suited for warm and humid environments, Akvo’s systems are designed to operate even in moderate humidity, making them viable in a wide range of climates.

A Renewable Water Source

Akvo’s AWGs tap into the Earth’s atmosphere—an inexhaustible source holding over 3,100 cubic miles of water vapor. Unlike groundwater depletion or energy-intensive desalination, this approach is low-impact and climate-resilient.

“Atmospheric water generation offers a renewable, decentralized solution for communities facing droughts and water pollution,” says Bagga.

The Print

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Futuristic Water Tech: From Rain Energy to Atmospheric Water

As India faces intensifying water scarcity due to climate change, researchers and innovators are exploring futuristic solutions beyond traditional groundwater and surface water sources.

On World Water Day, experts spotlight breakthroughs like atmospheric water generation (AWG) and rain energy harvesting. One of the notable efforts comes from Akvo Atmospheric Water Systems Pvt. Ltd., led by CEO Navkaran Singh Bagga. The company recently launched its Water-on-Want (WoW) initiative for corporates in Tamil Nadu, Karnataka, Maharashtra, and Gujarat. The program operates on a zero-CAPEX, OPEX-based BOOT model, providing clean drinking water via AWGs with a minimum daily offtake of 500 litres.

“WoW removes financial barriers to sustainable water. We install, own, and operate the systems—clients only pay per litre used,” said Mr. Bagga.

Meanwhile, researchers like Dr. Visakh Vaikuntanathan at Shiv Nadar University are studying ways to harness rain energy, developing dual-use solar-rain cells that generate power from both sunlight and rainfall.

With climate change threatening Himalayan glaciers that feed India’s rivers, experts like Dr. Dipankar Saha warn that urgent tech-driven interventions are critical. Companies like Suhora are using satellite intelligence to monitor glacial changes and prevent disasters.

A 2018 NITI Aayog report projected that by 2030, India’s water demand may double its supply—making such innovations more vital than ever.

Dev Discourse

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Harnessing Rain Energy and Atmosphere: The Future of Water Sustainability

As climate change threatens freshwater availability, experts are advancing innovative solutions like rain energy harvesting and atmospheric water generation.

Dr. Visakh Vaikuntanathan of Shiv Nadar University is developing ‘all-weather’ cells that harness energy from raindrops and sunlight, integrating seamlessly with rooftops and drainage systems.

Simultaneously, Navkaran Singh Bagga, CEO of Akvo Atmospheric Water Systems, leads the way in generating clean drinking water from air humidity. With operations in 15 countries, Akvo’s Water-on-Want (WoW) initiative, now live in multiple Indian states, offers sustainable, no-CAPEX water access through a BOOT model.

As Himalayan glaciers shrink, technology is also vital in monitoring melt patterns to manage future water flow. On World Water Day, these pioneering efforts shine as hope for water resilience in India.

DT Next

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As India battles rising water scarcity worsened by climate change and extreme weather, researchers and innovators are pushing beyond conventional methods to secure sustainable water sources.

On World Water Day, attention turns to ideas like rain energy harvesting, atmospheric water generation (AWG), and glacier monitoring.

Dr. Visakh Vaikuntanathan of Shiv Nadar University is working on converting the kinetic energy of rain—typically lost as sound—into usable energy through “all-weather” cells that act as both solar and rain-powered generators. His team uses IMD data to estimate rainfall energy and aims to create a rain energy map for India.

Meanwhile, atmospheric water is emerging as a dependable source. A study in Nature outlined a sorption-based atmospheric harvesting system that could revolutionize agriculture.

Navkaran Singh Bagga, CEO of Akvo Atmospheric Water Systems, highlights the company’s use of AWG technology in 15 countries. Akvo’s newly launched Water-on-Want (WoW) initiative in four Indian states (TN, KA, MH, GJ) offers water generation on an OPEX-based BOOT model, eliminating upfront CAPEX and ensuring a minimum of 500 LPD for corporates.

“The WoW model removes financial risk and promotes sustainable access to water,” said Mr. Bagga.

Technologies are also crucial for glacier monitoring, with experts like Dr. Dipankar Saha warning of the cascading effects of glacial melt on India’s rivers and groundwater. Companies like Suhora are applying satellite data and predictive analytics to monitor glacial changes and prepare communities.

India’s looming water crisis—projected to worsen by 2030 with demand outpacing supply—calls for urgent adoption of such innovative solutions.

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MSN

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Futuristic Water Solutions Tackle India’s Growing Crisis

As climate change intensifies water scarcity, researchers and tech innovators in India are turning to forward-looking solutions like atmospheric water generation, rain energy harvesting, and glacier monitoring.

Marking UN World Water Day, experts highlight how India—home to 18% of the world’s population but just 4% of its water—must adopt disruptive approaches. Innovations include satellite-based glacier analysis by Suhora, early warning systems for disaster mitigation, and predictive tools to manage shrinking Himalayan resources.

The 2018 NITI Aayog report warned that India could face a 6% GDP loss by 2030 due to water shortages. As pressures mount, these technologies represent a critical shift toward sustainable and secure water futures.

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The Week

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As climate change intensifies and extreme weather events strain freshwater availability, Indian researchers and innovators are exploring cutting-edge solutions to tackle water scarcity. On World Water Day, attention turns to ideas that go beyond conventional sources like groundwater and surface water.

Harnessing Rain Energy
Dr. Visakh Vaikuntanathan and his team at Shiv Nadar University are working on an innovative concept: extracting energy from rainfall. Their research focuses on “all-weather cells” that function as both solar and rain-powered energy units. By calculating rainfall intensity and raindrop energy using IMD data, they aim to build a rain energy map and harvest kinetic energy through rooftops and drainage systems.

Water from Air: A Real-World Solution
Another futuristic technology making real-world impact is atmospheric water generation (AWG). Navkaran Singh Bagga, CEO of Akvo, leads the way with machines that pull humidity from the air and turn it into clean drinking water. Operating in 15 countries, Akvo offers eco-friendly, decentralized water systems with zero upfront costs through its BOOT model. The company recently launched the Water-on-Want (WoW) initiative, providing sustainable water solutions to corporates across India.

“AWG offers a reliable and green alternative to depleting water resources,” says Bagga. “It’s scalable, efficient, and built for future resilience.”

Technology and the Himalayas
In the Himalayan region, melting glaciers are altering river flows and threatening water security. Experts like Dr. Dipankar Saha from MRIIRS emphasize the need for urgent intervention. Companies such as Suhora are using satellite data, sensors, and predictive analytics to monitor glacial changes and help reduce disaster risks.

With India home to 18% of the global population but only 4% of freshwater resources, such innovative technologies are not just promising – they’re essential.

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