LiquidLiquid
Infrastructure:
Our Planet’s Most Precious Resource
Water connects everything. It’s essential for human health and livelihoods. Our food and energy systems, economic productivity and environmental integrity all rely on our liquid infrastructure.
Emerging digital technologies are transforming how we manage and conserve this most precious resource, ensuring access and availability for current and future generations.
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About 1 in 4 people worldwide don’t have access to clean water. Technology can bridge the divide between absence and abundance, improving access to clean water and sanitation services.
Impurities can be removed efficiently and at low cost with gravity-based filtration and photocatalytic water filtration technologies. Sensor technologies can alert water treatment system operators when these components require maintenance or replacement.
Sustaining Life
Krista Beardy
IEEE Member
“Water treatment technologies remove pollutants, microorganisms and impurities to make it safe for human consumption.
Improving access to these technologies is particularly important in the developing world, where availability of clean water and sanitation is difficult due to lack of resources and infrastructure.”
Water has been tapped as a source of power since ancient times through the use of mill wheels. One of the world’s first alternating current electric power generation plants was a hydroelectric power plant built on the Niagara River in 1895.
Today utilities are beginning to harvest electricity from wave and tidal energy in the ocean. Water is even used as a kind of renewable energy “battery.”
During times of low demand, operators of hydroelectric dams take advantage of excess power on the grid, pumping water behind the dam and converting it to potential energy to be used when needed.
Powering Our Lives
Lucas Zappani Siqueira
IEEE Student Member
“Water is an incredible renewable energy source because the force of its movement, such as the flow of rivers, tides or waves, can be converted into electricity.
Unlike fossil fuels, it uses natural processes that are continually renewed, such as the hydrological cycle, guaranteeing a clean and sustainable source of energy.”
Ports are the backbone of global trade. Technologies like AI and IoT are transforming global logistics by enabling ports and vessels to function as interconnected ecosystems.
IoT sensors installed on ships and port infrastructure collect critical data, such as weather conditions, fuel consumption and cargo status, feeding AI systems that can predict bottlenecks and optimize transport routes in real time.
Driving Global Trade
Manpreet Singh Manna
IEEE Senior Member
“In the next five years, AI and IoT will revolutionize global logistics by enabling fully automated, data-driven supply chains, improving port management, reducing inefficiencies, enhancing security and making real-time adjustments to mitigate disruptions and environmental challenges.”
Water is the cornerstone of agriculture, underpinning both the productivity and sustainability of food systems worldwide.
Advanced technologies like satellites and the deployment of internet-connected sensors are leading to precision agriculture, which seeks to optimize farming by offering plants the right amount of water and other resources with no waste.
Supporting Agriculture
Euclides Chuma
IEEE Member
“Water is not an infinite resource, so it is crucial to avoid waste. Most farms don’t have drought monitoring systems to provide the right amount of water through irrigation.
Low-orbital satellites and internet-connected sensors will make it possible to build high-precision irrigation systems, providing the right amount of water to each plant with less waste.”