Imagine a world where clean energy is abundant, but outdated grids trap it, leaving billions in the dark—literally and figuratively. That's the stark reality we're facing, and it's time to change it.
But here's where it gets controversial: new investments are pouring in to digitize energy and farming systems, sparking debates on whether technology can truly bridge the gap between renewable dreams and everyday reality. Dive in as we explore the exciting launch of Phase II of the Digital Demand-Driven Electricity Networks (3DEN) Initiative, and see why some experts call it a game-changer while others question if it's enough to tackle global inequalities.
Belém, Brazil, November 19, 2025 – During COP30 today, the United Nations Environment Programme (UNEP), in partnership with the International Energy Agency and backed by Italy's Ministry for the Environment and Energy, unveiled the next chapter of the 3DEN Initiative. This program, which you can learn more about at https://www.unep.org/topics/energy/digitalization/digital-demand-driven-electricity-networks-initiative-3den, is set to kick off 14 fresh projects in Africa and Brazil. These efforts build on the initiative's earlier successes and aim to transform how we handle energy and food production.
What makes Phase II special is its expansion into the agri-food sector. Here, cutting-edge digital technologies aren't just fancy gadgets—they're practical tools designed to slash energy consumption, boost water efficiency, and build stronger defenses against climate impacts. Think of smart sensors on farms that monitor soil moisture in real-time, reducing wasted water and energy from irrigation pumps. Or apps that predict weather patterns to optimize crop yields, all while cutting down on fossil fuel use. For beginners, digitalization in this context means using software, IoT devices, and data analytics to make systems smarter and more responsive, turning reactive processes into proactive ones that save resources and money.
Globally, renewables like solar and wind have become the most affordable source of electricity. But many nations struggle to tap into this potential because of rigid grids, aging equipment, and insufficient digital integration. Picture a grid that's like an old highway system: great for basic travel, but unable to handle the surge of electric vehicles without causing traffic jams—or in this case, power outages.
That's where 3DEN steps in. It empowers countries to create more intelligent, durable, and eco-friendly energy and agri-food networks. By doing so, they can incorporate more renewable power, enhance overall efficiency, boost reliability, and lower costs. In simple terms, it's about upgrading the 'brain' of our energy systems with digital tools, much like how a smartphone's AI learns your habits to save battery life. Phase II will speed up these innovations, modernizing power and food systems to unlock renewables' full promise.
As Martin Krause, Director of UNEP’s Climate Change Division, put it: “We have the renewable resources and the technologies to decarbonize fast, but without modern grids, these solutions cannot deliver their full value. 3DEN Phase II fills this critical gap by helping countries upgrade the digital backbone of their power systems, ensuring clean energy is reliable, affordable and accessible to all.”
Italy is backing this with €23 million, building on the triumphant Phase I launched in 2021. “Italy is proud to have conceived and funded 3DEN, in partnership with UNEP and IEA: now, with the same enthusiasm, it wants to support this new phase,” said Minister of Environment and Energy Security Gilberto Pichetto Fratin. He added, “The Italian experience, from smart meters to the integration of distributed renewables, demonstrates that digital technology is a factor of resilience, competitiveness, and equality.” For those new to these terms, smart meters are devices that track electricity usage in real-time, helping households and utilities make informed decisions, while distributed renewables refer to small-scale setups like rooftop solar that feed into the grid without needing massive central plants.
Phase I: A Track Record of Triumph
The first phase of 3DEN supported pilot programs in Brazil, Colombia, India, and Morocco. These initiatives rolled out fresh digital solutions for better forecasting and grid adaptability, fortified regulations to promote consumer-driven energy management, improved the blending of local power generation, and aided utility companies and operators in minimizing financial drains and boosting system toughness.
Take Brazil, for example: A 3DEN-supported effort outfitted residences with solar panels, energy storage batteries, and connected gadgets, letting families track and control their consumption. On average, participating households slashed their electricity use by 456 kilowatt-hours annually, with reported savings on bills ranging from 60% to 70%. Plus, those batteries acted as emergency power during blackouts, reducing downtime by 60%. Imagine powering your home during a storm without fear— that's the kind of resilience we're talking about.
In India, the New Delhi project built a digital twin of the city's grid in four neighborhoods. This virtual model pinpoints vulnerabilities, guides repairs, and cuts energy waste. By charting demand for each transformer, it enabled BSES Rajdhani Power, a key Delhi supplier, to optimize supply management, sidestep expensive upgrades, and pocket savings of over US$3,600 per transformer yearly. For newcomers, a digital twin is like a simulated version of a real system, allowing safe testing of changes without disrupting the actual grid.
And this is the part most people miss: Phase I didn't just deliver results; it influenced global standards for digital power setups, proving how savvy tech investments can curb emissions, widen energy availability, and propel climate and development objectives. Across four pilots, it benefited 340,000 people, integrated 26 megawatts of green power, attracted US$9.2 million in funding, and shaved off more than 5,000 tonnes of CO₂. These numbers illustrate digitalization's might in accelerating our shift to sustainable energy.
Notes for Journalists
The Phase II projects emerged from an open proposal call from January to May 2025, drawing 93 submissions from eight nations. After thorough, impartial vetting and checks, 14 were greenlit, totaling US$28.6 million in investments. They cover agri-food and urban energy realms, underscoring 3DEN's broadened emphasis on digitalizing vital sectors for climate strength and lasting growth.
About the UN Environment Programme (UNEP)
UNEP stands as the premier global authority on environmental issues. It leads and fosters collaborations to safeguard the planet, motivating and equipping countries and communities to enhance living standards sustainably, without harming future generations.
For further details, reach out to:
News and Media Unit, UN Environment Programme
Now, here's a thought-provoking question: Do you believe digital investments like 3DEN are the key to equitable energy access worldwide, or could they widen the digital divide in poorer regions? Share your views in the comments—do you agree with Italy's push for tech-driven equality, or see potential pitfalls in relying too heavily on such innovations? Let's discuss!
