Artificial Intelligence Takes Center Stage at COP30
At the COP30 U.N. climate summit in Belém, Brazil, artificial intelligence (AI) is stirring both excitement and concern. As global leaders, scientists, and activists converge to address the escalating climate crisis, AI is being positioned as both a revolutionary tool and a potential threat. From optimizing energy systems to exacerbating environmental challenges, AI has become a hot topic at the heart of climate negotiations.
Proponents highlight AI’s promise to revolutionize sectors critical to sustainability. For instance, AI can enhance energy grid efficiency, forecast weather patterns for agriculture, and even monitor marine biodiversity. “AI is a real enabler,” said Adam Elman, Google’s director of sustainability. He emphasized its transformative impact, particularly in helping to meet ambitious climate goals.
Concerns Over AI’s Environmental Impact
However, not everyone is optimistic. Climate organizations are voicing increasing concern about the environmental toll of powering AI technologies. These systems require massive computational resources, which in turn demand considerable electricity and water—resources that are already under strain in many parts of the world.
“AI right now is a completely unregulated beast,” warned Jean Su, energy justice director at the Center for Biological Diversity. She and other activists argue that unchecked AI development could derail efforts to meet the objectives laid out in the 2015 Paris Agreement, which seeks to limit global temperature rise to 1.5 degrees Celsius.
Indeed, a recent analysis by the International Energy Agency (IEA) revealed that data centers—vital for supporting AI—consumed 1.5% of global electricity in 2024. The IEA also noted that this consumption has been growing at a rate of 12% annually since 2017, vastly outpacing the growth in overall energy demand.
Growing Role of AI in Climate Solutions
Despite the concerns, AI’s role in climate discussions is expanding rapidly. According to Nitin Arora, head of the Global Innovation Hub under the United Nations Framework Convention on Climate Change, AI has become a dominant theme at recent summits. The hub, created during COP26 in Glasgow, aims to scale up innovative climate solutions. Arora noted that many of the ideas emerging from the hub involve AI applications.
During the first week of COP30 alone, there were over 24 events dedicated to AI. Topics ranged from AI-powered tools for energy sharing between cities to AI-based predictions of forest crime locations. The summit also hosted the inaugural AI for Climate Action Award, which was awarded to a project in Laos addressing water scarcity and climate variability.
Empowering Smaller Nations
AI is also being leveraged to promote equity in climate negotiations. Johannes Jacob, a data scientist with Germany’s delegation, introduced a prototype app called NegotiateCOP. Designed to assist smaller delegations such as those from El Salvador, South Africa, and the Ivory Coast, the app helps process the vast array of official COP documents.
“It’s about leveling the playing field in negotiations,” Jacob said, emphasizing the importance of information access for all participating nations.
Tech Giants Weigh In
Major technology firms like Google and Nvidia are actively participating in the AI and climate dialogue. In a panel discussion, representatives from both companies underlined AI’s potential to address challenges in the power sector. Josh Parker, Nvidia’s head of sustainability, called AI the “best resource any of us can have.” He highlighted its capacity to accelerate solutions across climate tech and sustainability fields.
“AI is so democratizing,” Parker stated. “Which of the challenges we face today wouldn’t be solved better and faster with more intelligence?”
Princess Abze Djigma from Burkina Faso echoed these sentiments, referring to AI as a “breakthrough in digitalization” that will be vital for future development. However, Bjorn-Soren Gigler of the European Commission offered a note of caution, describing AI as a “double-edged sword,” with both tremendous promise and significant ethical and environmental risks.
Calls for Regulation
As AI continues to expand, the push for regulation is intensifying. Environmental advocates are urging COP30 participants to establish guidelines that mitigate AI’s carbon and water footprints. Proposed measures include mandatory public interest assessments for new data centers and requirements for 100% on-site renewable energy use.
“COP cannot only view AI as some type of techno solution,” Su emphasized. “It has to understand the deep climate consequences.”
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