The environmental impact of AI is becoming harder to ignore, from soaring energy use and water consumption to the rapid expansion of data centres and microchip production. What is being built in the name of innovation is also concentrating power, intensifying surveillance and deepening democratic risk.

In Australia, data centres threaten the energy transition
Amid the frenzied global expansion of AI-driven data centres, Australia has emerged as the second-largest market for investment in data centres in the world, behind only the United States.
This out-of-control expansion threatens to derail Australia’s energy transition by adding enormous new energy demand and prolonging reliance on polluting fossil fuels, with many data centre operators even looking to build new gas plants just to power their own operations. Data centres are being rolled out at a feverish pace, with some of the largest planned for Australia needing as much electricity as a small city.
Without strong guardrails, Australia risks replicating the disastrous US pattern — local communities paying the price with higher electricity bills, noise and environmental pollution, while AI and Big Tech companies receive priority access to power and resources.
The environmental impact of AI: energy, water and emissions
The AI boom is being sold as inevitable progress, but the real question is not whether artificial intelligence can do useful things in theory. It is who owns it, who profits from it, what it is mostly being used for, and who pays the environmental and political bill when the hype turns into microchip manufacturing plants, data centres, rising power demand, water stress, surveillance and attacks on democratic life.
A Greenpeace Germany report released in 2025 warned that AI’s electricity demand, emissions, water use and raw material needs are all rising fast, and that AI data centre electricity demand could be 11 times higher in 2030 than in 2023 unless governments intervene. A February 2026 report backed by Beyond Fossil Fuels made the greenwashing problem even clearer, finding that 74% of industry claims about AI’s climate benefits were unproven and that it could not identify a single case where consumer generative AI systems such as ChatGPT, Gemini or Copilot were delivering material, verifiable and substantial emissions cuts.
This matters because it punctures one of the sector’s favourite talking points, namely that energy-hungry generative AI can be excused by vague future climate benefits. In reality, the buildout itself is locking in more extraction, more infrastructure and more corporate power, while the largest firms try to present that expansion as climate leadership.
That is why the debate cannot be reduced to whether AI might do good one day, because the system being built right now is already redistributing power upwards while pushing environmental costs and information risks outwards.
AI data centres and why communities are pushing back
Across different countries, people are fighting data centres not because they are anti-technology, but because they recognise the pattern: land grabbing, noise pollution, pressure on water systems, strain on local grids and the steady erosion of community control over land and infrastructure.
Near Perth, a three-storey, 120-megawatt data centre will no longer go ahead after the developer withdrew plans amid community opposition over its impact on culturally significant sites. In New Brunswick, New Jersey, city leaders removed data centres from a redevelopment plan after public backlash and restored a park requirement, while residents and campaigners explicitly raised concerns about environmental harm, energy consumption, water use and noise pollution. In San Marcos, Texas, the city council voted 5-2 to block a proposed data centre after an hours-long meeting and more than 100 public comments.
In September 2025, South Dublin County Council in Ireland passed a motion calling for a nationwide ban or moratorium on new data centres, or strict conditions including 100% renewables, amid concern that communities are being forced to absorb the economic and ecological costs of someone else’s digital expansion. In the UK, campaigners won permission for a legal challenge against a 90MW hyperscale data centre in Buckinghamshire after the government admitted it had made a “serious error” in approving the scheme.
South Africa shows the growing disconnect between the push for AI infrastructure and the ecological realities of water stress and climate disruption. Australia, meanwhile, shows how rapidly this model is being scaled up globally, with the world’s second-biggest data centre buildout after the United States.
These are not fringe skirmishes. They are early signs of a broader democratic backlash against a model of digital expansion that expects local communities to absorb the costs while distant corporations and billionaires bank the gains.
Resistance is also becoming cultural, not just local. The QuitGPT boycott has gained traction as a symbolic rejection of the idea that ChatGPT should become the default interface for work, knowledge and everyday life. The movement is explicitly a reaction to OpenAI’s deal with the US Department of Defense, and it took on added urgency as the US and Israel began bombing Iran almost immediately afterwards. Dutch historian and author Rutger Bregman has helped amplify it by urging people to cancel their subscriptions, first pointing to more than 700,000 supporters, then more than one million. More than 2.5 million users are now boycotting ChatGPT.
The opposition to OpenAI and ChatGPT is no longer confined to specialists but is reaching writers, organisers, educators and mainstream audiences who are starting to question what exactly they are being asked to normalise.
Big Tech, AI power and the threat to democracy
If you want to understand why campaigners are increasingly focusing on chips as well as chatbots, start with Nvidia, the American chipmaking giant, and its CEO, Jensen Huang. Nvidia announced a staggering annual revenue of US$ 215.9 billion, underscoring just how central the company has become to the global AI boom. Recent earnings show Nvidia’s business is now dominated by data centres and AI chips, not gaming, with roughly 80% to 90% of revenue coming from data centres while gaming has fallen below 10%.
Huang has framed AI as “the largest infrastructure build-out in human history” and as foundational infrastructure for the modern world, which is precisely why Nvidia cannot be treated as a passive supplier standing outside the social and ecological consequences of the boom. Without Nvidia’s chips, much of the present generative AI race simply would not happen at its current scale.

Greenpeace East Asia’s October 2025 findings rank Nvidia last on AI supply-chain decarbonisation and argue that the company’s record revenues are being built on a “decarbonisation deficit” outsourced to suppliers in Taiwan and South Korea that still depend heavily on fossil power.
Greenpeace East Asia’s reporting also highlighted a 4.5-fold increase in emissions from AI chip manufacturing in a single year, showing how quickly the environmental cost of this infrastructure race is escalating. This is not a side effect of the boom. It is part of the industrial model that underpins OpenAI, Anthropic, Amazon and the wider rush to scale generative AI as fast as possible.
Amazon tells a similar story. Jeff Bezos’s Amazon made more than US$ 77 billion in profits in 2025 while cutting around 30,000 workers as it ramped up AI spending. This is what “innovation” looks like when it is steered by monopoly power: record profits, job cuts, rising capital expenditure and a false promise that more automation will somehow trickle down into public good.
AI, war and manipulation
The political economy of the AI boom should worry anyone who cares about democracy and civil liberties. Tech leaders and companies spent heavily to curry favour with Donald Trump after his reelection, including OpenAI chief executive Sam Altman’s US$ 1 million donation to Trump’s inauguration fund, while reporting also tied OpenAI co-founder Greg Brockman to a US$ 102 million Trump war chest drive.
Palantir and Alex Karp have gone further into the architecture of state power. ICE agreed to pay Palantir $30m to build its “ImmigrationOS” surveillance platform, while Karp defended the company’s work with ICE and later said critics of ICE should be protesting for “more Palantir”, not less. That tells you a great deal about what counts as “progress” when AI, border violence, data extraction and executive power converge.

The debate over AI and war has become sharper too. Anthropic reportedly sought explicit contractual prohibitions on mass domestic surveillance and fully autonomous weapons, and has been in conflict with the Pentagon over refusing to broaden those terms, while OpenAI struck a Pentagon deal for classified systems and revised it only after backlash, adding stronger restrictions against domestic surveillance and autonomous weapons without human oversight. That does not make Anthropic harmless, but it does show that even inside this industry there are real fault lines over how far companies are willing to go in militarisation and state surveillance.
Amnesty International has called for bans on AI-based practices including public facial recognition, predictive policing, biometric categorisation, emotion recognition and migrant profiling, while Forbidden Stories has investigated firms pitching AI-enabled surveillance tools that can target journalists, dissidents and activists.
Culture and information are being reshaped at speed as well. Deezer says it is now receiving more than 60,000 fully AI-generated tracks a day, roughly 39% of all music delivered to the platform daily. Six of Spotify’s top 50 trending songs in the US in late January were fully AI-generated. Suno was generating 7 million songs a day. Suno chief executive Mikey Shulman gave the game away when he said: “It’s not really enjoyable to make music now. It takes a lot of time, it takes a lot of practice”, reducing musical craft to a friction problem for software to remove. Sam Altman’s remark that it takes “20 years of life and all of the food you eat” to “train a human” landed for the same reason, because it exposed a worldview in which human creativity and ecological limits are treated less as values than as inefficiencies.
The biggest AI companies have not just disrupted creative industries, they have been repeatedly accused in court of building their products on unlicensed human work, with lawsuits from authors and visual artists, from major news organisations including The New York Times, and from Hollywood studios such as Disney and Universal alleging large-scale copyright infringement. Whether every case succeeds or not, the pattern is clear: companies that present themselves as engines of innovation have been credibly accused of treating books, journalism, music and art as raw material to be scraped, absorbed and monetised without consent, compensation or democratic accountability.
The same systems are also corroding the information environment. Research from Proof News found that leading AI tools gave inaccurate, harmful or incomplete answers to basic election questions more than half the time, while a separate GroundTruthAI analysis reported by NBC found that popular chatbots answered election queries incorrectly 27% of the time.

Grok on X has already shown how this can play out in practice. Election officials traced false claims about ballot deadlines and candidate eligibility back to Grok during the 2024 US race, and later warned that such errors could mislead or confuse voters at scale. With more high-stakes elections approaching, that is not a marginal bug. It is a democratic risk amplified by billionaire-owned platforms, automated recommendation systems and synthetic content designed for maximum engagement rather than truth.
Technology for the common good: democratic control, privacy and renewable energy
A different future is possible.
Technology for the common good would mean a society where digital tools are built first to meet real social and ecological needs, not to deepen billionaire control or chase speculative profit, and where AI is not treated as an automatic solution but used only when it is appropriate, justified and not more resource-intensive than simpler alternatives.
It would run on 100% additional renewable energy, disclose its full energy, water and supply-chain footprint, and be designed so communities are not left paying the price through higher bills, water stress or pollution.

Ownership and governance would be far more democratic, with strong public rules, limits on monopoly power, meaningful community consent, and institutions able to steer technology towards climate resilience, public services, biodiversity protection and other shared needs. It would also mean building forms of sovereign AI, where data and models are not simply extracted into distant corporate clouds but remain subject to local democratic control, clear auditability, strict privacy safeguards and public-interest rules. Access would be broad, affordable and accessible by design, and the freedoms it protects would include privacy, freedom of expression, the right to dissent, and protection from surveillance, manipulation and exclusion, so that technology expands people’s power instead of shrinking it.
This is an edited version of a blog first posted by Mehdi Leman for Greenpeace International.
Note: Greenpeace’s approach to AI is cautious, human-led and grounded in accountability. We do not support the use of AI-generated content in public-facing communications, and any limited use of AI must be carefully reviewed by humans for accuracy, bias, transparency, security and alignment with Greenpeace’s values. We also respect artists’ work and intellectual property rights, and we value the labour of artists, creatives and content creators; creative work should not be copied, exploited or repurposed in ways that undermine authorship, consent, attribution or livelihoods.
https://www.greenpeace.org.au/learn/the-energy-and-environmental-impact-of-ai-and-how-it-undermines-democracy/
Climate Change
UN chief urges countries to adopt fossil fuel transition plans with timelines
The head of the United Nations has called on all countries to deliver plans for phasing out their production and consumption of fossil fuels, as rising oil prices and climate shocks threaten energy and human security.
In his farewell speech to the UN General Assembly (UNGA) in New York on Tuesday, outgoing UN Secretary-General António Guterres for the first time urged “every government to adopt a national plan to transition away from fossil fuels” aligned with limiting warming to 1.5C. The plans, he said, should include “clear timelines and protection for affected workers and communities”.
“We know fossil fuel interests won’t step aside on their own. For decades, Big Oil has treated the atmosphere as an open sewer – and cashed in on the consequences,” Guterres told diplomats in his speech opening the leaders’ segment of the assembly, also calling out the industry’s windfall profits after Russia’s invasion of Ukraine.
At last year’s COP30 climate summit in Belém, a group of about 80 governments led a failed push to develop a global roadmap to transition away from fossil fuels. Brazil instead proposed to draft a voluntary report that will be presented this year ahead of COP31 after countries and organisations submitted their views to the process.
Governments first agreed to transition away from fossil fuels in energy systems at COP28 in Dubai in 2023, but have since failed to agree at UN climate talks on how to move forward with that commitment, as efforts to do so have been effectively blocked by large fossil fuel-producing countries.
France, Netherlands issue plans
A few countries have moved forward with their own transition plans. France launched the first one at an international conference on the issue in April and the Netherlands followed suit this month. Not being major fossil fuel producers, both European nations aim to end their coal, oil and gas consumption by 2050, although the Dutch plan was criticised for not setting specific phase-out dates for the dirty fuels.
Adão Soares Barbosa, climate ambassador from Timor-Leste and chair of the Least Developed Countries (LDC) group in the UN climate negotiations, told a press briefing on Tuesday that last year’s discussions on shifting away from fossil fuels need to continue at COP31, adding that developed countries should lead the way with transition plans and curb their use of fossil fuels.
“We are expecting that we can make a request to major-emitting countries to limit emissions from this sector,” he said. “For LDCs, we’ll also try to reduce fossil fuel use, but it will depend on national circumstances.”
Samoa’s lead negotiator Anna Rasmussen said small island states have outlined their energy transition plans in their nationally determined contributions (NDCs) – countries’ plans for meeting the Paris Agreement goals – but added “we’re still waiting” for climate finance to help implement those plans.
Despite the global push to clean up the energy mix, countries leading climate talks are themselves also expanding fossil fuel production. COP31 co-presidents Australia and Türkiye have both recently given the green light to mine and drill more coal, oil and gas, and still depend on fossil fuels for 60% and 56% of their electricity production respectively.
Fossil fuel expansion threatens COP31 hosts’ credibility, experts warn
COP30 host nation Brazil has also persisted with its plans to explore potential new oil reserves near the mouth of the Amazon River – a region known as the Equatorial Margin.
These are moving ahead despite President Luiz Inácio Lula da Silva announcing last year at the Belém climate summit that the country would develop its own fossil fuel phase-out plan. This is still under development with little information about its progress and may be hampered by elections next month.
“We have achieved our self sufficiency in oil and will continue to explore the potential of new reserves, such as those in the Equatorial Margin,” Lula said in his speech to the UNGA on Tuesday. “But we will not abandon the environmental agenda,” he insisted. “We will move forward with the roadmap for the decarbonisation of the Brazilian economy.”
Transition far cheaper than status quo
Speaking at the main Climate Week NYC venue, Mads Christensen, executive director of Greenpeace International, said given the fast-shifting cost dynamics for both fossil fuels and renewables, countries should revise their existing energy plans because they are now out of date.
Gas power generation now costs around 150 euros per megawatt compared with around 50 euros for solar with battery storage – making the latter two-thirds cheaper.
“If these plans were updated, I think we would have a much faster transition because it simply makes good financial sense,” he said.


Tzeporah Berman, founder and chair of the Fossil Fuel Treaty Initiative, told Climate Home News that the Santa Marta process for transitioning away from fossil fuels (TAFF), launched at April’s conference, could help countries discuss, design and develop their national roadmaps, as well as mobilise the international cooperation required to actually deliver them.
“Many countries want not only national roadmaps but a global roadmap off the highway to hell,” she added. “A global plan is necessary to ensure the rules aren’t rigged against those who want to do the right thing and so all countries can make credible commitments.”
The second TAFF conference will be held in the Pacific island nation of Tuvalu next spring, co-chaired by Ireland. In New York, Tuvalu’s climate minister Maina Vakafua Talia called for stepped-up efforts to tackle the fossil fuel use that is threatening his country’s “demise” by driving global warming.
“The world is running out of time, and so I ask every government to come to… Tuvalu with solutions – real solutions, not false solutions – for us to ensure that we have a pathway and a way forward,” he urged.
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UN chief urges countries to adopt fossil fuel transition plans with timelines
Climate Change
COP31 electrification pledge leaves out clean power commitment
COP31’s flagship initiative to accelerate the electrification of the world’s economy has been criticised for failing to include a commitment to produce the power from clean energy.
Governments that sign the voluntary pledge at this year’s UN climate summit will commit to increasing electricity’s share of total energy consumption to 35% globally by 2035 in line “with pathways consistent with keeping 1.5C alive”, the text unveiled by the Turkish presidency on Tuesday says.
While the document says that the electrification goal is “complementary to efforts to expand renewable energy and improve energy efficiency”, governments are not explicitly asked to commit to producing the extra power with clean sources and driving down greenhouse gas emissions.
The text instead says the “use of clean electricity” will vary according to national circumstances. Fossil fuels are not mentioned by name, although the pledge cites the COP28 Global Stocktake decision, which called for “transitioning away from fossil fuels” in energy systems.
COP31 president Murat Kurum said earlier this month that the push to make electrification more “widespread” – through measures like the rollout of electric vehicles and heat pumps – will “automatically” lead to a reduction in the use of fossil fuels.
But many campaigners disagree, criticising the proposed pledge for failing to give an explicit signal on the fossil fuel transition.
Lack of clarity on energy sources
“Let’s not let electrification become the Trojan horse of our times, used to hide new fossil fuel consumption rather than promote renewable energy,” Claire Smith from civil society umbrella group Beyond Fossil Fuels said in reaction to the pledge’s publication.
She added that the commitment will only help address the climate crisis if electrification is powered by a flexible energy system where solar and wind are complemented by enhanced grids and storage.
The pledge’s text says that the electricity goal should be supported by “diverse and sustainable energy sources”, but it stops short of explaining what these sources are.
Alden Meyer, an international climate policy expert and senior associate at think-tank E3G, said the details of the pledge matter to how effective it will be in helping bring planet-heating emissions down.
“It has to be clean, and we haven’t got enough clarity on a guarantee that it will be a decarbonisation move,” he told Climate Home News.
China’s industrial engine starts to break its fossil fuel habit
According to an annual electricity review from energy think-tank Ember, in 2025 renewables edged ahead of coal power for the first time in 100 years. Continued growth in solar and wind pushed the share of renewables above a third of global electricity generation to just under 34%, compared with coal at 33%, it said.
Janet Milongo, energy Transition lead at CAN International, said success cannot be measured simply by how much of the world’s final energy consumption becomes electric.
“We must ask what generates that electricity, who has access to it, who owns the infrastructure, and whether it is helping communities transition away from fossil fuels,” she added.
Electrification alone can’t meet climate goals
Analysis published by the IEA on Tuesday, alongside the pledge, found that it would already be cost-effective to raise electricity’s share of global energy use from 23% today to around 33% with existing technologies, putting the COP31 goal “within striking distance”. Based on current policies, however, the share reaches only about 30% by 2035.
Hitting the 35% target would cut fossil fuel importers’ import bills by around $400 billion a year by 2035, the IEA said. At the higher prices caused by the conflict in the Middle East, that saving rises to more than $500 billion.
Speaking at New York Climate Week on Tuesday, IEA executive director Fatih Birol said the agency’s figures show that in 2026, about 80% of all new power plants built will run on renewables, with a few percentage points coming from nuclear power and the rest from fossils fuels. “So therefore, electrification itself will lead reduction of the [greenhouse gas] emissions,” he added.


However, the IEA warned in its new report that electrification “by itself is not enough” to meet the world’s climate targets. It noted that, if “low-emission” sources of power continue to simply grow in line with current policy scenarios, that would be only just enough to cover the extra demand from electrification, driving a modest decline in emissions.
Matt Webb, associate director of global clean power diplomacy at E3G, said the pledge is a “welcome signal of leadership” and can help COP31 be a “critical moment” for countries to double down on the energy commitments made at COP28.
But to secure the full benefits of electrification, he added, it is essential that we “urgently clean up” by speeding up the rollout of renewables and developing credible national plans to transition away from fossil fuels.
The post COP31 electrification pledge leaves out clean power commitment appeared first on Climate Home News.
COP31 electrification pledge leaves out clean power commitment
Climate Change
As loss and damage fund stalls, Nepal crowdfunds flood relief
People around the world have donated almost $90 million to a government-led campaign to help Nepal recover from its recent devastating Himalayan flood, according to a Nepali climate negotiator, even as the UN chief slammed the tiny amount of money in a new fund to deal with such disasters.
Individuals and companies from Nepal and abroad have chipped in from $5 to “many millions” of dollars to the Prime Minister’s Disaster Relief Fund, Manjeet Dhakal, an advisor to the poorest countries at UN climate talks, told an event on Monday focused on early warning systems.
The prompt and substantial response from the public contrasts with the slower, more limited support that is potentially on offer from the UN’s new Fund for Responding to Loss and Damage (FRLD), set up by governments to compensate developing countries for climate disasters.
Comment: Human security relies on adapting to the world’s new climate reality
Over three weeks have passed since Nepal’s finance and environment ministers asked the FRLD board to take an urgent decision to allocate funding to help Nepal protect people and restore essential services in the wake of the disaster, which caused around 1,450 deaths and left more than 5,000 people missing.
“Time is of the essence,” the ministers wrote in an appeal to the FRLD on August 31, which was swiftly followed by a letter from a group of developing-country board members urging the FRLD board’s co-chairs to organise an extraordinary meeting to come up with a response.
Loss and damage fund hesitates
Yet, despite informal online meetings, the co-chairs have yet to convene a meeting with the power to allocate funds. The board’s next scheduled meeting begins on December 15.
Dhakal said on Monday that the request has “received some positive response, but still there is some discussion ongoing about how to respond to that”.
“If they can’t respond in a timely manner, then is [the fund] fit for purpose in terms of disasters that the world would be facing in the coming years? The scale and intensity of these disasters is increasing,” he said.
With just $820 million pledged to it by rich countries and not all of that yet delivered, the FRLD has earmarked just $350 million to spend in its initial phase and without further contributions could run out of money next year.
Because of these limited funds, and a huge number of requests for funding totalling nearly $3 billion, the FRLD has said it will only give out a maximum of $20 million to each project for now. It has yet to approve funding for any projects.
Dhakal recently told The Nation magazine that this amount was just a “symbolic gesture”. Nepal’s government has estimated the costs of recovery and reconstruction at $4.8 billion, with homes, roads, bridges, hospitals and hydropower stations in the affected area needing to be repaired and rebuilt.
“Ridiculously small” funding
In a speech to the UN General Assembly on Tuesday, the body’s outgoing Secretary-General António Guterres criticised the “ridiculously small” level of funds made available by wealthy governments to the FRLD. Developed countries should “make the loss and damage fund work at scale”, he said.

The Portuguese diplomat told world leaders that when he travelled to Nepal three years ago, he had “sounded the alarm on accelerating glacier melt, warning that the rooftops of the world are caving in”.
“Some dismissed it all as overstating dangers, but as tragic events have shown, impacts are arriving sooner, hitting harder, and spreading further than many anticipated,” he said.
A recent study by scientists with the World Weather Attribution group found that climate change contributed to the rock-ice avalanche which sparked a huge flash flood along a river valley on the Nepal-Tibet border.
Speaking at a separate event in New York on Monday, leading climate scientist Johan Rockström highlighted those findings on the role of global warming in the Himalayan disaster.
“This will be potentially the first poster-child case of a loss and damage invoice, because here we have a proven case of a catastrophe which would not have occurred if it hadn’t been for human-caused climate change,” he said.
The post As loss and damage fund stalls, Nepal crowdfunds flood relief appeared first on Climate Home News.
As loss and damage fund stalls, Nepal crowdfunds flood relief
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