Electric vehicles, batteries, solar panels, wind turbines and other clean energy technologies are driving booming demand for metals and minerals – including copper, lithium, cobalt and nickel – which many countries now consider “critical” to their security. But will procuring those supplies harm the environment and human rights?
Across the world, from Africa and Asia to Latin America, a growing number of mining projects has been associated with nature destruction, pollution, labour abuses and conflict, while local communities often shoulder much of the cost and share little of the benefit.
As the scramble for minerals for the energy transition rises to the top of the political agenda, there are mounting calls for international cooperation to ensure production of these resources is sustainable and equitable, alongside a flurry of proposed initiatives for global standards and stronger governance.
Explainer: Why the world is racing to mine critical minerals
Colombia is drumming up support for a legally binding minerals agreement based on the model of global negotiations for a plastic treaty. An alliance of NGOs wants to get the issue onto the agenda of this year’s COP30 climate talks, and experts are calling for a new materials data hub.
The United Nations, which oversees the most advanced efforts to create a global framework for energy transition minerals, insists it remains the best-placed broker for thrashing out global norms, despite a funding crisis.
This month, the International Energy Agency (IEA) joined a chorus of voices calling for more cooperation on the issue. In its latest Critical Minerals Outlook report, it warned of growing risks of disruption to mineral supply chains as the market becomes increasingly concentrated in the hands of a few, with China controlling around 70% of the refining of 19 out of 20 strategic minerals analysed by the agency.
Rising copper demand fuels concern over pollution and rights abuses
Meanwhile, since returning to the White House, US President Donald Trump has taken a new approach to resource diplomacy, negotiating access to Ukraine’s mineral resources as a condition for American support and eyeing mineral-rich Greenland and Canada.
“It’s climate change, security, development and geopolitical elements intersecting – which I think is why there’s so much appetite and urgency around improving multilateralism to address this really complex issue,” Erica Westenberg, director of governance programmes at the Natural Resource Governance Institute, told Climate Home News.
Plan for an international minerals treaty
Colombia’s proposal for a global minerals treaty is motivated by the aim of rooting out extensive illegal gold mining, a source of environmental destruction and pollution that is threatening people’s health in the Amazon nation.
“[Existing] norms and standards are optional, and this isn’t good enough,” Mauricio Cabrera Leal, Colombia’s vice minister for environmental policy, told a conference at the Organisation for Economic Co-operation and Development (OECD) in Paris earlier this month.
“We need to have a mandatory agreement to assess the whole value chain with transparency and traceability at the international level,” he added.
Colombia plans to put forward a resolution for countries to begin negotiations on a binding minerals treaty at the UN Environment Assembly in December. If approved, countries would then need to decide on the scope of the agreement, Cabrera Leal told Climate Home – an approach that has proved highly contentious and so far unsuccessful in talks for a plastic treaty.
But the idea has received a “good response” from some African and European nations, he added. And others agree with the principle.
A high-level council of former ministers and leaders of international institutions convened by the Paris Peace Forum to reflect on mineral supply chain challenges has also called for an international agreement on resource management and the creation of a separate repository for mineral data.
Justin Vaïsse, director general of the Paris Peace Forum, told the OECD conference it was “now time to think seriously” about these proposals.
Observers in the mining sector caution that any agreement must build on hard-learned lessons and existing best practices, including the need to ensure that affected communities and Indigenous people are at the negotiating table.
An international materials agency?
The co-chairs of the International Resource Panel (IRP), a body of policy experts established by the UN Environment Programme, meanwhile are advocating for the creation of an international materials agency.
This data hub would cover all the materials needed to deliver on global climate and development goals, including critical minerals. It would help make supply chains more transparent and track their environmental implications.
Solar squeeze: US tariffs threaten panel production and jobs in Thailand
Janez Potočnik, the IRP’s co-chair, told Climate Home the proposed agency would “complement” the IEA’s growing work on the security of mineral supplies by considering the impacts of mineral production and consumption models with a mandate that could evolve over time to include international negotiations on materials.
Potočnik said the proposal is backed by the International Chamber of Commerce and the World Economic Forum – demonstrating the private sector’s interest in more transparent data.
UN push for better standards
Last year, UN boss António Guterres convened a panel of governments, international organisations and experts which defined seven principles to underpin the responsible, fair and sustainable extraction of energy transition minerals.
The UN is now expected to release a plan to implement those principles and appoint an advisory group to draft a global framework to make mineral supply chains more transparent, traceable and accountable.
Efforts to define responsible mining are not new. But there are currently around 200 voluntary mining standards and “a lot of them are not the best standards”, said Sascha Raabe, who heads the UN Industrial Development Organization’s (UNIDO) Global Alliance for Responsible and Green Minerals. It aims to bring together governments, the private sector, NGOs and communities to help countries develop sustainability policies that can add value to their resources.
Europe’s lithium rush leaves mineral-rich communities in the dark
UNIDO’s alliance will also work alongside other UN agencies to define a set of concrete environmental, social and governance criteria – such as a living wage – for assessing existing voluntary mining standards, Raabe explained.
“It’s important that the UN set up these criteria to give direction to the private sector and consumers and create a global level playing field,” said Raabe, adding that “the UN is the best forum to bring these global goals together”.
One of the largest efforts to harmonise voluntary mining standards is the Consolidated Mining Standard Initiative, which is being developed by four mining industry groups covering 100 companies. But campaign groups have criticised the industry’s efforts to self-regulate as “weak” and at “risk of creating a race to the bottom”.
Instead, they back the The Initiative for Responsible Mining Assurance’s standard, which is overseen by a collaborative process including industry, civil society, labour groups and community representatives.
Putting minerals on the COP30 agenda
Campaigners are also pushing for stronger links between the challenges of obtaining minerals for the clean energy transition and the UN’s climate and nature policy processes.
At UN biodiversity talks in Colombia last year, governments agreed to “avoid or, if not possible, minimise, the negative impacts of climate actions on biodiversity”, without singling out transition minerals.
Now a coalition of NGOs is urging the Brazilian COP30 presidency to put ways to tackle the environmental and social risks associated with these minerals on the agenda of the UN climate summit in Belém in November.
Campaigners want governments at COP30 to recognise the risks posed by unmanaged extraction to global climate and biodiversity goals, endorse the work of the UN’s advisory group on responsible sourcing and designate “no-go” mining zones in climate-critical ecosystems and Indigenous territories.
“This is a once-in-a-generation chance for Brazil to lead on climate justice and ensure that the clean energy transition doesn’t come at the expense of frontline communities, the planet’s last intact forests, and other critical ecosystems that should be marked as no-go zones,” said Emily Iona Stewart, head of policy for Global Witness’s transition minerals campaign.
The Brazilian environment ministry and COP30 Presidency did not respond to Climate Home’s requests for comment by the time of publication.
The post Does the world need a global treaty on energy transition minerals? appeared first on Climate Home News.
Does the world need a global treaty on energy transition minerals?
When oil and gas shipments stopped flowing through the Strait of Hormuz at the start of the Iran war, Southeast Asian nations were left reeling as the supply crunch laid bare their acute reliance on fossil fuel imports.
As prices soared, governments in the region scrambled to introduce emergency energy-saving measures – from a four-day working week to curbs on air conditioning. Thailand revived decommissioned coal plants while the Philippines, which imports nearly all of its oil, declared a “national energy emergency”.
But the crisis has also prompted renewed resolve to find a long-term solution to their vulnerability at a time when electricity demand is booming to power the region’s growing industry, cooling needs and the mushrooming of energy-hungry data centres.
At the heart of Southeast Asian nations’ response is a longstanding infrastructure project to connect the region’s power grids by 2045 and enable cross-border trading of clean electricity through a network of underground and subsea interconnectors.
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Southeast Asia’s fragile grids threaten billions in clean energy investment
Renewables developers need reliable electricity infrastructure and stable policies to help the region meet climate goals and surging demand for power -
UN backs push to upgrade grids slowing clean power uptake in Africa and SE Asia
The Global Grids Accelerator will help turn national and regional plans to expand electricity infrastructure into viable projects on the ground -
China keeps Indonesia’s battery dream afloat but future less certain
Chinese capital and technology turned Indonesia into the world’s top nickel supplier, but its dependence on China and the rise of nickel-free batteries could upset its battery ecosystem plans
The plans will allow nations with high renewable energy generation potential to trade surplus power to their neighbours and major demand centres like Singapore, helping to integrate more renewables into the power mix and reduce reliance on fossil fuel imports.
“[It] will give us more energy security,” the Philippines’ energy secretary, Sharon Garin, told a press conference after a meeting of the Association of Southeast Asian Nations’ (ASEAN) energy ministers last week, when they discussed accelerating the delivery of the regional grid as part of measures to respond to the energy crisis.
“The Philippines is rich in solar power, Malaysia is rich in hydropower and Indonesia has geothermal: different countries have different resources. [The ASEAN Power Grid] will optimise the utilisation of renewables to the benefits of each member state,” said Garin.
But turning this decade-old political vision into a reality has been slow, held up by painstaking work to harmonise a patchwork of regulatory and legal frameworks and mobilise the private capital needed to build cross-border infrastructure.
More than $300 billion is needed to expand and modernise the region’s fragile grids to support the projected energy demand increase by 2050. This includes $27 billion required to deliver the cross-border interconnections by 2040, according to the International Energy Agency (IEA).
Every year of delay could cost the region billions of dollars in additional fuel costs and lock in new gas infrastructure for decades to come, according to analysis by global energy think-tank Ember.
The building block for energy security
With electrification high on the agenda of the COP31 climate talks in Türkiye next month, there is growing attention on the need to modernise and expand grid infrastructure to cope with growing electricity use and more renewables in the power mix.
Clean electrification and energy efficiency could deliver about a third of cumulative carbon emission reductions between 2026 and 2050, according to the International Renewable Energy Agency’s World Energy Outlook. But delivering that would require doubling annual global grid investment to $1 trillion between now and 2035.
Last month, the UN launched an initiative to accelerate investment into expanding and modernising grids in Southeast Asia and Africa.
First conceptualised in 1997, the ASEAN Power Grid has gained fresh impetus in recent years as countries turn to renewables to cut their emissions and move away from volatile fossil fuel markets.
Energy supply disruption caused by wars in Ukraine and the Middle East has strengthened the case for regional grid connections. Before this year’s conflict began, the Middle East accounted for 60% of Southeast Asia’s crude oil imports. Competition for fewer, more expensive oil and gas shipments has left Southeast Asia facing a $160 billion energy import bill this year. Based on current policies, this could rise to $400 billion by mid-century.
In the Philippines last week, energy ministers agreed on an enhanced planning framework to deliver the ASEAN Power Grid and made progress on regulatory guidelines.
Garin said ministers were considering accelerating the project’s delivery. “The first study was to connect [by] 2045 – that’s too far,” she said.
A strong business case
The economic benefits of the plan have “captured the political imagination” of leaders in the region, Robert Cooke, grids advocacy lead at the Global Renewables Alliance, told Climate Home News. “The business case is stronger than ever,” he said.
“If countries were to go about building their own separate grids, of course that would be an expensive endeavour. But the discussion around the ASEAN Power Grid includes what costs could we share in building out this grid,” added Tiza Mafira, director of the Indonesia office for the Climate Policy Initiative.
Stronger grids would help the region meet collective targets to increase the share of renewable energy in total primary energy supply from 14% to 30% and in installed power capacity from 34% to 45% by 2030.
Connecting and pooling dispersed renewable resources would also help smooth local power shortages caused by daily and seasonal variations, reducing the need for backup gas plants and battery storage.
The IEA found the ASEAN Power Grid could help unlock some of the 20 terawatts of untapped solar and wind potential across Southeast Asia – an amount around 55 times the region’s current total power capacity.
From lines on a map to shovels in the ground
Rather than building a single unified network, the ASEAN Power Grid is developing cross-border links between neighbouring countries and smaller groups of nations.
As of 2025, nine of 18 priority interconnection projects are operational – accounting for around 10 GW of capacity with an additional 13.7 GW planned by 2040.
Source: Ember
A power line channelling up to 200 MW of clean electricity generated from hydropower in Laos to Singapore via Thailand and Malaysia has emerged as a key building block for grid-to-grid trading.
Progress on technical discussions will also help provide the clarity the private sector needs to invest in bankable projects, said Cooke.
In 2025, the Asian Development Bank and the World Bank announced a dedicated funding initiative to support the project.
“The enabling pieces are emerging,” said Monalisa Dimalanta, former chair of the Philippine Energy Regulatory Commission and the National Renewable Energy Board. “But the timelines remain unclear and a 2045 vision cannot answer today’s emergency,” she said.
“A power grid… that exists only on paper will not keep the lights on.”
Singapore: the delivery test
The implications of failing to deliver the ASEAN Power Grid are most acute in Singapore.
Constrained by space, with few renewable energy resources and dependent on gas for more than 90% of its electricity mix, Singapore has emerged as a leading proponent of a regional power grid as it seeks to achieve net-zero emissions by 2050.
To meet its power needs, the city-state aims to import 6 GW of low-carbon electricity by 2035, around one-third of its energy demand – a target which it is set to miss, however.
The plans heavily rely on building interconnectors to import solar power from Indonesia across the South China Sea. Around 40% of the ASEAN Power Grid’s planned interconnections are directed towards Singapore.
Ember’s analysis found that delivering the planned interconnectors by 2035 could enable renewables to meet nearly half of Singapore’s electricity demand. Delays could drop this to only a fraction of the country’s needs, and risk locking in new gas capacity until the 2050s. Without the ASEAN Power Grid, Singapore would need to install an additional 300 MW of gas-fired power capacity to bridge the gap by 2035.
Already home to the largest data centre capacity in Southeast Asia, Singapore’s electricity demand keeps rising, driven by the boom in AI infrastructure. “At one point, [it] either has to build a new gas plant, or it has to get the interconnection to supply that demand,” Lam Pham, an Ember energy analyst and the report’s author, told Climate Home News.
A region at a crossroads
With capital increasingly available, political will is now the biggest risk standing in the way of timely execution, said Pham.
But there are other challenges too, including the lack of frameworks on transmission tariffs and how to share the benefits of clean power trading. “It’s really hard to justify projects without that,” he said.
In addition, climate-fuelled weather events, including extreme heat and tropical storms, pose major threats to the region’s grid infrastructure. Experts say stronger grid interconnection can isolate damage and build the system’s resilience.
Efforts to deliver on the ASEAN Power Grid also come as ministers stressed the “continued importance of oil and gas” for economic development and seek to secure fossil fuel supplies and stockpile oil to prepare for the next crisis.
Despite an acceleration of renewable deployment, particularly solar, coal still generates nearly half the electricity supply in ASEAN member states and dominates the power mix in Indonesia, the Philippines and Vietnam, while Singapore and Thailand rely on gas.
While these measures might help the region with the immediate crisis, “the long-term answer is more domestic renewable energy, electrification, storage, efficiency and regional power trade”, Dimalanta said.
Main image: An aerial view of the MTerra solar project in the Philippines, set to become one of the world’s largest solar-and-battery developments (Photo by Ezra Acayan/Getty Images)
The post SE Asia speeds up plan for connected clean power grid after oil shock appeared first on Climate Home News.
SE Asia speeds up plan for connected clean power grid after oil shock
Climate Change
“Sink or swim”: WA Gov hugely underestimating decline in regional gas demand while sleeping on green exports, new report finds
PERTH, Tuesday 13 October 2026 — A new report from Greenpeace Australia Pacific and Springmount Advisory reveals green commodity exports are an untapped economic opportunity for Western Australia in a declining Asian gas market, while offering a genuine solution for decarbonising Asia.
From Gas to Green: Building Western Australia’s Future State is a comprehensive analysis of the declining gas market in Asia, and the untapped economic opportunity for WA to become a global leader in green commodity exports while driving the regional shift away from fossil fuels.
The report offers key recommendations for the WA Government to support regional decarbonisation through an orderly phase out of gas exports in favour of green iron and other green exports. It comes as global climate leaders from across business, politics and advocacy prepare to meet for the Global Citizen Now: Perth event focused on decarbonising WA.
Key findings:
- Gas demand is falling across WA’s core markets in Asia: Gas demand fell in 2025 and is projected to continue to decline, driven by a combination of global geopolitical factors and domestic concerns.
- Policy shifts in key markets since the war on Iran now prioritise renewables and nuclear over gas: Japan, South Korea and China have legislated energy plans that prioritise renewables and nuclear over gas.
- New WA gas would arrive in a saturated, uncertain Asian market filled with cheaper gas: The US is now the world’s largest liquefied gas producer and plans to double its capacity as it also targets Asian markets.
- Green commodities offer a real solution to sustain WA’s economy: WA can lead Australia’s green commodity exports, which by 2060 could be worth almost a trillion dollars.
- Exporting more WA gas is likely to delay or impede Asia decarbonisation: Despite claims by the gas industry, there is no evidence that WA gas is displacing coal in Asia, and in fact diverts resources from genuine decarbonisation options.
Geoff Bice, WA Campaign Lead at Greenpeace Australia Pacific said: “As our export partners in Asia shift away from expensive and polluting gas, the WA Government has a golden opportunity to pivot our economy to green exports, like green iron, which is the most effective way to help our region to decarbonise.
“The writing is on the wall: gas is in decline, renewables are our future. In this context, it makes zero sense for the government to encourage high risk projects like Woodside’s reckless Browse gas proposal at Scott Reef.
“This report clearly shows that the WA Government faces a choice: sink or swim. They can either allow the gas industry to keep ripping off West Australians and continue propping up its decline, or choose the path that will deliver enormous benefits to the state and the world by becoming a leader in the rapidly expanding green economy.”
Tom Quinn, Managing Director of Springmount Advisory: “Western Australia prospers when it looks to the future and builds for future demand. Twenty years from now, what the world needs is green commodities made using WAs abundant renewable resources. Just like it did with iron ore in the 1950s and gas in the 1970s, WA should look to the future and build what the world will need, not sunsetting industries like gas that are already past their peak.”
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Media contact
Kate O’Callaghan on 0406 231 892 or kate.ocallaghan@greenpeace.org
Lucy Keller on 0491 135 308 or lucy.keller@greenpeace.org