Europe backs critical minerals mines in water-stressed regions

The European Commission is preparing changes to EU water rules as the bloc pushes to speed up strategic critical-mineral mining in some of Europe’s driest regions, sharpening a clash between industrial policy and water protection.

Analysis shared with the Guardian by Watershed Investigations found that more than half of the European Union’s 33 planned new or expanded strategic mine projects are in areas that have been drying over the past two decades. Nearly half are in places that experienced drought conditions in the past three months, and about a quarter are in water-stressed regions.

The report says six of the strategic mines are planned for highly water-stressed areas in Spain, with additional projects in Portugal and Greece. The EU has designated 47 mining, processing and recycling projects as strategic under the Critical Raw Materials Act, including 33 mines.

Why Brussels is moving

The policy push reflects the EU’s effort to reduce dependence on imported critical minerals such as lithium, graphite and cobalt, which are needed for clean-energy technologies and other industrial uses.

A Guardian report published on June 20 said the Commission plans to rewrite parts of the EU’s water rules. The aim, according to the report, is to remove permitting bottlenecks and improve access to strategic raw materials.

The legal framework at the center of the debate is the Water Framework Directive, the EU’s core law for protecting rivers, groundwater and wetlands. Any change to that regime could have consequences well beyond the mining sector, especially in southern Europe where drought pressure is rising.

The same reporting described the issue as a collision between speed and safeguards: Brussels wants faster project delivery, while environmental protections are designed to prevent lasting damage to water systems already under strain.

Where the mines are planned

The Watershed Investigations analysis cited by the Guardian shows a pattern that worries campaigners. More than half of the strategic mine projects are in areas that have been drying over the past 20 years, and nearly half are in places that saw drought in the last three months.

That matters because the story is not about a single site. It concerns a broader map of strategic projects across the EU, with Spain standing out as the country with six mines planned in highly water-stressed areas.

Portugal and Greece are also mentioned in the analysis as countries with strategic mining projects in sensitive water conditions. The concern is that the EU’s industrial policy is concentrating investment in regions where rainfall and groundwater are already under pressure.

The risk is not limited to local opposition. Water scarcity can also slow or complicate permitting, increase the likelihood of legal challenge and intensify scrutiny of how projects are assessed under EU law.

Industry and regulators

Euromines, the industry body, has pushed for longer deadlines to meet water-quality targets, changes to how the directive’s “no deterioration” rule is applied and greater legal certainty for mining projects.

A Euromines spokesperson said the industry wants strong environmental safeguards alongside legal clarity and predictability for permitting authorities.

The Commission has said the review would consider ways to improve access to critical raw materials while protecting the environment and human health. It also said environmental and water impact assessments would be carried out by national authorities.

That leaves a central question unanswered: whether the coming changes will amount to a procedural clarification or a substantive loosening of water protections. The public reporting does not yet show a formal draft amendment.

The environmental case

Environmental groups argue that the direction of travel is risky. They say the EU is moving to accelerate mining in places where water is already scarce, while potentially weakening the protections meant to limit long-term damage.

The European Environmental Bureau and Ecologistas en Acción are among the groups cited in the reporting as warning that strategic project designations could be used to speed up approvals at the expense of rivers, aquifers and ecosystems.

The core dispute is therefore not whether Europe should seek more domestic minerals. The dispute is how far the bloc is willing to bend environmental law to get them faster.

That tension is especially acute in southern member states, where drought and water stress have become a recurring political and ecological issue.

What happens next

One open question is whether the Commission will publish a formal proposal to amend the Water Framework Directive, or whether it will try to make narrower changes aimed only at permitting practice.

Another is how member states and the European Parliament will respond if the Commission moves ahead. The reporting suggests resistance is possible, especially if the changes are seen as weakening the directive’s substantive protections.

A further test will be legal. Environmental groups could challenge strategic-project designations or any water-rule changes they believe undermine existing safeguards, particularly in Spain.

For now, the Commission is trying to balance two competing objectives that are both politically urgent: securing critical minerals for Europe’s industrial strategy and preserving the water protections that make mining in dry regions harder to approve.

That balance is unlikely to be resolved quickly. The next phase will depend on whether Brussels turns the reported planning into a formal proposal, and on how governments, lawmakers and campaigners react once the text is public.