This week’s European parliamentary election results saw parties on the populist right making big gains in France and Germany, while the historic “green wave” of 2019 receded.
Despite polling showing a large majority of EU voters are in favour of continued or strengthened climate action, the results have “raised concerns” over the future of the bloc’s climate ambition.
The Green Deal package of EU laws passed during the past five years are expected to be “hard to undo”. However, these laws will need to be fully implemented in order to meet EU climate targets.
Moreover, while centrist parties continue to hold a majority in the new European parliament, the stronger presence of right-wing parties could make ambitious new laws harder to pass.
Carbon Brief has asked a range of policy experts what they think the European election results will mean for EU climate action over the next five years.
These are their responses, first as sample quotes, then, below, in full:
- Prof Federica Genovese: “[W]e should expect a rhetorical downscaling of the relevance of climate action. Whether this also means a substantive downscaling of the Green Deal depends on whether the EU will be looking at climate as a social redistributive agenda or a geopolitical security one.”
- Simone Tagliapietra: “[T]he pro-European centre has retained its majority of seats in the European Parliament, [sd] Europe is not going to reverse course on the green transition.”
- Luca Bergamaschi: “The results are a strong wake up call for climate action compared to the euphoria of 2019…The politics of climate action needs to be reengineered and reconnected with the needs of society.”
- Linda Kalcher: “While the threat from Moscow lingers we can expect Brussels to back its Green Deal – even if it’s sold as a weapon against Putin.”
- Vincent Hurkens: “The upcoming negotiations on the next European Commission president and her/his policy agenda will be decisive for Europe’s capacity to address the severe impacts and risks of climate change for Europe and EU’s global climate leadership.”
- Nils Redeker: “The results will complicate EU climate politics…the overall shift is likely to dampen enthusiasm for ambitious climate policies in [the European] parliament and could deter member states in the European Council from adopting new measures.”
Prof Federica Genovese
Professor of political science and international relations
University of Oxford
At least two results of the European Parliament (EP) elections will have important implications for Europe’s climate policy.
The first one is the self-evident main election outcome at the aggregate level. The right and far-right European party families – the governing European People’s Party and the European Conservatives and Reformists, plus the NI group – visibly increased their vote share, while the more progressive Renew Europe liberal party and, in particular, the Greens lost significantly.
[See Carbon Brief’s EU elections manifesto tracker for more on the party groupings.]
Whereas this is less of a gain of extreme-right populism as some had predicted, it is still a clear ideological shift from left to right. This is climate news because more progressive left-leaning parties have so far championed the urgency of climate change mitigation and adaptation, so the composition of the new EP will threaten the political momentum of the EU climate policy agenda.
Some expression of continuity with past policies will remain, both because the historical EPP-S&D balance remains relatively strong, and also because [current European Commission president Ursula] Von Der Leyen will probably continue heading the commission.
However, we should expect a rhetorical downscaling of the relevance of climate action. Whether this also means a substantive downscaling of the Green Deal depends on whether the EU will be looking at climate as a social redistributive agenda or a geopolitical security one.
There is also another electoral result that deeply affects the future of Europe’s climate policy, namely that this shift is particularly determined by the French and German EP elections. This is important as it is not a result observed in other comparably large countries.
In the short term, this result could have some negative impacts. France and Germany are the largest European economies, where much of decarbonisation should take place. Despite their controversial policies, political leaders from both countries – Emmanuel Macron in France and Robert Habeck in Germany – have championed climate action in the past, and these voices are being traded with more ambiguous – if not openly sceptical – views.
At the same time, this could be the opportunity to rethink how climate issues can enter the heart of mainstream parties – in France and Germany, but also across Europe – that want to distinguish themselves and credibly compete with the far right. The Socialists and Democrats (S&D) from across the board now have a big chance to appropriate the climate issue and push the EP towards more progressive climate action.
Simone Tagliapietra
Senior fellow
Bruegel
In the run up to the European elections there has been substantial speculation about the future of the Green Deal, with some pointing at its potential being dismantled following an eventual dramatic surge in far-right parties.
The good news for Europe, and for the world, is that this scenario has been avoided: as the pro-European centre has retained its majority of seats in the European Parliament, Europe is not going to reverse course on the green transition.
However, business-as-usual is not an option, either. The elections have unveiled an important sense of unease in our societies – and in the case of Germany and France, even more than largely anticipated – that must be taken seriously and duly addressed, also when it comes to climate policy.
The Green Deal has come a long way since it was conceived five years ago, and these elections mark a new beginning for this agenda rather than its dismissal. It must now restart with a new agenda focused on green investments, green social support and green industrial policy. Decarbonisation is the only route for Europe to get to resilience and competitiveness. The new majority in the European Parliament has the responsibility to drive it, by avoiding futile shortcuts.
Linda Kalcher
Executive director
Strategic Perspectives
While it’s correct that the European Parliament elections hit Green parties hard, it’s simply not the case that this means EU climate legislation and plans will be undone. We’ve seen a lot of – quite frankly – lazy analysis to this effect, but what matters here are the numbers across parliament and capitals in the European Council.
One: the European Green Deal still has a majority in the house. The appetite for any roll-backs of laws is really low, especially given the uncertainty of how the French parliamentary elections will affect majorities in Council. European industry knows it risks losing ground to China and the US in the clean energy transition and investors crave policy certainty.
Two: while climate may be less explicitly referenced by the Commission it will still be central. We can expect that many new initiatives under the next Commission will be about strengthening industrial competitiveness and energy security. The high geopolitical and economic cost of being dependent on gas, oil and coal imports remains a major challenge for the competitiveness of the economy and energy bills.
Three: energy prices are still two times higher in the EU than in the US. The answer to this is to invest in resilient and secure clean energy and storage systems that can offer the continent long term security and lower risks of Russia exerting leverage over gas-dependent members. While the threat from Moscow lingers we can expect Brussels to back its Green Deal – even if it’s sold as a weapon against Putin.
Luca Bergamaschi
Co-founding director
ECCO
The results are a strong wake up call for climate action compared to the euphoria of 2019. The low turnout and the increasing dissatisfaction with established parties in many countries are yet a further symptom of the distrust of many towards the current political offer – both in terms of representatives and policy.
The politics of climate action needs to be reengineered and reconnected with the needs of society. While the desirability of the transition remains high, politics is failing to make it more accessible and tangible for the most.
At citizens’ level, one of the main tasks should be to design and offer concrete solutions for different social classes. At the economic level, we need to see bolder plans for mobilising the capital needed and directing it to the industrial players that want to invest in innovation.
European leaders and ministers now need to work together to build an agenda and design policy that can bridge the gap between long-term targets and everyday needs and desires.
Vincent Hurkens
Programme lead
EU politics and climate governance at E3G
Although far-right gains have garnered significant attention, a large majority of Europeans supported centrist parties that have committed to continuing the green transition.
It depends on the largest pro-democracy political forces of social democrats, liberals – and particularly the centre-right – how much influence they allow the far right to have on the EU’s climate agenda for the next five years.
Sustained climate action and a predictable regulatory framework towards climate neutrality are crucial to deliver on electoral promises made by pro-European political families for more security, competitiveness and strategic autonomy.
The upcoming negotiations on the next European Commission president and her/his policy agenda will be decisive for Europe’s capacity to address the severe impacts and risks of climate change for Europe and EU’s global climate leadership.
The European Council and political groups in the European Parliament should prioritise a science-based green transition, integrating a strong and global dimension to ensure Europeans feel the benefits of it domestically and to increase the EU’s trust and credibility internationally.
Nils Redeker
Deputy director
Jacques Delors Centre thinktank
The results will complicate EU climate politics, primarily due to developments in a few major countries. In France and Germany, Green parties suffered losses, which will substantially reduce the number of Green lawmakers in the European Parliament. Additionally, these countries, along with Italy, contributed to a strengthening of far-right groups.
Although left-wing and green parties did unexpectedly well in Denmark and Sweden, the overall shift is likely to dampen enthusiasm for ambitious climate policies in parliament and could deter member states in the European Council from adopting new measures.
However, the next phase of the Green Deal will focus on implementation. The key question is, therefore, whether the EU will stick to its existing policies or unravel its landmark green legislation. The latter option seems unlikely. To secure a second term, Ursula von der Leyen will need the support of the Social Democrats. To avoid risks in her confirmation vote, she may also seek backing from the remaining Green forces. This will limit the scope for a big and official role-back.
But still, there is plenty of room to throw sand in the wheels of execution. Two key aspects are therefore crucial to watch. First, how the European People’s Party (EPP) will interpret its mandate on climate. The party may seek to dilute implementation by forming issue-specific alliances with the far-right. Our research suggests that this would be at odds with its electorate’s preferences, but recent months have already shown a willingness to pursue this approach. Second, it will be crucial to see how the next Commission integrates climate goals into less controversial areas where progress is still possible such as industrial policy, competitiveness and economic resilience.
The post Experts: What do the European elections mean for EU climate action? appeared first on Carbon Brief.
Experts: What do the European elections mean for EU climate action?
Climate Change
Efforts to green lithium extraction face scrutiny over water use
Mining companies are showcasing new technologies which they say could extract more lithium – a key ingredient for electric vehicle (EV) batteries – from South America’s vast, dry salt flats with lower environmental impacts.
But environmentalists question whether the expensive technology is ready to be rolled out at scale, while scientists warn it could worsen the depletion of scarce freshwater resources in the region and say more research is needed.
The “lithium triangle” – an area spanning Argentina, Bolivia and Chile – holds more than half of the world’s known lithium reserves. Here, lithium is found in salty brine beneath the region’s salt flats, which are among some of the driest places on Earth.
Lithium mining in the region has soared, driven by booming demand to manufacture batteries for EVs and large-scale energy storage.
Mining companies drill into the flats and pump the mineral-rich brine to the surface, where it is left under the sun in giant evaporation pools for 18 months until the lithium is concentrated enough to be extracted.
The technique is relatively cheap but requires vast amounts of land and water. More than 90% of the brine’s original water content is lost to evaporation and freshwater is needed at different stages of the process.
One study suggested that the Atacama Salt Flat in Chile is sinking by up to 2 centimetres a year because lithium-rich brine is being pumped at a faster rate than aquifers are being recharged.
Lithium extraction in the region has led to repeated conflicts with local communities, who fear the impact of the industry on local water supplies and the region’s fragile ecosystem.
The lithium industry’s answer is direct lithium extraction (DLE), a group of technologies that selectively extracts the silvery metal from brine without the need for vast open-air evaporation ponds. DLE, it argues, can reduce both land and water use.
Direct lithium extraction investment is growing
The technology is gaining considerable attention from mining companies, investors and governments as a way to reduce the industry’s environmental impacts while recovering more lithium from brine.
DLE investment is expected to grow at twice the pace of the lithium market at large, according to research firm IDTechX.
There are around a dozen DLE projects at different stages of development across South America. The Chilean government has made it a central pillar of its latest National Lithium Strategy, mandating its use in new mining projects.
Last year, French company Eramet opened Centenario Ratones in northern Argentina, the first plant in the world to attempt to extract lithium solely using DLE.
Eramet’s lithium extraction plant is widely seen as a major test of the technology. “Everyone is on the edge of their seats to see how this progresses,” said Federico Gay, a lithium analyst at Benchmark Mineral Intelligence. “If they prove to be successful, I’m sure more capital will venture into the DLE space,” he said.
More than 70 different technologies are classified as DLE. Brine is still extracted from the salt flats but is separated from the lithium using chemical compounds or sieve-like membranes before being reinjected underground.
DLE techniques have been used commercially since 1996, but only as part of a hybrid model still involving evaporation pools. Of the four plants in production making partial use of DLE, one is in Argentina and three are in China.
Reduced environmental footprint
New-generation DLE technologies have been hailed as “potentially game-changing” for addressing some of the issues of traditional brine extraction.
“DLE could potentially have a transformative impact on lithium production,” the International Lithium Association found in a recent report on the technology.
Firstly, there is no need for evaporation pools – some of which cover an area equivalent to the size of 3,000 football pitches.
“The land impact is minimal, compared to evaporation where it’s huge,” said Gay.


The process is also significantly quicker and increases lithium recovery. Roughly half of the lithium is lost during evaporation, whereas DLE can recover more than 90% of the metal in the brine.
In addition, the brine can be reinjected into the salt flats, although this is a complicated process that needs to be carefully handled to avoid damaging their hydrological balance.
However, Gay said the commissioning of a DLE plant is currently several times more expensive than a traditional lithium brine extraction plant.
“In theory it works, but in practice we only have a few examples,” Gay said. “Most of these companies are promising to break the cost curve and ramp up indefinitely. I think in the next two years it’s time to actually fulfill some of those promises.”
Freshwater concerns
However, concerns over the use of freshwater persist.
Although DLE doesn’t require the evaporation of brine water, it often needs more freshwater to clean or cool equipment.
A 2023 study published in the journal Nature reviewed 57 articles on DLE that analysed freshwater consumption. A quarter of the articles reported significantly higher use of freshwater than conventional lithium brine mining – more than 10 times higher in some cases.
“These volumes of freshwater are not available in the vicinity of [salt flats] and would even pose problems around less-arid geothermal resources,” the study found.
The company tracking energy transition minerals back to the mines
Dan Corkran, a hydrologist at the University of Massachusetts, recently published research showing that the pumping of freshwater from the salt flats had a much higher impact on local wetland ecosystems than the pumping of salty brine. “The two cannot be considered equivalent in a water footprint calculation,” he said, explaining that doing so would “obscure the true impact” of lithium extraction.
Newer DLE processes are “claiming to require little-to-no freshwater”, he added, but the impact of these technologies is yet to be thoroughly analysed.
Dried-up rivers
Last week, Indigenous communities from across South America held a summit to discuss their concerns over ongoing lithium extraction.
The meeting, organised by the Andean Wetlands Alliance, coincided with the 14th International Lithium Seminar, which brought together industry players and politicians from Argentina and beyond.
Indigenous representatives visited the nearby Hombre Muerto Salt Flat, which has borne the brunt of nearly three decades of lithium extraction. Today, a lithium plant there uses a hybrid approach including DLE and evaporation pools.
Local people say the river “dried up” in the years after the mine opened. Corkran’s study linked a 90% reduction in wetland vegetation to the lithium’s plant freshwater extraction.
Pia Marchegiani, of Argentine environmental NGO FARN, said that while DLE is being promoted by companies as a “better” technique for extraction, freshwater use remained unclear. “There are many open questions,” she said.
AI and satellite data help researchers map world’s transition minerals rush
Stronger regulations
Analysts speaking to Climate Home News have also questioned the commercial readiness of the technology.
Eramet was forced to downgrade its production projections at its DLE plant earlier this year, blaming the late commissioning of a crucial component.
Climate Home News asked Eramet for the water footprint of its DLE plant and whether its calculations excluded brine, but it did not respond.
For Eduardo Gigante, an Argentina-based lithium consultant, DLE is a “very promising technology”. But beyond the hype, it is not yet ready for large-scale deployment, he said.
Strong regulations are needed to ensure that the environmental impact of the lithium rush is taken seriously, Gigante added.
In Argentina alone, there are currently 38 proposals for new lithium mines. At least two-thirds are expected to use DLE. “If you extract a lot of water without control, this is a problem,” said Gigante. “You need strong regulations, a strong government in order to control this.”
The post Efforts to green lithium extraction face scrutiny over water use appeared first on Climate Home News.
Efforts to green lithium extraction face scrutiny over water use
Climate Change
Maryland’s Conowingo Dam Settlement Reasserts State’s Clean Water Act Authority but Revives Dredging Debate
The new agreement commits $340 million in environmental investments tied to the Conowingo Dam’s long-term operation, setting an example of successful citizen advocacy.
Maryland this month finalized a $340 million deal with Constellation Energy to relicense the Conowingo Dam in Cecil County, ending years of litigation and regulatory uncertainty. The agreement restores the state’s authority to enforce water quality standards under the Clean Water Act and sets a possible precedent for dozens of hydroelectric relicensing cases nationwide expected in coming years.
Climate Change
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