Commentary. Climate policy has entered a less comfortable phase. The central question is no longer whether governments can announce ambitious targets; it is whether they can turn those targets into affordable, enforceable changes that citizens and businesses will accept. Our view is clear: ambition still matters, but delivery must now take priority.
The European Union offers a useful test. In April, the EU made a 90 per cent net reduction in greenhouse-gas emissions by 2040, compared with 1990 levels, legally binding. The framework allows up to 5 per cent of the target to be met through high-quality international credits, while accompanying measures address emissions trading, industrial decarbonisation and support for households and companies. The European Commission describes the policy as a decisive step toward its long-term climate goals. The Commission’s progress report documents that legal change and the policies surrounding it.
That is meaningful progress, but a target is not a power grid, a heat pump or a protected household budget. The European Union must demonstrate that its transition can work beyond legislation. That means faster permitting for clean energy, investment in transmission networks, credible industrial support and social protections that prevent climate costs from falling hardest on people with the least room to absorb them.
The counterargument deserves respect. Climate rules can raise costs, weaken the competitiveness of energy-intensive industries and intensify public resistance when they are introduced without adequate alternatives. International credits, if poorly regulated, can also become a substitute for domestic emissions cuts rather than a supplement. Governments therefore have a legitimate reason to sequence reforms carefully and to preserve room for technological and economic adaptation.
But caution can become an alibi for delay. The latest global assessments point to a mixed picture: many climate policies remain in place and some are becoming more comprehensive, yet momentum has slowed and governments have also weakened or removed measures. The OECD’s Climate Action Monitor says stronger policy frameworks are associated with better emissions outcomes while warning that implementation remains uncertain. That is not an argument for abandoning climate policy. It is an argument for improving the policies that actually change emissions.
Nor should Europe confuse leadership with isolation. The EU’s carbon border mechanism may protect firms operating under stricter standards, but it will also be viewed by trading partners as a commercial barrier unless accompanied by transparency, technical assistance and serious diplomacy. Climate policy is more durable when it brings other countries into the transition rather than merely penalising them for moving at a different pace.
There are reasons for guarded optimism. Research reported by Phys.org, summarising the Oxford Climate Policy Monitor, found that most policies examined remained unchanged, while far fewer were repealed than delayed or weakened. The same findings also underline a persistent weakness: enforcement and legal durability have lagged behind headline commitments.
What delivery should mean
- Measure success through emissions reductions, energy affordability and industrial investment—not announcements alone.
- Protect vulnerable households before imposing costs, using targeted support rather than broad subsidies that reward higher consumption.
- Make permitting, grid expansion and clean-energy deployment priorities equal to target-setting.
- Publish transparent progress reports and allow independent scrutiny when governments miss milestones.
Climate politics will not be won by pretending the transition has no costs. Nor will it be won by treating every cost as proof that action is impossible. The responsible position is more demanding: acknowledge the disruption, distribute it fairly and insist that public money produces measurable results.
Our editorial judgment is that the EU should keep its 2040 target, resist efforts to weaken it and judge its success by implementation. Other governments should do the same. The world does not need another cycle of promises followed by excuses. It needs durable policy that can withstand elections, economic shocks and public skepticism—and improve people’s lives while cutting emissions.