Stockholm, Sweden – In a historic move, Sweden’s biggest political party, the Social Democrats (Socialdemokraterna), has officially decided to push for an international ecocide law, signaling a major step forward in the global effort to make large-scale environmental destruction a crime under international law. The decision was taken by the party’s highest decision-making body, the S-congress, directing the party’s work for the next four years.
The decision comes at a time of growing momentum for the recognition of ecocide – defined as severe and widespread or long-term damage to the environment – as a fifth core crime under the Rome Statute of the International Criminal Court (ICC), alongside genocide, crimes against humanity, war crimes, and the crime of aggression.
Environmental advocates and legal experts have long pushed for Sweden to take a leadership role in the global conversation. The Social Democrats’ endorsement now places the country’s largest political party in alignment with growing international support for an ecocide law.
“This is a groundbreaking development. We hope it paves the way for Sweden to champion this issue at the international level,” says Nina Macpherson from Ecocide Law Alliance, one of the key voices behind the business push for a legal framework against ecocide.
The inclusion of ecocide in the party platform is seen as both symbolic and strategic. It provides political leverage for Social Democratic representatives in the Swedish parliament and beyond to advocate for international legal reform. It also reflects a broader shift within the party toward stronger environmental accountability in both national and foreign policy.
Already, business leaders, sustainability officers, and legal professionals have expressed strong support for the move. Major actors from a broad range of sectors including finance, manufacturing, and consulting, are voicing the need for clear, long-term, and fair legal frameworks to address escalating environmental crises. And there is strong popular support from across the G20 countries and Sweden.
The next step, supporters say, is for Sweden to formally support the inclusion of ecocide as a crime within the jurisdiction of the ICC. That will require coordinated political will – not just within the Social Democratic Party, but across party lines and through Sweden’s international diplomacy.
“We are here, ready to help,” adds Monica Schüldt, co-founder of Ecocide Law Alliance. “There is a broad base of support for this – not just from civil society, but also from the private sector.”
The timing of the announcement is particularly relevant, as environmental concerns currently are high on the agenda and will feature in discussions at Almedalsveckan on Gotland later this month.
The decision is number 395 here.
