South Africa’s top court blocked Shell’s Wild Coast oil search: why it matters for climate justice

South Africa’s Constitutional Court – the country’s highest court – handed down a landmark judgment for climate change and environmental justice in mid-August 2026.

The companies had planned to use seismic surveys in the waters off the country’s Wild Coast.

These surveys use powerful sound waves to map underground rock formations.

Read more: Shell didn’t consult communities properly about mining the Wild Coast – but how much legal protection do South Africans have? The Wild Coast is an ecologically rich stretch of South Africa’s Eastern Cape coastline.

The communities who’ve lived there for thousands of years have close cultural and livelihood ties to the ocean.

The intense underwater noise generated by seismic surveys raised concerns about potential harm to marine species and ecosystems .

The Constitutional Court said that the exploration right had to be set aside because of serious flaws in the decision by government to grant it.

These flaws included inadequate consultation with communities, and failure to consider important environmental and climate concerns.

This judgment means that Shell and Impact Africa can no longer rely on this exploration right to search for oil and gas along the West Coast.

It marks the end of a high profile dispute that started in 2021 .

Six communities, NGOs and environmental justice organisations approached a lower court, arguing that they’d not been consulted about Shell’s plans.

Since then the case has been heard by two courts .

It finally went before the Constitutional Court, the final arbiter under South African law.

Read more: Planned seismic survey by Shell has kicked up a storm in South Africa.