HWPL Hosts International Webinar on Nuclear Legacy and Climate Crisis, Urging Global Responsibility

An international discussion highlighting the intersection of nuclear legacy and climate change recently brought together experts, policymakers, and civil society voices from around the world.

Heavenly Culture, World Peace, Restoration of Light (HWPL) hosted an international webinar titled “The Continuing Impact of Nuclear Legacy in a Changing Climate” on February 28, 2026. The event was organized ahead of the Nuclear Victims and Survivors Remembrance Day observed in the Marshall Islands on March 1.

The webinar examined how the long-term consequences of nuclear testing in the Marshall Islands are increasingly linked with the global climate crisis, raising concerns about environmental safety, public health, and human rights.

Revisiting the Marshall Islands’ Nuclear Legacy

March 1 commemorates the victims and survivors of the 1954 “Castle Bravo” hydrogen bomb test conducted at Bikini Atoll. The event marked one of the most powerful nuclear tests ever carried out.

Between 1946 and 1958, a total of 67 nuclear tests were conducted in the Marshall Islands. Participants in the webinar noted that the consequences of these tests continue to affect communities today.

Speakers highlighted several long-term impacts experienced by Marshallese communities, including:

• Radiation contamination

• Forced displacement

• Loss of traditional livelihoods

• Restricted access to ancestral land

These issues, they emphasized, represent not only historical events but ongoing structural and intergenerational human rights challenges.

Climate Change Intensifying Environmental Risks

A central focus of the webinar was the increasing vulnerability of nuclear waste containment sites due to climate change.

Rising sea levels and changing weather patterns are raising concerns about the safety of contaminated areas such as Runit Dome, located on Enewetak Atoll, where radioactive waste was buried during the Cold War era.

Experts warned that if radioactive materials stored in such facilities were to leak into the surrounding ocean environment, the consequences could affect marine ecosystems, regional communities, and long-term environmental stability.

As a result, participants described the situation as a “compound human rights crisis,” where historical nuclear contamination and present-day climate threats intersect.

Global Experts Call for Greater International Cooperation

The webinar connected participants across the Pacific, Europe, and Asia through a digital platform, bringing together diverse perspectives from civil society, environmental policy, law, and communities directly affected by nuclear testing.

Among the speakers was Hiroshi Vitus Yamamura, a former Minister of Public Works of the Marshall Islands and current member of parliament, who delivered congratulatory remarks.

Other experts addressed the issue from environmental, legal, and civil society perspectives.

Lalit Bhusal, Ambassador of the European Climate Pact from the Netherlands, noted that nuclear legacy issues often receive limited attention within global climate discussions. He emphasized the importance of continued engagement by civil society to ensure that the topic remains visible within international climate justice debates.

Andy Vermaut from Belgium likewise stressed the need to elevate the voices of affected communities within global climate discussions.

Legal Responsibility and Preventive Frameworks

Legal accountability was another key theme discussed during the webinar.

Thushara Rajasinghe, a High Court judge in the Republic of Fiji’s judiciary, argued that responsibility for environmental damage does not disappear over time. He emphasized the importance of establishing effective legal frameworks that ensure accountability and preventive protection as climate change brings renewed attention to nuclear risks.

Meanwhile, Benetick Kabua Maddison, Secretary-General of the Marshallese Educational Initiative (MEI), described the current situation as a “double tragedy,” where unresolved nuclear contamination intersects with the accelerating impacts of climate change.

He urged the international community not to overlook the Marshall Islands’ situation, describing it as a global security concern that requires sustained international attention.

Human Rights–Centered Approach to Global Peace

According to HWPL, the webinar was organized within the framework of the Declaration of Peace and Cessation of War (DPCW), emphasizing preventive approaches and shared international responsibility.

The discussion aimed to highlight how nuclear legacy and climate vulnerability together form interconnected human rights challenges, while encouraging stronger international awareness and cooperation to support affected communities in the Marshall Islands.

A representative from HWPL explained that the event sought to remind the international community that the consequences of nuclear testing remain an ongoing issue rather than a closed chapter of history. With climate change intensifying existing risks, the need for responsible international cooperation and practical solutions was emphasized.

HWPL also indicated that the discussion will continue beyond this single event. Follow-up webinars are planned, including another session scheduled for April to further explore nuclear legacy issues, climate justice, and the role of international human rights protection systems.

Source: https://vo.la/iFD3mHn