As the 2026 Bonn Climate Change Conference approaches, several of the world’s most impoverished and climate-vulnerable nations are facing significant hurdles in sending delegates due to visa complications. Countries such as Sudan, Yemen, Sierra Leone, Senegal, and The Gambia report that these obstacles could severely limit their participation in critical discussions on climate policy. The conference, scheduled from 8 to 18 June, represents a pivotal moment for global climate action, but the absence of these nations may curtail their voices in negotiations that directly impact their futures.
Visa Challenges Exclude Key Delegates
Delegates from the affected nations express deep frustration over the visa application process, which has resulted in an underrepresentation of their countries at the Bonn talks. Dalal Ebrahim, who heads Sudan’s climate adaptation efforts, revealed that many in her delegation, including its leader, have faced visa refusals. “The majority of our delegation has received negative responses, while others are struggling to secure appointments at German embassies outside Sudan,” she stated.
Marwah Aref Ahmed Saleh, representing Yemen’s interests in climate discussions, has experienced a similar plight. Despite receiving sponsorship from the International Institute for Environment and Development (IIED) to obtain a visa, she has faced rejection on two separate occasions. “Travel from Yemen is already fraught with difficulties, and securing a visa to attend these talks has proven nearly impossible,” she lamented, noting that only two members of her delegation managed to travel to Germany.
The Bonn Climate Change Conference serves as a critical platform for discussions surrounding the Paris Agreement, aimed at steering global climate action. With delegates from nearly 200 nations expected to convene, the absence of key representatives from vulnerable countries could drastically alter the dynamics of negotiations.
The Implications of Reduced Representation
The inability of these nations to fully participate will hinder their capacity to engage in multifaceted discussions essential for addressing climate change. Marwah highlighted the importance of having a broad delegation: “Under normal circumstances, a larger team would allow us to cover various negotiation tracks and workshops simultaneously. With only a handful of delegates, it becomes nearly impossible to engage effectively.”
Both Sudan and Yemen are already grappling with the dual challenges of climate change and ongoing conflict. Ebrahim underscored the urgency of including voices from these affected regions in climate negotiations, stating, “Visa barriers should not be a covert means of silencing nations that are at the heart of the climate crisis.” The sentiment reflects a growing frustration that the voices of those most impacted by climate change are often excluded from crucial decision-making processes.
Responses from Authorities
In light of these claims, a representative from the German Federal Foreign Office asserted that Germany prioritises the participation of accredited delegates, particularly from nations most affected by climate change. However, they also noted that visa applications must adhere to Schengen law, which dictates strict criteria for approval. “A visa may only be granted if applicants can convincingly demonstrate their intention to return to their home country,” the spokesperson explained.
The United Nations Framework Convention on Climate Change (UNFCCC) echoed this sentiment, indicating that all countries had been accredited as usual, but ultimately, the decision rests with the host nation’s authorities.
Binyam Gebreyes, a climate diplomacy expert at IIED, emphasised the importance of including Least Developed Countries in these discussions. “The UNFCCC meetings are one of the few platforms where their voices can be heard,” he said, warning that their exclusion sends a troubling message about the relevance of their contributions on the global stage.
Why it Matters
The exclusion of representatives from climate-vulnerable nations due to visa complications not only undermines the integrity of international climate negotiations but also highlights a systemic issue in global diplomacy. As the world grapples with the escalating climate crisis, it is imperative that those most affected are not sidelined in discussions that shape their future. The Bonn Climate Change Conference is a critical juncture for global action, and the absence of these nations risks perpetuating existing inequalities in climate governance. Ensuring their participation is not merely a matter of fairness; it is essential for crafting comprehensive and effective climate solutions that address the challenges faced by all nations.
