UNGA 81: Main Highlights from the First Day of the General Debate
UNGA 81’s first day focused on AI governance, sustainable development, climate action, humanitarian resilience and technology, with leaders highlighting different approaches to global challenges.
September 23, 2026, 07:46 AM
The first day of the 81st United Nations General Assembly General Debate.
AMERICA - The first day of the 81st United Nations General Assembly General Debate on September 22 brought world leaders to New York to address global challenges ranging from conflict and economic instability to climate change, development and rapid technological transformation.
For Enmaeya's focus on sustainable development, artificial intelligence, technology, health and the environment, several themes stood out in the opening day's addresses by U.S. President Donald Trump, Brazilian President Luiz Inácio Lula da Silva, Jordan's King Abdullah II and Qatar's Amir Sheikh Tamim bin Hamad Al Thani, alongside remarks from UN Secretary-General António Guterres and General Assembly President Khalilur Rahman.
AI: Innovation, Risks and Global Governance
Artificial intelligence emerged as one of the clearest technology issues of the opening day.
Trump used his address to defend U.S. leadership in AI and proposed referring to the technology as “super intelligence” rather than artificial intelligence. He argued that the United States should maintain its lead in the field and rejected what he characterized as exaggerated concerns about AI risks. Reuters reported that Trump also dismissed some AI safety warnings as “hoaxes.”
UN leadership placed greater emphasis on governance and the risks accompanying rapid technological development. General Assembly President Khalilur Rahman said AI could accelerate human progress but warned about potential job losses, widening digital divides and risks associated with increasingly advanced systems. He called for evidence-based safeguards that protect the public interest while allowing innovation to continue.
Guterres similarly identified AI as one of four defining global challenges, alongside war and peace, inequality and climate change. He called for stronger international cooperation on AI governance and stressed that decisions involving life and death should not be delegated to machines.
Development and the SDGs
The state of global development was another major theme at the opening of the General Debate.
Rahman highlighted uneven progress toward the Sustainable Development Goals, noting advances in areas including access to safely managed drinking water, electricity and the internet, while warning that progress needs to accelerate. He also pointed to declining development assistance from OECD donors and the growing resources directed toward military spending.
Jordan's King Abdullah II connected development with international cooperation and institutional capacity. He argued that military force alone cannot address hunger, displacement, environmental degradation, migration or technological change, saying these challenges require institutions capable of building trust and cooperation. He also highlighted Jordan's efforts to strengthen its position in trade, industry and technology.
Qatar's Amir Sheikh Tamim likewise emphasized comprehensive development and strong institutions. He said Qatar has maintained its development projects and developed resilient economic plans despite regional pressures, while continuing humanitarian and human-development efforts in countries affected by conflict and natural disasters.
Climate and Environmental Pressures
Climate change was another prominent development-related issue on the first day.
Brazilian President Luiz Inácio Lula da Silva, who traditionally opens the General Debate, highlighted climate risks and Brazil's efforts to reduce deforestation. According to the UN's summary of his address, Lula pointed to a 50% reduction in deforestation in the Amazon, bringing it to its lowest level in 11 years. He also warned about the consequences of extreme climate events and called for stronger international action.
Rahman similarly connected recent natural disasters with the need for stronger international action on climate change. He cited devastating disasters in Nepal and China as examples of the consequences of climate-related risks and argued that the international response remains insufficient.
Guterres placed climate change alongside AI, inequality and conflict among the major challenges confronting the international system, emphasizing the need for greater international cooperation to address them.
The environmental agenda continues on September 23, with a high-level meeting on climate action and the just transition, followed on September 24 by a meeting focused on the threats posed by sea-level rise.
Health, Humanitarian Needs and Resilience
Health was less prominent in the individual leaders' speeches on the first day than AI, climate and development, but it remains part of the broader development agenda being addressed during UNGA 81.
The opening discussions repeatedly connected development with humanitarian resilience, particularly in countries affected by conflict and natural disasters. Qatar's Sheikh Tamim highlighted the country's humanitarian assistance and support for human development, while Jordan's King Abdullah linked regional instability with pressures on food security, displacement and essential resources.
The UN's wider high-level programme also includes health-related discussions during the Assembly, including work on pandemic preparedness and global health cooperation. These discussions come as governments continue to consider how health systems can become more resilient to future outbreaks and other global shocks.
Technology, Development and a Changing Global Agenda
Taken together, the first day's speeches showed several different approaches to the same broad questions: how should countries manage technological change, finance development and respond to increasingly interconnected environmental and humanitarian pressures?
Trump emphasized technological leadership and maintaining U.S. competitiveness in AI. UN leadership focused more heavily on governance, digital inequality and safeguards. Brazil placed climate and forest protection high on its agenda, while Jordan and Qatar linked development with economic resilience, institutional cooperation and humanitarian action.
These themes are set to continue throughout UNGA 81, with dedicated discussions on sustainable development, climate action, sea-level rise, health and emerging technologies taking place alongside the General Debate.