The Singaporean government and businesses must prepare for the escalating risks associated with climate change, according to the country's Minister for Sustainability and the Environment.

During the parliamentary budget debate, Minister Grace Fu highlighted that challenges to economic and geopolitical stability, such as the crisis in the Middle East, are making it difficult for nations worldwide to prioritize climate protection. This situation underscores an even greater urgency to bolster resilience.

Minister Fu stated, "Major emitters may become less diligent in their climate responsibilities as they address global tensions in security, energy, trade, and investment. During such uncertain times, the environment inevitably becomes a casualty, and the planet will face the impacts of climate change sooner and more severely."

She also emphasized that to avoid greater losses and strengthen investor confidence, businesses must take more measures to assess risks, protect employees and infrastructure, diversify supply chains, and insure against climate-related disasters.

Singapore has designated 2026 as its "Year of Climate Action" and will launch a national plan aimed at enhancing its capacity to cope with extreme heat, flooding, and potential water and food shortages. The plan will also assist businesses in addressing issues such as infrastructure damage, reduced productivity, and supply chain disruptions.

The country's first national adaptation plan is scheduled to be released in 2027. Under the Paris Agreement, nations were encouraged as early as 2015 to submit related strategies to the United Nations, but so far, only 75 countries have done so.

With losses from extreme weather events rising and efforts to mitigate climate change lagging—particularly amid a retreat in U.S. action during the Trump administration—attention is increasingly turning to climate adaptation. Nevertheless, adaptation efforts have so far struggled to attract private sector funding. According to Climate Policy Initiative, Asia requires approximately $431 billion annually to maintain climate resilience, with Southeast Asia facing a funding gap of nearly 90%.

Singapore plans to invest up to S$100 billion over the coming decades to address the impacts of global warming. It has already allocated S$10 billion for a coastal and flood protection fund, and a proposed new coastal protection policy will be discussed this week.

The nation will also launch a S$40 million research program to study the effects of extreme heat and adaptive capacities, alongside separate initiatives to enhance climate monitoring and forecasting capabilities.