Thailand to Pass Historic Climate Change Act, Launch Climate Fund to Power Sustainable Tourism, Green Aviation & Net-Zero Future: Know More

Published on August 16, 2025

Thailand is getting ready to pass its first-ever Climate Change Act, a big step for the nation as it works to tackle rising environmental problems and move toward sustainable growth. Right now, the law is being checked by over 30 government agencies and will soon go to the Cabinet for the last go-ahead.

The law will be a key part of Thailand’s climate plan, giving the nation the legal base to lower greenhouse gas emissions and build stronger defenses against climate damage. For years, activists and planners have pushed for this kind of law to make sure Thailand can hit its long-term climate goals and keep communities safe from the growing impacts of global warming.

After it is signed, the law will create a Climate Fund. This fund will pay for adaptation projects and help the country shift to a low-carbon way of life. Dr. Phirun Saiyasitpanich, head of the Department of Climate Change and Environment, says the Act will give vital tools and funding routes to lower emissions and carry out adaptation programs all over Thailand.

Addressing Urgent Climate Threats

Thailand has seen more intense and more frequent climate-related disasters lately, a pattern the rest of the world is also grappling with. Dr. Phirun highlighted these events as unmistakable signals that we need to act, and we need to act now. In the northern provinces, the floods keep coming back, and the damage is piling up. The tourism industry, which serves as a lifeline for many, took a huge hit: officials now peg the damage at more than 5 billion baht, or about US$160 million.

But the numbers only tells part of the story. Families and communities are wrestling with emotional scars that don’t show up on any balance sheet. Extended recovery periods, the constant threat of being uprooted again, and the nagging fear of what tomorrow holds are weighing heavily on those who live in the splash zones. The Climate Change Act is on the horizon, and its job is to steer money and attention into smart, long-term plans that not only safeguard jobs and farms but also lift the emotional and mental load these disasters are piling on the people.

Funding Mechanisms and Strategic Goals

Central to the legislation is the creation of the Climate Fund, which will offer financial assistance in the form of loans, grants, and subsidies. This funding will be directed toward green energy initiatives, sustainable infrastructure, and other adaptation projects. The mechanism will also position Thailand to access international climate finance, giving it the means to implement large-scale programs that would otherwise be challenging to fund domestically.

This financial framework aligns with Thailand’s broader climate ambitions, including a commitment to peak emissions by 2030 and achieve net-zero carbon emissions by around 2065. These targets are outlined in Thailand’s long-term low emission development strategy, which aligns with the Paris Agreement.

Strengthening Sustainable Tourism

Tourism is a big part of Thailand’s economy, but it faces serious risks from climate change. Heavy floods, coastlines wearing away, and more storms have already altered travel plans and harmed roads, hotels, and parks in top travel spots. The Climate Change Act is now funding new rules and programs that will boost eco-friendly tourism. This includes carbon-neutral and net-zero projects that the Tourism Authority of Thailand is already pushing.

Theses efforts were highlighted at ITB Berlin 2025. Thailand showed how it plans to make all its provinces climate-smart for travel. By weaving climate resilience into every tourism plan, the country is working to keep trips enjoyable, while at the same time, protecting its economy and the environment.

Aviation and Emissions Reduction

Thai aviation is ramping up its greenhouse gas emissions now that air travel is picking up again after the pandemic. Effective climate action in this area has yet to take flight, but the Climate Change Act could soon clear the runway for tougher, smarter policies.

Key strategies can now include retiring older planes for newer, more fuel-efficient models, pivoting to low-carbon fuels, and rolling out carbon pricing that encourages greener choices. Thailand is busy setting up standards for sustainable aviation fuel (SAF), a drop-in replacement that can shrink emissions by up to 80 percent when stacked against standard jet fuel. When this regulatory glide path meets ongoing technological breakthroughs, the sector’s carbon footprint can shrink dramatically.

Travelers themselves are speeding up this change. Studies show that eco-aware fliers tend to choose airlines that share their planet-friendly values, creating a market for low-impact travel. As this demand grows, the aviation industry is more likely to stay on course for a greener future.

Target Sectors for Adaptation

The Climate Change Act is set to channel adaptation funds to six key sectors: agriculture, water management, tourism, public health, natural resource management, and human settlements. Every sector is already feeling the heat—rising temps damages crops, water supplies dwindle, tourism faces storm damage, health services strain under heat and disease, ecosystems falter, and communities face floods.

Strengthening resilience goes beyond new roads or levees. We need clear policies, shared goals across agencies, and communities at the table from day one. The Climate Fund will kick off projects that weave together solutions, ensuring that a stronger water supply helps farmers, tourists, and urban water users alike.

Regional and Financial Context

Across ASEAN, effectively adapting to and mitigating climate change hinges on deliberate and sizable financial commitment. In figures presented by Dr. Phirun, the region faces a cumulative need of roughly $422 million to satisfy its climate targets; of this, around $290 million is directed toward cutting greenhouse gases, while adaptation initiatives account for just over $100 million. Thailand’s Climate Change Act stands ready to channel a portion of this capital, guiding both national coffers and foreign streams toward the necessary programs and technologies.

Long-Term Impact and Global Alignment

The Climate Change Act will enhance Thailand’s role in the international climate change dialogue. With the Green Economy strategy, the country will better manage risks and seize opportunities using the financial mechanism alongside the regulatory framework and the adaptation plans for specific sectors.

Upon execution, the Act will further the environmental ambitions of the country while fulfilling its pivotal objectives of enhancing economic resilience, safeguarding vulnerable populations, and bolstering Thailand’s leadership position in sustainable tourism and green growth in Southeast Asia.

[Source: .VnExpress]