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Thailand Thailand flag Country Profile

At a glance

Population: 71.6 Million (2022)

Major Threats: Flood, landslide, forest fire, typhoon, drought, lightening, hail and epidemics, tsunami, air pollution

Populations AffectedPoor Farmers, Urban Poor Communities, Coastal Communities

Locations Affected: Bangkok, Phuket, Chiang Mai, Ubon Ratchathani

Industries AffectedAgriculture, Tourism, Fisheries

Compounding Issues: Urbanization, Environmental Degradation, Climate Change, Agricultural Dependency, Infrastructure Vulnerability, Poverty, and Inequality

World Risk Index Ranking: 23

Global Climate Risk Index: 9 (2021)

Introduction

Thailand, located at the heart of Southeast Asia, covers an area of 513,120 sq.km. It shares borders with Myanmar, Laos, Cambodia, and Malaysia and boasts a diverse coastline stretching 3,219 km along the Gulf of Thailand and the Andaman Sea. The country’s highest point is Doi Inthanon at 2,565 meters, and its lowest point is the Gulf of Thailand at sea level.

Thailand can be divided into four regions: the North, Central (Chao Phraya River Basin), Northeast (Korat Plateau), and South (Southern Peninsula). The northern region is mountainous and prone to water-related disasters like flash floods, landslides, and debris flows. The northeastern region is arid, experiencing flash floods, drought, and cold spells. The central region, known as the “Rice Bowl,” faces riverine floods and urban inundation during the rainy season. The southern region features hilly terrain on the west coast and coastal plains on the east, with occasional flash floods, mudslides, tropical storms, and forest fires.

In December 2004, Thailand was severely affected by the Indian Ocean Tsunami, originating off Sumatra Island, resulting in 5,395 casualties, impacting 58,550 people, and causing a total loss of US$ 399.78 million. During the 2011 monsoon season, Thailand experienced extensive flooding from the end of July to mid-January 2012, affecting provinces in Northern, Northeastern, and Central Thailand, including parts of Bangkok. This disaster led to 813 deaths, affected 9.5 million people, and caused USD 40 billion in economic damage.

Typhoon Noru, an intense tropical cyclone, brought heavy rainfall to Vietnam, Thailand, and the Philippines in September 2022, leading to severe flooding and landslides. In this event, 37 districts across 18 provinces in the North, Northeast, and Central regions were affected, resulting in 4,000 evacuations, 4,348 affected households, and three fatalities.

Continuing heavy rain led to further flooding and rising river levels, prompting warnings for communities near the Chao Phraya River and Pa Sak River. By October 5th, 38 locations, primarily in Northern and Central provinces, had rivers exceeding critical levels. These floods and flash floods affected 25 provinces, impacting around 156,240 households, resulting in four deaths and two injuries.

Major treats and economy

Thailand has faced numerous natural disasters since the 21st century began, causing significant human and economic losses. Key threats include floods, droughts, storms, wildfires, and the risk of earthquakes and tsunamis. Flooding is a recurring issue from October to March, disrupting transportation and causing widespread damage. Droughts negatively impact the agricultural sector, particularly rice and sugarcane crops, leading to economic losses. Storms and wildfires cause damage, while earthquakes pose risks to critical infrastructure. The 2004 Indian Ocean earthquake and tsunami had significant economic repercussions, particularly on tourism and fishing sectors. Despite a resilient economy, Thailand must remain vigilant and implement effective disaster preparedness and response measures.

Climate change impacts

Climate change is exacerbating natural hazards in Thailand, leading to severe storms, floods, and droughts. The agricultural sector is especially vulnerable due to changes in carbon dioxide levels, precipitation, temperature, and water availability. Under a high-emissions scenario by 2050, experts predict agricultural losses of over US$94 billion in farmland value and output alone. Rising sea levels further risk the country, intensifying the impacts of storms and flooding and potentially submerging regions, including Bangkok City, which is situated just 1.5 meters (4.92 feet) above sea level.

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