Rescue teams in Thailand have detected signs of life from three workers trapped in a collapsed tunnel for a high-speed rail project in Nakhon Ratchasima province. The workers, two Chinese citizens and a Myanmar national, have been trapped since Sunday. The tunnel is part of the Thai-Chinese railway initiative under China's Belt and Road Initiative. Rescue efforts are ongoing, with authorities working to ensure safety and prevent further collapses. The project, a collaboration between the Thai and Chinese governments, aims to connect Bangkok to Nakhon Ratchasima and further to Laos, enhancing China's influence in Southeast Asia. Stricter safety measures are being planned for future projects.

A Chinese company has expressed interest in investing in the Yuam River water diversion megaproject in Thailand, which aims to divert water to refill Bhumibol Dam in Tak. The 70-billion-baht project has passed an Environmental Impact Assessment and awaits consideration by the National Environment Board. Weerakorn Khamprakorb, a Palang Pracharath Party MP, suggests that with Chinese expertise, costs could be reduced and construction time shortened. However, local villagers and environmentalists express concerns over potential land expropriation, ecosystem damage, and the project's rapid progress despite its complexity and cost.

The Thai government has introduced the Climate Change Act and established the Department of Climate Change to oversee climate actions, aiming for carbon neutrality by 2050 and net-zero emissions by 2065. Despite these efforts, critics argue that the policies favor big businesses and lack meaningful involvement from civil society and local communities. Environmentalists, including Greenpeace Southeast Asia and Thai Climate Justice for All, express concerns that the strategies are insufficient and primarily serve industrial interests, potentially undermining genuine climate action.

Coastal communities in Bang Khun Thian district, Bangkok, are promoting eco-tourism to combat severe coastal erosion and tidal floods exacerbated by climate change. The district, known for its seafood and rural landscape, faces significant threats from rising sea levels and storms. Local residents, led by figures like Sopin Jindachom and Karn Nikrosahakiat, are developing a scenic cycling route to raise awareness and advocate for mangrove forest conservation. The initiative aims to enhance climate resilience and generate additional income for locals, though further support from authorities and international agencies is needed.

Residents in Thailand's low-lying areas, particularly in Samut Songkhram, are facing severe challenges due to rising sea levels and coastal erosion. Many have had to adapt by moving to higher ground or implementing makeshift flood defenses. The Thai government has initiated several water management projects to mitigate the impact, but concerns remain about the long-term effectiveness of these measures. Local communities are also taking grassroots initiatives to gather flood data and develop adaptive strategies. The situation underscores the broader environmental and economic impacts of climate change on coastal regions.

Bangkok is preparing for a sixth wave of Covid-19 as cases rise due to the BA.5 Omicron subvariant, which is more infectious and can evade immunity from previous infections and vaccinations. The Bangkok Metropolitan Administration (BMA) is implementing measures such as extending health center hours, opening vaccination booths, and conducting proactive screenings. Despite the increase in cases, most infections are mild, but there is concern for vulnerable groups. The BMA is coordinating with other health organizations to manage hospital capacity and ensure adequate medical supplies. Public health officials urge continued adherence to preventive measures.

Small breweries and local distilleries in Thailand are optimistic about potential changes in the alcohol industry if the Move Forward Party forms a coalition government and liberalises the sector. The current monopolised market and stringent regulations have hindered small businesses. Key figures like Taopiphop Limjittrakorn and Supapong Pruenglampoo highlight the need for fairer competition and reduced barriers for small-scale producers. Despite support from industry stakeholders, including major players like Singha Beer, concerns remain about the social impacts of increased alcohol accessibility. The Move Forward Party aims to amend laws to foster a more competitive and diverse market.

Mekong civil society groups are urging Thailand and Cambodia to shift their Mekong River policy towards protecting ecosystems and promoting environmental justice. Activists highlight the environmental crises caused by hydropower dam development, affecting over 60 million people. They call for a reversal of hydropower investments, constitutional amendments for environmental rights, and improved public participation in decision-making. Cambodia's Environment Minister supports hydropower for economic growth, while experts warn of significant ecological damage, particularly to Tonle Sap Lake, impacting local communities' livelihoods. The article advocates for clean renewable energy alternatives.

The article discusses the severe issue of illegal sand mining in Thailand's section of the Mekong River, which has led to environmental degradation and cultural loss. Had Hae, a beach that serves as a community hub and tourist attraction, is shrinking due to excessive sand extraction. The Mekong River Commission's 2018 report identifies sand mining as a major factor contributing to sediment loss. The sand mining industry, worth US$175 million annually, is poorly regulated, with influential people often involved in illegal operations. Despite laws and bilateral agreements, enforcement is fragmented and ineffective. The article also touches on the global sand crisis and the need for sustainable alternatives, such as using recycled materials. The story is part of the “A Thirst for Sand” series by the Environmental Reporting Collective, highlighting the environmental destruction and human toll of the sand mining industry.