This session gathers stakeholders to discuss policy frameworks, regulations, and incentives essential for promoting sustainable energy in Thailand and Southeast Asia on a holistic view, given the urgency to mitigate climate change and secure energy reliability. It aims to highlight successful policies, regulatory strategies, and the positive role of incentives in advancing decarbonization, and clean energy. The discussions will emphasize the need for a swift transition to cleaner energy solutions. Furthermore, the session will explore comprehensive planning and sector-specific policies needed to meet sustainability goals. It will also consider the long-term impacts of these policies on the upstream oil and gas sector, assessing how they could support Thailand's economic and energy landscape transition towards a more sustainable future.