Fhandy is an energy and sustainability expert with over 7 years of experience in climate change-related fields, including greenhouse gas (GHG) accounting, renewable energy, energy efficiency, waste management, and implementing Sustainable Development Goals (SDGs). As a sustainability specialist, he focuses on GHG management, reporting, and validating or verifying GHG statements in accordance with ISO 14064. With a strong academic background in Geothermal Engineering and Energy Resilience, he has contributed to key projects such as GHG verification under the PTBAE-PU (Carbon Economic Value) scheme and ESG reporting for industries like palm oil and power generation.