Abstract

The reduction of greenhouse gas (GHG) emissions is essential in mitigating climate change and ensuring a sustainable future. Policy interventions and technological innovations are two primary mechanisms for addressing this global challenge. Governments worldwide have implemented policies such as carbon pricing, emission reduction targets, and renewable energy incentives to limit GHG emissions from industrial and transportation sectors. Meanwhile, technological advancements, including carbon capture and storage (CCS), renewable energy technologies, and electric vehicles (EVs), play a crucial role in reducing emissions and advancing the transition to a low-carbon economy. This paper explores various policy measures and technological innovations designed to reduce GHG emissions, focusing on their effectiveness, challenges, and potential for scalability. It highlights the need for a multifaceted approach combining regulatory frameworks, technological advancements, and global cooperation. The findings emphasize that achieving meaningful reductions in GHG emissions requires coordinated efforts across governments, industries, and individuals to foster a sustainable, low-carbon future.