Abstract

Harshita Joshi*, Dr. Anju Goyal, Shaziya Yasmeen Sayeed

ABSTRACT

The pharmaceutical industry is a major contribution to environmental pollution and carbon emissions due to energy intensive process, hazardous waste generation and reliance on petrochemical-based raw materials. Green chemistry has emerged as a transformative approach in the pharmaceutical industry, aiming to minimize environmental impact while enhancing, efficiency and sustainability. This paper explores cutting edge innovations and strategies for achieving carbon neutrality in pharmaceutical sector. Key innovations include solvent free synthesis, bio catalysis, continuous flow processing and the use of renewable feed stocks. Additionally life cycle assessments, waste valorization and carbon capture technologies are discussed as integral components of a holistic sustainability strategy. By integrating these green chemistry principles the pharmaceutical industry can significantly lower its carbon footprint, aligning with global sustainability goals. This review highlights for urgent need for adopting eco-friendly methodologies, fostering, collaboration between industry and academia and leveraging policy support to accelerate the transition toward a carbon neutral future in pharmaceutical manufacturing.