The pharmaceutical sector has been using renewable energy solutions more
in recent years as part of its environmental stewardship and sustainability efforts. This
development reflects an increasing understanding of the necessity of lowering carbon
emissions, lessening the effects of climate change, and minimizing the environmental
impact of pharmaceutical production processes. Globally, hospitals and health systems
are making investments in clean, renewable energy to safeguard the health of their
patients. Hospitals can continue to operate amid severe weather conditions or other
disruptions by combining renewable energy with power storage. The EPA defines
renewable energy as those sources that depend on non-depleting fuel sources that
replenish themselves over brief periods. In reality, wind and solar energy provide the
majority of renewable electricity generated in the United States since they are
affordable, easily accessible, and clean. Compared to electricity, thermal energy (such
as steam, heat, and hot water) presents greater challenges. Many healthcare facilities
employ biomass-powered combined heat and power plants, although concerns exist
regarding their impact on local health, carbon emissions, and sustainable forestry
practices. Though they will need to grow in size before they can be economically
utilized for healthcare, emerging technologies like green hydrogen may be useful in
decarbonizing thermal energy. Green electrospinning is a promising field for
sustainable nanomaterial production, offering eco-efficient methods and reducing
environmental impacts. Biological nanofibers, which control drug administration and
environmental cleanup, utilize strategies such as solvent removal, integration of
renewable energy sources, and waste utilization. Additional investigation is required in
the areas of materials engineering, scaling up procedures, achieving multifunctionality,
and evaluating entire life cycle sustainability. Research on natural gums and mucilages
could be used for drug delivery systems. This study examines the integration of
renewable energy sources in pharmaceutical production processes, focusing on both the
challenges and benefits.
Keywords: Eco-friendly, Green grafting, Green electrospinning, Gums, Nanofibers, Renewable energy, Sustainable.
