Environmental Impact of Refining

Refining processes convert crude oil into usable products like gasoline and diesel, but they can impact the environment through air emissions, water use, and waste. Emissions from refineries release pollutants such as sulfur dioxide, nitrogen oxides, and greenhouse gases, contributing to air pollution and climate change. Water used in refining can contaminate local water sources if not properly managed, and waste byproducts may pose environmental risks. Overall, while essential for energy needs, refining activities exert environmental pressure, emphasizing the importance of strict regulations and cleaner technologies to minimize these impacts.