Environmental justice is the fair treatment and meaningful involvement of all people, regardless of race, ethnicity, or income, in environmental decision-making. It aims to ensure that everyone has equal access to a healthy environment and is protected from environmental hazards, such as pollution and toxic waste. This concept addresses the disproportionate impact of environmental issues on marginalized communities. For example, low-income neighborhoods often face higher levels of air pollution and industrial waste, leading to health disparities. Environmental justice advocates work to promote policies that protect vulnerable populations and ensure equitable distribution of environmental benefits and burdens.