Pollution, including from excess nutrients, pesticides, plastics and other waste, continues to be a major driver of biodiversity loss in Kenya and globally. The overall objective of this target is therefore to reduce the risks and negative impacts from all types of pollution by 2030. Despite increasing efforts to improve the use of fertilizers, nutrient levels continue to be detrimental to ecosystem function and biodiversity. Nutrient pollution, often caused by agricultural runoff and untreated sewage, leads to algal blooms and oxygen depletion in water bodies. To combat this, Kenya has developed regulations and laws to control the use of fertilizers and promote sustainable agricultural practices. The government and other partners conduct awareness programs to educate farmers about responsible fertilizer use and crop management techniques
Pesticide pollution can harm aquatic life and contaminate food and water. Kenya has been working on managing and regulating the use of pesticides through agencies like the Pest Control Products Board (PCPB). Encouraging and promoting integrated pest management techniques, which often reduce the need for chemical pesticides has been done.
Plastic pollution is a global problem, and Kenya has been proactive in tackling this issue: Kenya implemented one of the toughest laws against plastic bags in 2017 by having a ban on single use plastics. As such manufacturing, sale, or use of plastic bags can lead to heavy fines or imprisonment. Public awareness campaigns have been conducted to inform people about the environmental impact of plastic pollution and the importance of recycling. Efforts to improve waste management systems, including recycling initiatives and waste collection programs, have been ongoing.