Why your car will be tested for emission to avert air pollution
Across Africa, Kenya is number 14 of a high number of vehicles and first in East Africa with 30 out of 1,000 Kenyans owning a vehicle. According to United Nations Environment Programme, 85 per cent of vehicles in Kenya are second‐hand imported which is among the highest in the continent. With the world reeling from the effect of extreme weather conditions caused by climate change, Kenya will join a league of other countries to regulate vehicle emissions to be able to control air pollution. The Director General of the National Environment Management Authority (Nema) Mamo Boru Mamo said from January or February of next year, all vehicles in Kenya will undergo emission testing. The country has in place the air pollution regulation which was put in place in 2014 but the inspection could not be implemented because there were no guidelines on vehicular emission. “Kenyans who comply will be given stickers from Nema and we will put in place measures to ensure all vehicles are compliant,” he said. Mamo said there will be 19 emission testing centers already mapped out, but agreed that like other policies the implementation may be hard. “There are still challenges of implementing policies but at both county and national level our staffs have performance contracts which have made our work easier,” he said. He spoke at a Nairobi hotel on Wednesday during the launch of State of Africa's Environment Report 2023, commissioned by Center for Science and Environment, an India-based organization. “Air pollution – in general and vehicular in particular – is emerging as a major public health challenge in Africa,” the report said. It said air quality monitoring is extremely limited in the continent but Kenya is placed number 25, but first in the East Africa region. In 2021, the World Health Organization (Who) estimated that 19,000 people die each year in Kenya due to air pollution. Some 70 per cent of pollution levels are recorded in the capital city with 9 out of 10 people in Kenya’s major cities and key towns exposed to air pollution beyond the global health standards set by Who, the report added. Anumita Roychowdhury, a researcher at the Centre for Science and Environment said in Kenya transport emissions account for the highest share at 67 per cent with 97 per cent of that coming from road use. “Air pollution not only affects adults but also unborn children in the womb which shows we are sitting on a time bomb as a continent and more needs to be done,” she said. Scientists say apart from controlling emissions in the entire transport sector, an age limit on imported vehicles and tax incentives effective in addition to the electrification of motor engines is key. Across Africa, Kenya is number 14 with a high number of vehicles and first in East Africa with 30 out of 1,000 Kenyans owning a vehicle. According to United Nations Environment Programme, 85 per cent of vehicles in Kenya are second‐hand imported which is among the highest in the continent. “But Kenya's control of eight years restriction of imported vehicle and these emission regulations will help reverse the trend,” she said. If the law on emission is passed, Kenya will join about 40 governments in the work to have implemented some form of carbon tax. “ In Africa, only South Africa has a similar programme. The country charges R46 (Sh362) for every tonne of carbon emitted. Ethiopia, like Kenya, is planning a similar programme to fight against air pollution,” the report said. Across the continent, the top ten air-polluted countries are—Niger, Nigeria, Egypt, Mauritania, Cameroon, Mali, Senegal, Chad, Gambia and Cote d’Ivoire. The Who standard for clean air stands at PM2.5 annual average measured on microgrammes per cubic metre, a size smaller than the width of human air against the human population size. Gases being tested in the air include sulfates, nitrates, ammonia, sodium chloride, black carbon, mineral dust and water mostly emitted from smoke.
