6/19/2023 0 Comments Canadian air navigation charts![]() Emissions of air pollutants are subject to a number of regulations developed and implemented under the Canadian Environmental Protection Act (1999). ![]() The Government of Canada is taking action to reduce overall levels of air pollution. ![]() What can be done to improve air quality in Canada? The adoption by consumers and businesses of more environmentally sustainable practices, such as the use of public transit and carpooling, and the optimisation of production processes to make them more energy-efficient, have also contributed to the observed decrease. Various means have contributed to these reductions, including the implementation of regulations and non-regulatory instruments and the technological improvement of vehicles and industrial processes. The growth of the economy includes the growing demand for Canadian exports (particularly from the oil and gas industry), which also generates the release of air pollutants.Įven with this increased demand, emissions of many air pollutants have generally declined in Canada over the past few years. The energy required to meet these demands mainly comes from fossil fuels, which affects the quality of the air that we breathe. The growth of Canada’s population and economy increases the demand for the production and supply of goods and services, transportation and housing. Some pollutants can be carried by the wind and affect the air quality in places thousands of kilometres from their source of origin. Human sources of air pollution include activities that rely on the use of carbon-based or fossil fuels (for example, transportation, off-road vehicles and mobile equipment, as well as power generation), industrial processes such as those related to the production of oil and gas as well as certain products, such as paints and solvents.Ĭoncentrations of pollutants in the outdoor air can be influenced by many factors, including the number of air pollutants released from sources, proximity to sources, and weather conditions, such as air temperature, air stability and wind speed and direction. Natural sources of air pollution include forest fires, volcanoes, and volatile organic compound (VOC) emissions from vegetation. What are the main causes of air pollution in Canada? Only in this way can a minimum level of air quality be assured at the local or regional level. Even if the trading system is not yet fully operational, trade will be limited in areas where air quality is poor. The national limits will be calculated by adding the different sectoral ceilings set for each pollutant.īusinesses will also be able to take part in a Canadian emissions trading system, and purchase credits if they do not meet their nitrogen oxides or sulphur oxides reduction targets. The plan will also impose the maximum level of pollutants that a given area can emit in a year. Limits will also be set for other air pollutants, such as mercury from fuel-based electricity generation and benzene from the natural gas and steel industries. In order to make this possible, the plan will set national emission caps for four air pollutants commonly associated with smog and acid rain, namely nitrogen oxides, sulphur oxides, volatile organic compounds and particulate matter. The plan hopes to encourage businesses to invest in green technologies, which will produce concrete benefits for the environment, both now and in the future. What is the government doing about air pollution in Canada? This classification is in line with the recommendations of the World Health Organisation (WHO). Ottawa serves as Canada’s capital city.Īt the beginning of 2021, Canada was experiencing “Good” quality air with a US AQI figure of 32. ![]() A 2020 census estimated the population to be in the region of 38 million people. It shares a southern and western border with the United States. The area covers almost 10 million square kilometres which makes it the second-largest country by total area. What is the air quality forecast for Canada?Ĭanada is a large country located in the northern part of North America. ![]()
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