Ever since the cancellation of AirCare, the government of British Columbia has been working on ways to make heavy-duty vehicles cleaner. They have come up with nine ways. First, the government retrofitted their heavy-duty vehicles and actively promote and use of biodiesel. Second, older models of transit buses were also retrofitted. The transit buses can run up to 30 years of service, even though new and better models come out it was wise to clean the older models so they can be reused. Third, the ministry of education invested $10 million to buy new cleaner school buses. Fourth, the government plans to expand the Aircare to more regions of the provinces for heavy-duty vehicles. Fifth, the government gave out incentives to have big diesels stop idling. Typical inner-city tracker trailers tend to sit idling for 1,800 hours a year, which is equivalent to approximately 75 days of wasting fuel, costing money and burning fuel into the atmosphere. So the government has been working to set up electric charge systems to stop the trailers from running on fuel. Sixth, the government will invest in green vehicle fleets. Green Fleets B.C. (GFBC) will be an important factor on the latest green technologies for private and public sectors. Such as the taxis, emergency vehicles, delivery vans and commercial fleet trucks. GFBC also forms part of the government's climate change strategy, which includes the reducing greenhouse gas emissions by 33% by 2020. Seventh, they will use biodiesel in government diesel vehicles. Biodiesel is reusable fuel that is made from fats and oils of animals and plants. It is often mixed with diesel fuel and can be used in any time that the diesel fuel can be used. Eighth, B.C. government will buy green. British Columbia's government is highly green friendly and is working to incorporate their strategies into buildings, vehicle fleets and the purchase or lease of other goods and services. Finally, the BC government is in Support with Greener ports and marine vessels. Vancouver's ports play a crucial role in the British Columbia's economy. As the ports in Vancouver' are an important asset to the government, the government will work in partnership with the ports and related organizations to test new ways to reduce emissions from port operations.