Emissions of these air quality pollutants from road vehicles have been reduced by improving the quality of fuels and by setting increasingly stringent emission limits for new vehicles. As an example, it would take 50 new cars to produce the same quantity of air quality pollutant emissions per kilometre as a vehicle made in 1970. Over the last twenty years increasingly stringent emission limits have been set at a European level, starting with the Euro1 limits in 1993.
The first Michigan Legislature, consisting of 16 Senators and 50 Representatives, met in the first Capitol in Detroit, which served as our state's capital city until 1847, when it was moved permanently to Lansing.
The Alabama State Senate is composed of 35 Senators, in keeping with Article IV, Section 50, of the Constitution, which limits the House of Representatives at 105 members, and the Senate at 35, and with Article IX, Sections 197 and 198, which establishes membership in the Senate at not less than one-fourth, nor more than one-third, the total membership of the House of Representatives, and allows for additional representation in the event new counties are created.