| #Trendlines
Demographics
Welcome to Trendlines, where we explore issues shaping the world and their impacts on Canada. Our demographics section explores shifting population trends from growth rates and age distribution to migration and urbanization. This section breaks down key demographic data from credible sources to show how countries are responding to the most pressing issues facing people and places.
Key Indicators
Population (2023)
8.06 billion
Source: World Bank
Population growth (2023)
0.9%
Source: World Bank
Life expectancy at birth (2023)
73.32 years
Source: World Bank
Which U.S. state has the highest rate of smoking?
It is estimated that in 2025, 9.1% of American adults aged 18 and over smoked cigarettes, down from 9.9% in 2024. Smoking is most common in West Virginia and least common in Utah. See where the other states rank.