The city banned smoking in all public outdoor spaces including parks and beaches

The city introduced a bike-sharing program to encourage green transportationA well-known actor announced his retirement from the film industry after 30 years

Doctors advised people to get vaccinated against the flu before the winter seasonThe government invested a large amount of money in improving public transportationA new shopping mall opened to the public with many famous brand stores

Scientists developed a new way to recycle plastic waste into useful materialsLocal residents protested against the construction of a new factory near their community

The national library digitized a large number of old books to preserve cultural heritage

A major airline added new flight routes to several European citiesLocal authorities launched a new recycling program for electronic waste like old phones and computers

The Nobel Prize in Economics was awarded to researchers studying labor market inequalityA fast-food chain announced it will reduce the amount of sugar in its children’s meals

Researchers found that gardening can improve mental health and reduce symptoms of depressionThe mayor announced a plan to add more benches and public restrooms in city parks

(责任编辑：中沙群岛的岛礁及其海域)