Reading Time: 5 minutesThese phrases may seem like no-brainers: ‘pack it in—pack it out’ and ‘leave no trace’. However, in the middle of the twentieth century littering was […]
Daily Archives: July 15, 2022
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Reading Time: 5 minutesThese phrases may seem like no-brainers: ‘pack it in—pack it out’ and ‘leave no trace’. However, in the middle of the twentieth century littering was […]