You could also use Think-twice Tuesday to rethink how you transport your things. Avoid prepackaged food and single use plastics. Find environmentally responsible ways to get your stuff from A to B.
Interrogate the priorities that drive all your consumer choices (eg food, fashion, personal hygiene, cleaning). Consider the consequences from an ethical perspective and try making different choices based on what is best for people and planet. Initially, you might think “I can’t afford to do that.” But when you think twice, you see that, in truth, you really can’t afford not to.