Which green habit should you start with?

Start with a specific kind of waste

Eva wants to live in a more environmentally friendly way. She finds a list of dozens of recommendations online, but isn’t sure which ones to work into a normal week. At home, they regularly throw away some of the bread they buy. That’s a specific situation she can investigate: how much they buy, who eats the bread and when they notice there’s some left over.

In this course, we’ll use the term green habit to mean a repeated approach that aims to reduce unnecessary consumption or waste. Choose one by asking three questions: What keeps happening? What can I influence? What change in the outcome do I expect? An intention can be worthwhile, but only a specific approach shows what you’ll do differently. For bread, that might mean checking what’s in stock before shopping and agreeing on how much you need.

Don’t compare habits only by how environmentally friendly they look. A photo of new equipment doesn’t show whether anything was used less. At the same time, don’t assume you can rank all your decisions by emissions without having the data. To start, choose a visible, recurring problem and an available way to address it.

Your budget, housing, health needs and transport options all set limits on what you can choose. If you rent, you may not be able to make decisions about building heating, but you can change some everyday routines. A green habit isn’t a test of your personal worth or a guarantee of happiness. It’s a practical change whose usefulness you’ll assess in your own circumstances.