1. […] 3. Drink tap water. It is generally recommended that you drink two litres of water a day to keep well hydrated. That’s a lot of water, and I have to say I probably only drink about half that amount. But the plastic bottled water is incredibly polluting, not to mention expensive. If the water quality isn’t great you can use different kinds of water filters. You can also get plastic-free charcoal filters, which I hope to be able to try one day. And of course, you can get all sorts of different reusable bottles to use when you’re out and about. […]

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