Illustration of a hillside with people walking and cycling beside a pond

Welcome to the new Impact Hart website. Please email any feedback to

Quick links in the Lifestyle section:

Follow the science to live more sustainably

We’re all responsible for learning to live more sustainably. Because the choices we make about what we eat, what we wear, how we travel and how we shop have consequences for the environment.

The actions of one person might seem unimportant. But multiply them by many millions and they add up to a massive global impact, which is driving climate change.

In this section we take a closer look at some simple ways to reduce your carbon footprint. There’s nothing revolutionary. It’s just good advice based on scientific evidence.

Before you start, try this free online carbon calculator from our friends at Carbon Footprint. What it shows might surprise you! And it could set you up for a long, hard look at the environmental impact of your lifestyle.

Next section: The food on your plate

Carrots with Impact Hart logo
Grow your own veg to help the environment
Grass growing in untidy tufts

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