Biochar: How carbon removal technology can help green our cities

clock • 4 min read

Biochar is more than just a tool for carbon capture - it represents a systems-based approach to climate action, writes Alastair Collier from A Healthier Earth

As the RHS Chelsea Flower Show returns and the nation's gardeners get their hands back in the soil, it's a moment to reflect on why green spaces, particularly those in urban areas, are so important and...

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