The more I understand about the ecosystems that keep us alive, the more I see how fragile these complex networks are.

The lockdown has enabled us to discover that roads are less congested and the old rush-hour has given way to cleaner air and the sound of birdsong.

Let’s win this fight and prepare ourselves for the greatest battle of all – keeping the climate safe.

We must learn from this pandemic. Let this be our education, our new mindfulness.

Here's a picture of me with co-leader Jonathan Bartley at the Green Party of England and Wales Conference yesterday.

I couldn't miss being out with the millions of children, parents and other adults on this global climate strike day, even with a broken leg.