10:10:10 carbon-free party

We're having a party outside the Friends of the Earth building in the back garden. We're having acoustic music and other entertainment requiring no electricity with food brought by people, made themselves from local produce. Obviously, this may involve some cooking at home, but there will be none during the party. There's a vegetarian restaurant upstairs in the building if people want to go for a meal afterwards (but we hope people will be generous and bring plenty of food to share out).
We want to celebrate what people are doing and show that you can have fun without spending loads of carbon.