Can the Greens work with the Labour Party?

Fringe meeting at the Green Party conference 28/2/2016 Ecosocialism IS the future. The Green Party plays an important part in politics, but also engages with other Left activists to campaign on issues where there is common ground. How can we work with Jeremy Corbyn, Labour Left and other appropriate Left thinkers and activists in future?
Introduction also at https://youtu.be/c3kYMb2BH5Q
discussion part 1 also at https://youtu.be/KWPxu0Rzn-E
discussion part 2 also at https://youtu.be/3_yYX6o8YTM
summing up also at https://youtu.be/MozaZlNNqsw