Vegan politician Zack Polanski has been elected as the new leader of the UK's Green Party in a landslide victory, beating out other candidates with a promise to build a "green left" and make the party bolder and more radical. Polanski, who has been vegan for approximately 10 years, has a strong environmentalist background and has called for plant-based meals to be the default in schools and other public settings.

As the Green Party gains traction in the UK, Polanski's win signals a shift towards more progressive and environmentally conscious policies. With the climate crisis at the forefront of public concern, Polanski aims to lead the Greens in addressing urgent social and environmental justice issues. His appointment comes at a time when many in the UK are dissatisfied with government handling of climate change, with a growing number of people considering alternative options like the Green Party.