I think the Green party have some decent policies, I don't know why they're so overlooked. They've been around long enough to be taken seriously now.
-Reverse NHS privatization
-Scrap tuition fees
-Shared maternity & paternity leave
-Legalization of marijuana
-Support for addicts instead of prison sentences
-Gender based equal pay audits
-Complete equal rights for gay people
-Higher minimum wage
-Non-profit banks, and separate retail & investment banks
-Public ownership of energy transfer infrastructure, and rail re-nationalization
-Investment in low-carbon technology, and UK technology, manufacturing and finance sectors
They seem to have more basic human empathy than the other parties. I'm not really seeing them as just a protest vote anymore.