Mojo Celeste Mathers is a New Zealand politician and a former Member of Parliament (MP) for the Green Party. She became known through her involvement with the Malvern Hills Protection Society and helped prevent the Central Plains Water Trust's proposal to build a large irrigation dam in Coalgate. She was a senior policy advisor to the Green Party between 2006 and 2011. Mathers was elected to the 50th term of Parliament in 2011, becoming the country's first deaf Member of Parliament.

The Green Party of Aotearoa New Zealand, commonly known as Green or the Greens, is a green and left-wing political party in New Zealand. Like many green parties around the world, it has four pillars. The party's ideology combines environmentalism with left-wing and social-democratic economic policies, including well-funded and locally controlled public services within the confines of a steady-state economy. Internationally, it is affiliated with the Global Greens.