Ola Elvestuen is a Norwegian politician for the Liberal Party who served as Minister of Climate and the Environment from 2018 to 2020. He was also the party's deputy leader from 2008 to 2020, and has been an MP for Oslo since 2013.

The Liberal Party is a centrist political party in Norway. It was founded in 1884 and it is the oldest political party in Norway. It is positioned in the centre on the political spectrum, and it is a liberal party which has over the time enacted reforms such as parliamentarism, freedom of religion, universal suffrage, and state schooling.