Penelope Ying-Yen Wong is an Australian politician who is serving as the current minister for Foreign Affairs and leader of the Government in the Senate in the Albanese government since 2022. A member of the Australian Labor Party (ALP), she has been a senator for South Australia since 2002. Wong previously served as minister for Climate Change and minister for Finance and Deregulation during the governments of Prime Ministers Kevin Rudd and Julia Gillard from 2007 until 2013.

The Minister for Climate Change and Energy is a portfolio in the Government of Australia. The current Minister is Chris Bowen. The minister administers his or her portfolios through the Department of Climate Change, Energy, the Environment and Water.