Justine Greening (born 30 April 1969) is a British politician of the Conservative Party serving as Secretary of State for Education from 2016–2018. She was elected MP for Putney in the 2005 general election. In 2013, she was listed as one of the 100 most powerful women in the United Kingdom by Woman's Hour on BBC Radio 4.
She was appointed Economic Secretary to the Treasury in May 2010 and then Secretary of State for Transport in October 2011. In September 2012, she was replaced by Patrick McLoughlin at the Department for Transport, and became Secretary of State for International Development. On 14 July 2016, she replaced Nicky Morgan as Secretary of State for Education in Theresa May's first government, a post she held until she resigned in the January 2018 Cabinet reshuffle. Wikipedia