Leighton Memorial Medal

Established in 1965 by Miss Anne Leighton, the Leighton Memorial Medal honors A.E. Leighton CMG, FRIC, FRACI MIChemE for his distinguished career in chemistry and pivotal role in securing the RACI's Royal Charter. Awarded for exceptional contributions to Australian Chemistry, candidates must hold MRACI CChem status with a minimum 5 years of membership.

About the award



The Leighton Memorial Medal commemorates the distinguished career of A.E. Leighton. The Award was established in 1965 through the generosity of Miss Anne Leighton. It is the RACI's most prestigious medal. A.E. Leighton CMG, FRIC, FRACI MIChemE, died in 1961 after a distinguished career as a chemist, technologist, and administrator, having served Australia's interests in both war and peace. A.E. Leighton was a staunch supporter of the RACI and during frequent visits to England in the early years of the RACI, carried out an enormous amount of work to secure the RACI's, Royal Charter. A E Leighton was in the first group of Fellows elected (June 1920), served as Victorian Branch President in 1920-22, and was President of the RACI in 1952-53. 

The Leighton Medal, designed by the internationally famous medallionist Andor Meszaros, is of sterling silver showing a profile of Leighton on the obverse, and a design symbolising the chemical industry on the reverse.

The Leighton Medal is awarded in recognition of eminent services to Chemistry in Australia in the broadest sense. Candidates may apply or be nominated. The candidate must be a MRACI CChem with a minimum membership of 5 years. 

The submission requirement is a current CV, summary/synopsis of activities including research, technology, service to the RACI, public service, and national leadership plus email and telephone contact details of no more than four referees. 

Please prepare your application/submission on a single PDF document and apply via the award application page on the RACI website.

After the closing date, no further nominations for the award shall be accepted.

If in the opinion of the Board there is no candidate who has sufficient merit, the Board may refrain from making an award. The decision of the Board is final and no discussions or correspondence will be entered into.

The RACI National Awards are open from 1 April to 30 June.
During this time, you are invited to submit applications below.

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Awardees

2025  -  Pall Thordarson

2023  -  Brynn Hibbert

2022  -  George Koutsantonis

2021  -  Michelle Coote

2020  -  Paul Haddad

2019  -  Leo Radom AC

2018  -  Curt Wentrup

2017  -  Mark Humphrey

2016  -  M Buntine

2015  -  I Rae

2014  -  R.O. (Bob) Watts

2013  -  M Crossley

2012  -  M Hearn

2011  -  M Garson

2010  -  L Field

Professor Pall Thordarson

 Chemistry is the central science. Actions speak loader than words. 

Professor Pall Thordarson

2025 Leighton Memorial Medal Recipient