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John Sinclair

1939 – 2019

Australian environmentalist

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About John Sinclair

Lived 1939 – 2019 (aged 79). John Sinclair was an Australian environmentalist.

John Sinclair AO (13 July 1939 – 3 February 2019) was an Australian environmentalist who received the Global 500 Roll of Honour award in 1990, and was awarded the Goldman Environmental Prize in 1993.

Early life Born in Maryborough, Queensland, Australia, Sinclair fought for thirty years to protect Fraser Island, and succeeded in stopping logging of the island's rainforest, and sand mining by multinational corporations.

Sinclair was made an Officer of the Order of Australia (AO) in the 2014 Australia Day Honours for "distinguished service to conservation and the environment, through advocacy and leadership roles with a range of organisations, and to natural resource management and protection".

Sinclair died on 3 February 2019 in the Wesley Hospital in Auchenflower, Brisbane from prostate cancer. He is survived by his partner, four sons and nine grandchildren.

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Important facts

Birth century
Occupation
Nationality
Awards
Goldman Environmental Prize; Global 500 Roll of Honour; Officer of the Order of Australia; Order of Australia

People in John Sinclair's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped John Sinclair's

Frequently asked questions

Who was John Sinclair?

Australian environmentalist

When was John Sinclair born?

John Sinclair was born on 13 July 1939 in Maryborough.

When did John Sinclair die?

John Sinclair died on 3 February 2019 in Auchenflower.

What was John Sinclair's occupation?

John Sinclair was an environmentalist.

What nationality was John Sinclair?

John Sinclair was Australian.

Sources & further reading

· Wikipedia: John Sinclair

· Wikidata: Q6257988

· DBpedia: John Sinclair (environmentalist)

Cite this page

APA: Biography.guide. (2026). John Sinclair. https://biography.guide/john-sinclair-environmentalist/

MLA: "John Sinclair." Biography.guide, https://biography.guide/john-sinclair-environmentalist/.

Chicago: "John Sinclair." Biography.guide. https://biography.guide/john-sinclair-environmentalist/.

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