Тим Джарвис: Антарктида саяхаттары мен табиғатты қорғаушының өмірі

Environmental scientist, explorer, film maker and author

Timothy John Jarvis (born 7 May 1966) is an English and Australian explorer, climber, author, environmental activist, and documentary filmmaker. He is best known for his numerous Antarctic expeditions, particularly his attempted Antarctic crossing in 1999 and the period recreations of historical treks by Sir Douglas Mawson and Sir Ernest Shackleton.

Timothy John Jarvis His father being an accountant for the company that distributed Tiger Balm, he grew up in Malaysia in the 1970s, and then attended United World College of South East Asia (UWCSEA) in Singapore. This school incorporated a lot of outdoor activities and "learning by doing". After first studying for a BA (Hons) degree in geography at the University of Brighton in England in 1988, Jarvis earned an MSc in environmental science at the Cranfield Institute (Cranfield, Bedfordshire) in 1993. In 1996 he joined an unsupported expedition that crossed a of ice sheet of Spitsbergen in the Norwegian Arctic. The following year, he emigrated to Australia. and the University of Adelaide in 2002. "Leading Sustainability: High Impact Leadership", at the Cambridge Institute for Sustainability Leadership, part of the University of Cambridge. In 1999 he undertook, with fellow Australian explorer Peter Treseder, the fastest unsupported journey to the Geographic South Pole, taking just 47 days. It was also then, at , the longest unsupported journey in the Antarctic. Jarvis completed an expedition in Antarctica where he attempted to recreate the pressures of the 1913 Australian Antarctic Expedition and human survival feat of Sir Douglas Mawson. Jarvis walked close to pulling a sleigh full of supplies, and living on almost the same rations as Mawson himself. Jarvis wanted to find out if the story of Mawson was physically possible. At the end of the expedition Jarvis said, "I haven't really done what Mawson did because I have doctors checking my situation, a film crew following me and a number of other safety precautions. Mawson had none of that."

In February 2013 Jarvis and five others successfully recreated Sir Ernest Shackleton's "epic" crossing of the Southern Ocean in the Alexandra Shackleton, a replica of Shackleton's lifeboat the James Caird. Using the same materials, clothing, food and a Thomas Mercer chronometer as in the original voyage, Jarvis and the team sailed their replica James Caird from Elephant Island, in the Southern Ocean, to South Georgia, just as Shackleton did in 1916, with only a chronometer as a navigational tool. The sea voyage was followed by a trek across the mountainous interior of South Georgia) as an Ambassador of the Australian Rhino Project, and his former role as councillor of the Australian Conservation Foundation. He is also contributing author of the coursebook Frozen Planet produced by Open University, a course linked with the BBC's Frozen Planet series that aired in 2011. Jarvis is well known public speaker who presents regularly around the world. He formerly worked as a Senior Associate – Sustainability to engineering firm Arup, and has also advised the World Bank, AusAID, and the Asian Development Bank on multilateral aid projects. His environmental work is mainly focused on climate change, sustainable aid provision in developing countries, and improving corporate environmental sustainability. Other work includes "significant project" management through his project 25zero, which uses equatorial glacial melt as an indicator of global climate change; the ForkTree Project, which aims to rewild an area of degraded farmland; and advocacy for the establishment of marine protected areas. Since 2019, Jarvis has lobbied to establish an East Antarctic Marine Protected Area together with Save Our Marine Life (an alliance of leading conservation organisations) and the Pew Charitable Trust. Jarvis authored the forward to the report The East Antarctic Marine Park: Maintaining Australia's Legacy, produced in 2019. He is a board director of the Foundation for National Parks and Wildlife, and ambassador for Koala Life. He is an advisor to the Pew Foundation on marine conservation issues, and undertook a nationwide tour of Australia in May and June 2023, together with representatives from Pew and the Australian Marine Conservation Society, featuring a short film about the need to protect the ocean surrounding Macquarie Island. The campaign was instrumental in helping secure the 475,000 km2 Macquarie Island Marine Sanctuary, declared by Australian Environment Minister Tanya Plibersek in 2023. Jarvis is involved in developing a Biodiversity Act for South Australia, through his role as Biodiversity Legislation Champion with the South Australian Government. Jarvis says he is "committed to finding pragmatic solutions to global environmental sustainability issues", and as a public speaker he talks regularly about motivation, project management and change leadership to both individuals and organisations.

Jarvis is the author of The Unforgiving Minute (2004), which recounts his expeditions to the North and South Poles as well as the crossing of several Australian deserts, and Mawson – Life and Death in Antarctica, to accompany the 2008 DVD of the same name. His book Shackleton's Epic: Recreating the World's Greatest Journey of Survival, published by Harper Collins, was released in the UK and Australia in November 2013. It was retitled Chasing Shackleton: Recreating the World's Greatest Journey of Survival for the USA market, where it went on sale in January 2014.

Jarvis founded the 25zero Project to highlight the retreat of glaciers on the world's 25 glaciated equatorial mountains. He assembled a team of mountaineers and film makers to join him in advance of the 2015 COP21 meeting, to document the impact of climate change. At the time of the United Nations Framework Convention on Climate Change, 25 mountains had glaciers, although since that time, four have gone extinct, leaving only 21 mountains with glaciers at the equator. Jarvis has so far climbed 16 of the 25. The resulting 15 minute short film, entitled 25zero//East Africa, was released in 2019.

The Forktree Project is a not for profit demonstration site of 133 acres (53 hectares) in South Australia's Fleurieu Peninsula for large scale rehabilitation and rewilding of agricultural land. The project aims to be repeatable and scaleable and "show a way for private individuals to take direct action in contributing to a healthier planet by acting on climate change and improving biodiversity". It features a rare seed orchard and nursery for growing rare native plants and trees for use at the Forktree site and other regeneration projects, and educates school groups via an in house sustainability and wellbeing program.

Jarvis was recognised by the Australian Geographic Society, winning its "Spirit of Adventure" medal for his kayak journey across Lake Eyre, Australia's largest salt lake, in 2004. The program aims to "broaden and strengthen the leadership skills of emerging leaders from across the world as they work on progressing thinking on global issues and challenges". He was appointed a Member of the Order of Australia (AM) in 2010 for "service to conservation and the environment, particularly through advisory roles to developing countries regarding land sustainability and resource management, as an explorer, and to the community". In 2012, he received SIP Distinguished Fellow Award from the Social Innovation Park in Singapore, an award which recognises global leadership and innovation. Since his 2013 expedition recreating the voyage and mountain crossing of Sir Ernest Shackleton, Jarvis is considered an authority on Shackleton and the leadership style he espoused. In 2014 Jarvis was awarded the Royal Institute of Navigation's Certificate of Achievement, in recognition of his leadership of the Shackleton Epic Expedition Team. and was voted Person of the Year 2014 by Classic Boat magazine for his successful re enactment of Shackleton's 1916 Journey, the so called "double" comprising both sea and land legs. He received the Sydney Institute of Marine Science's Emerald award (their highest) in 2013 for services to the environment. On 20 November 2014, Jarvis was announced as WWF Australia global ambassador, and was made a Governor of WWF in 2019. In 2015, global education foundation Round Square inducted Jarvis as the first Idealist for Environmental Understanding. That same year, he was chosen as the Australian Museum's "trailblazer in residence" and included as one of Australia's 50 greatest explorers in the 2015 Trailblazers exhibition. administered by the Adelaide Film Festival, along with dancer Meryl Tankard, for his film 25Zero. In 2017, Jarvis was made a Bragg Fellow by the Royal Institution of Australia. The award recognises excellence in scientific achievement and commitment to science communication.

as of 2017 Jarvis was living in Adelaide with his wife Elizabeth and two sons.