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Working Scientist
A dumpster full of mercury and other things to avoid: lab closures made simple
In the fifth episode of this six-part podcast series about the late career stage, physicist María Teresa Dova outlines how she is preparing colleagues years in advance to ensure a smooth handover of her lab at the University of La Plata, in Argentina.
But in the United States, when the principal investigator leaves it is likely the lab itself will close down, Gould discovers. For microbiologist Roberto Kolter, emeritus professor at Harvard Medical School in Boston, Massachusetts, this meant gradually downsizing his team before retirement, so all members had a clear timeframe in which to finish their work.
Often what happens to the contents of a lab is decided by the institution. Equipment such as freezers are often given to other research groups, while unique resources — such as Kolter’s 10,000 strong collection of bacterial strains created from his years of research — are kept and managed by the institution.
Chemist Craig Merlic, executive director of the University of California Center for Laboratory Safety in Los Angeles, stresses that it is important to think about the fate of hazardous lab materials to prevent future accidents.
Sometimes there isn’t time to plan, as experienced by immunologist Carol Shoshkes Reiss at New York University, when she had to suddenly close her lab due to a lack of funds. Shoshkes Reiss shares the surprising feeling she experienced after this abrupt closure — relief.
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Meet the retired scientists who collaborate with younger colleagues
19:18|In the sixth and final episode of The Last few miles: planning for the late stage career in science, Julie Gould unpicks some of the generational tensions that can arise in academia when a colleague approaches retirement.Inger Mewburn, who leads research and development training at the Australian National University in Canberra, tells her: “There’s a fine line between being around and being valued, to being around and kind of being a pain in the ass and no one will tell you to go away.”Gould also talks to scientists who, despite reaching retirement age, continue to engage with younger colleagues, enjoying positive interactions at conferences and co-authoring papers.They include Heather Middleton, who started trawling England’s Jurassic Coast in her 60s, looking for specimens that might lead to a deeper understanding of palaeontology. Middleton, who is approaching her 80th birthday, taught science in schools and colleges, and in retirement balances her fossil-hunting, (and the collaboration opportunities it brings), with family holidays, grandchildren, friends and Tai Chi. "It’s a great balance, which I hope other retiring scientists will be able to enjoy such opportunities that I’ve had," she says.Pension planning and psychosocial support: how institutions can help academics at the late career stage
23:05|The list of things to organize as retirement from academia approaches can feel daunting. In the fourth episode of The last few miles, a six-part podcast series about the late career stage in science, researchers talk about health, housing and financial planning.Carol Shoshkes Reiss, an immunologist at New York University, explains how her institution assigns individual wealth managers to advise on retirement investments and budgeting.Inger Mewburn, who leads researcher training at the Australian National University in Canberra, chose a private accountant to manage her finances, who probes not only her approach to risk around investments, but also potential retirement dates and her income expectations.Entomologist Matan Shelomi, associate professor at the National Taiwan University in Taipei and originally a citizen of the United States, describes how he has had to amend his retirement plans as an expat academic.Gerontologist Stacey Gordon works with Shoshkes Reiss at New York University as part of a personalised program to support individuals with the mental and social aspects of their retirement, helping colleagues to find purpose and meaning in retirement.“Who am I if not a scientist?” How to find identity and purpose in retirement
19:29|Because many scientists see their career as a calling, when retirement arrives it can bring with it feelings of insecurity and worry about what this means for them.Microbiologist Roberto Kolter, emeritus professor at Harvard Medical School, Massachusetts, is keen to show others that retirement is a joyous time and a chance to broaden one’s scientific area of interest. It can also bring with it new speaking and travel opportunities.Experimental physicist Athene Donald is soon to complete a 10-year stint as master of Churchill College at Cambridge University in the United Kingdom. Donald tells Gould how she is handling the nervousness that comes with the arrival of a second retirement phase, and what she is doing to balance continued involvement in academia with the slower pace of life.Inger Mewburn, who leads research training at the Australian National University in Canberra, and Pat Thompson, education researcher at the University of Nottingham, United Kingdom, acknowledge how hard it can be to give up something that has given you purpose and drive for so many years.Some, such as Thompson, have developed hobbies alongside their working careers that they are looking forward to doing more as they step back from academia. Both Mewburn and Thompson agree that an important part of the process is figuring out which parts of your working identity, such as writer or educator, you want to carry through to retirement.This is the third episode of the six-part podcast series: The last few miles: planning for the late-stage career in science.Choose your own adventure: navigating retirement after an academic career
20:12|The idea that retirement marks the end of employment and the beginning of a life of leisure is one that many academics feel is outdated.Roger Baldwin, a retired researcher of higher education at Michigan State University in East Lansing and chair of the US Association of Retirement Organizations in Higher Education (AROHE), a membership organization based in Los Angeles, California, describes it instead as “an open ended period after one’s main professional employment that has almost infinite potential opportunities” — academic or otherwise.Some take on the role of an emeritus professor, an honorary title that grants the holder continued involvement with their university. Shirley Tilghman, a molecular biologist and emeritus professor at Princeton University in New Jersey, continues to serve on university boards and advise on science policy.Carlos García Canal, a physicist at the University of La Plata in Argentina, took the emeritus title after forced retirement 15 years ago (aged 65) so that he could continue teaching at the institution.An alternative option for academics is an adjunct professorship, which human molecular biologist and geneticist Juergen Reichardt selected. It enables him to continue in a research role at the Australian Institute of Tropical Health and Medicine at James Cook University in Townsville, Australia.It can be difficult deciding whether to continue with a role in academia after retiring or to switch to something different. Health and family considerations can have a big impact on this decision. As Baldwin explains, it can be hard to balance the freedom and flexibility offered by retirement with continued academic commitments.The last few miles: how to prepare for the late-career stage in science
10:56|What are the signs that you’re transitioning from the middle to the late stage of a career in science? Is this transition something you can plan in advance, and if so, what does this look like?Working backwards from your planned retirement date can help you to re-evaluate your priorities and predict the challenges the next few years might bring. But in many countries there is no set retirement age, so it can be difficult to know when to start preparing.Scientists from across the globe talk to Julie Gould about their different approaches, from reviewing timelines and forming succession plans to returning to the lab.Inger Mewburn, who leads research training at the Australian National University in Canberra, and Shirley Tilghman, a molecular biologist and former president of Princeton University in New Jersey, highlight the importance of thinking about and planning for the future.This is the first episode of the six-part podcast series: The last few miles: planning for the late stage career in science.Counting the cost of fashion’s carbon footprint
22:42|In many parts of the world these days garments are bought purely as fashion items, and discarded after just a few months or years. But as the global population grows and personal wealth levels increase, solutions are urgently needed to process increasing volumes of textile waste as consumption rises. This waste includes synthetic fibres, which do not degrade in nature.Sonja Salmon describes advances in enzymatic processes to deconstruct and then recycle mixed fibre garments made from both polyester and cotton, alongside the environmental costs of producing and transporting clothes in the first place. “Technically, there are going to be some challenges in it. But that’s why we’re scientists, right? That's what we do,” says Salmon, who is based at Wilson College of Textiles in Raleigh, North Carolina.How to Save Humanity in 17 Goals is a podcast series that profiles scientists whose work addresses one or more of the SDGs. Episodes 7–12 are produced in partnership with Nature Water, and introduced by Fabio Pulizzi, its chief editor.Why female students at an inner London school are seeing scientists in a different light
17:46|Draw a Scientist is a test developed in 1983 to explore children’s perspectives of scientists and how stereotypical views can emerge at an early age, influenced both by popular culture and how STEM subjects are taught in schools.In April, 50 images from Nature’s weekly Where I Work section, a photo essay which depicts an individual researcher at work, went on display in London’s Kings Cross district.The photographs were chosen to reflect the diversity of scientific careers, and in the words of senior careers editor Jack Leeming, to demonstrate that “scientists aren’t all wacky lab-coated, round-goggled people from the science fiction film Back to the Future.”In this Working Scientist podcast, Julie Gould visits the exhibition with a group of 12-13 year-old female pupils from London’s Elizabeth Garrett Anderson School, where she repeats the Draw a Scientist test, based on their perceptions of scientists. The children draw two pictures, one before and one after viewing the 50 photographs. Gould then asks them how their perceptions have changed, based on what they have seen.As one pupil put it after seeing the exhibition, which closes later this month: “You can be a scientist in almost any part of the world. You could be involved with flowers, with the ocean, with weather, with space. You can do anything.”Using live transport data to deliver sustainable cities
16:53|Lynette Cheah’s research group collaborates with psychologists, computer scientists and urban designers to develop smarter and more sustainable ways of city transportation. “We can’t have sustainable cities without transforming the way people move and how goods are moved around,” says Cheah, an engineering systems researcher who is based at the University of the Sunshine Coast in Queensland, Australia.Cheah outlines some challenges to meeting targets in the eleventh of 17 Sustainable Development Goals set by the United Nations in 2015 (making cities and human settlements inclusive, safe, resilient and sustainable) by 2030. In part these rely on more cities using the data-driven and centrally-planned approach taken by Singapore, the south Asian city state in which she grew up and worked until recently, she argues.Informal transport options such as tuktuk rikshaws in Thailand and shared taxi matatus in Kenya, for example, can present a barrier to delivering smarter cities, but they also have advantages. She explains why.“I am very optimistic that good science and knowledge does exist to help us, you know, track the path towards sustainable urban development,” she says. “It’ll take lots of work. It’ll take public-private partnerships. It’ll take some credible financing, lots of capacity building.”How to Save Humanity in 17 Goals is a podcast series that profiles scientists whose work addresses one or more of the SDGs. Episodes 7–12 are produced in partnership with Nature Water, and introduced by Fabio Pulizzi, its chief editor.