University of Oxford
11a Mansfield Rd
OX1 3SZ
UK
Tom Griffin
Background
My first job, when I was 13, was in a micro-brewery. I learnt to love food production. The science, the skill, the sheer magnificence of producing. I was employed to assist brewing and to tend to the polytunnels. In those polytunnels is where I fell in love with plants, Raspberry plants to be precise. From this small micro-brewery, on rainy Sundays, and from my school allotment volunteering, is perhaps where my love of biology and food was nurtured. These memories are perhaps why I keep asking the same question: how can we produce enough so that we can all eat and prosper, and nature can too?.
Research interests
Broadly: food and its impact on the environment. More specifically, beverages and their environmental impact. Even more specifically, English wine, a topic I had the pleasure of exploring during my MBiol, and one that opened my eyes to how much complexity sits behind winemaking.
This research made me think about food not just as a product but as a landscape. Within this thinking, soil organic carbon has become a growing fascination. Healthy soil underpins everything: productivity, carbon sequestration, ecosystem resilience. The more we can aid soils and soil health, the better for the planet and for us. Alongside this, I am increasingly interested in perennial cropping as a practical response to land degradation. My day to day interests lie in how we account for the environmental cost of what we produce through life-cycle assessments and carbon accounting frameworks.
What connects all of these threads is a broader question: how do we feed ourselves without destroying the systems that make feeding ourselves possible? That question leads me into food-nature conflict, dietary shifts, and the tradeoffs farmers face between environmental and economic pressures – since sustainable food systems only work if the people producing food can sustain themselves too. Farmer wellbeing, precision farming, and the role of climate change in reshaping agricultural practice all sit within this same web of concerns.
Ultimately, I want to be in policy, making significant changes to the food system we rely on, because understanding the problem is only worthwhile if it leads somewhere
Current research
During my MBiol in 2025-26 I studied the carbon footprint of English viticulture – an expanding agriculture system whose land use change could lead to carbon sequestration in this country. This work allowed me to travel to many English vineyards and wineries to engage with industry and real growers to discuss sustainable food production. I am currently working on publishing this research as part of the HESTIA team.
In HESTIA I am predominantly working on animal feed data, trying to bolster the data that we have processed on the platform. We run Life cycle assessments on this data so that global governments, researchers and policy makers can use our findings to inform policy change
I am also passionate about outreach with industry and farmers, to ensure we are producing the best platform possible, with data that is useful and can serve as a single source of environmental truth for agricultural impacts.
Brief CV
Research Assistant at HESTIA, 2026-present
4th year student at Oxford Biology MBiol, 2025-2026
Brief CV
Micro-brewery – 13–16yrs old
Papillion Project volunteer – 15-21yrs old
Malting lab assistant – 18yrs old
Quadram institute internship (Norwich) – 19yrs old
Dyson farming summer series – 21yrs old
HESTIA internship – 21yrs old
HESTIA researcher – 22yrs old
Oxford, Pembroke college, Department of Biology, HESTIA MBiol – 18-22yrs old