As we think back on recent conferences, we can’t help but reflect on the discussions around sustainability and plant-based products that are so prominent in our field today. It’s great to see so many conversations focused on nudging consumers toward plant-based choices, but it’s also important to consider our own practices at these events.
Attending these events often requires individuals to be present and engage actively. While many conferences offer hybrid options, in-person participation is essential for effective networking and promoting one’s research. If travel is necessary, we’d like to highlight some strategies to minimise the environmental impact of attending these events: whenever possible, opt for low-impact transportation. Trains are an excellent choice. If you’re unsure about the most sustainable way to travel, check out resources like carbon footprint calculators, which can help you assess the emissions associated with your journey: Sustainable Travel Carbon Footprint Calculator. Additionally, consider using public transportation or biking to get around. Many hotels now offer bike rentals, allowing you to avoid relying on taxis during the event.
Then there’s the food situation at conferences. Buffets are convenient, but they often lead to a lot of food waste, which is an unfortunate byproduct of trying to cater to everyone’s tastes and appetites. It might be interesting to explore alternatives that could reduce waste and promote more sustainable eating habits. As individuals, we can also encourage event organisers to distribute leftover food to attendees (remember to bring your own containers to avoid creating additional waste!). Alternatively, organisers could donate the surplus food to organisations that redistribute it to those in need. Another point to consider is the default menu offered at these events. While we often talk about the benefits of a plant-based diet, it seems that the default option is usually meat. Wouldn’t it be refreshing to flip that around? Having plant-based meals as the default and offering meat as an option could really encourage more people to try plant-based choices.
Sustainability isn’t just a topic for discussion—it’s an opportunity for action. By making conscious choices about how we travel, reducing food waste, and promoting plant-based options at conferences, we are reflecting the values we advocate for in our research.
Let’s lead by example and ensure that the events we attend reflect our commitment to a more sustainable future.
Karina Gonzalez Estanol & Maddalena Libardi