Future of Food
The Sustainable Nutrition Initiative® is a mission-led programme run at the Riddet Institute, hosted by Massey University, New Zealand. The team of food scientists, nutrition scientists and mathematical modellers produce scientific articles and provide commentary on food system sustainability research to:
Policy
SNi® provides clear evidence for sustainable food systems to guide decisions.
Academia
SNi® designs tools to help universities/institutions understand food systems.
Industry
SNi® provides scenarios to better understand global production and trade.
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What is the Sustainable Nutrition Initiative® ?
What are DELTA, iOTA & NZ Models?
SNi® has also developed three separate modelling approaches to test various scenarios for globally sustainable future food systems.
The DELTA Model®
The DELTA Model® is a global food system mass balance that uses information about current production of major food items to predict the nutrition available to the average global citizen both now and in the future.
The iOTA Model (in development)
The iOTA Model is an optimisation model for sustainable diets: how can diets shift to be affordable, nutritious, and minimise their environmental impact, while still being acceptable to the consumer?
The NZ Model (in development)
The NZ Model is a modelling tool for exploring future scenarios in the New Zealand food system. This interactive tool will allow food system decision makers to see the holistic impacts of proposed changes to our national and regional food systems, as well as testing their resilience to future disruption.
Latest Articles
New assessment of fungal disease in crops
Read the article Antimicrobial resistance is a well-known and pressing issue for
30 May, 2023
Are plant-based diets inherently healthy?
Read the article “Plant-based diets” is a term without a formal definition, comm
23 May, 2023
Designing diets that meet individual nutritional requirements and fulfil global environmental targets
Read the article Dietary optimisation modelling is a potent tool for identifying
16 May, 2023
Blue foods: opportunities and challenges
Read the article The United Nations 2030 Agenda emphasised the role of fisheries
09 May, 2023
Subscribe to our newsletter
Our newsletter keeps you informed about the latest evidence in sustainable food systems. You will also be kept up to date about our projects and newly developed tools to help understand food systems, from global production and trade down to sustainable diets for individuals. We will email you four times a year.
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