Hands being shaken

When Systems Resist Change: Lessons for Food System Transformation

ByElta Smith

“Healthcare systems and hospitals are usually inert to most forces that try to get them to change,” observed a former UK government civil servant in a recent study I co-authored examining climate and health policy. “They are built to be incredibly stable and resilient systems, and do a very, very good job of resisting the…

Bowl of heathy food

Rethinking food policy: Why we need a systems approach

ByElta Smith

Many factors influence our food choices. What’s for dinner depends partly on personal tastes, time, budget, and health goals. But individual decisions and preferences alone don’t determine what’s on our plates, as we are often led to believe. The food system that shapes what we eat operates on much larger scales than personal choice and…

Hands holding a seedling

Beyond the plate: how a food systems approach nourishes people and the planet

ByElta Smith

Food is far more than something to simply satisfy hunger. It is woven into the fabric of human life and planetary health. Food choices shape identity and allow us to connect with family, friends, and culture through shared meals and food rituals. Community practices related to food reinforce social bonds. Agricultural and culinary traditions link…

person eating a seaweed salad

The untapped potential of algae to transform our diets

ByElta Smith

Algae just might have superpowers. Packed with nutrients, including high levels of protein, essential amino acids, vitamins and minerals, some species are considered a ‘complete’ food. Algae can confer immune support and have anti-inflammatory properties, reducing the likelihood of cancer and heart disease, among many other benefits to human health. But that’s not all. Algae…