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Improving our energy use

Improving the sustainability of energy use by applying demand-side measures involves two distinct approaches: Technological Social The technological approach involves installing improved energy conversion (or distribution) technologies that require less …

Energy and Efficiency

In this article and the one that follows we examine energy efficiency in the domestic, service, transport and industrial sectors of society. We look at why and how we waste …

Sustainability: Impact of Chemical Fertilizers

In India there is now considerable debate about the future of farming as international conglomerates aggressively push forward mono-cultural practices using high-yield crops underpinned with the use of agrochemical fertilizers. …

Food and identity

Cultural anthropologists and sociologists have long recognised that food fulfils far more than biological need – this is clear from the fact that no society on the planet consumes all …

What’s in your kitchen?

Watch the video to join Thom as he meets our engineer, Mike Clifford, in the typically British kitchen of Cripps House for a discussion about sustainability at home. Those of …

Where does our energy come from?

Please read the article by our geographer Simon Gosling in the PDF below. In this article, Simon introduces the sources of our energy and highlights some of the major issues …

Sustainable living

This week we have 3 short videos, all filmed in Cripps House, a 1950s British house on the University Park campus in Nottingham. We chose Cripps House because it can …

Drinking Water: Supply, Scarcity and Debt

Some of us take water for granted, some of us don’t have enough of it. Water, perhaps more than any other resource, encapsulates the imbalances within our society. In this …

2015 – a turning point?

2015 has seen some significant pronouncements or policies linking the sustainability and health agendas. Here we briefly look at two of these. The Lancet Commission on Health and Climate Change …

Predictions and politics

Concerns about our planetary limits are not new. Economists and scientists have been voicing their concerns for centuries, even if they haven’t always used the ‘s’ word. For example, we …

The three pillars of sustainability

Sustainability is often represented diagrammatically. The figure at the top of this page suggests that there are three pillars of sustainability – economic viability, environmental protection and social equity. Other …

What does Sustainability Mean?

Is it possible or helpful to define sustainability? “Sustainability is a new idea to many people, and many find it hard to understand. But all over the world there are …

Ethics and sustainability

We finish week 1 of the course by considering some of the ethical dimensions of the sustainability agenda. Dr Neil Sinclair, Assistant Professor in Philosophy, challenges us to consider the …