Categories
sociology

Societal tensions

Katharine Legun

Environmental/economic tension is rising and this overlaps with questions of social equity – who is benefiting from extraction and who is suffering ills from that?

Dr Katharine Legun is an environmental sociologist in Otago University’s Department of Sociology, Gender and Social Work.    She is interested in the relationship between the economy, social organization, and the environment.

Talking points:

Stretched out commodity chains have separated the consumer from the environment.

Food is an essential resource that goes beyond nutritional aspects – food politics is concerned with social security and your place in the world.

I believe in the power of conversation and political dialogue – this enables democratic processes

Economy, environment and society are not actually separate, but separated in institutional practices.

Resources: Dunedin free university

Shane’s number of the week: 2%.  Global warming will cut crop harvests by 2% each decade (more>>>).
Sam’s joined-up-thinking:  Jon Kolko describes the empowering role of teaching entrepreneurial hustle – the idea that you can actively cause things to happen rather than passively have things happen to you (more>>>).

Categories
education science

Teaching scientific thinking

Dr Steven Sexton is a primary school teacher who now works for the University of Otago. He tells us about “Nature of Science” as the basis of the New Zealand Science Curriculum. Rather than content (learning the periodic table and so on), the focus is engaging in scientific thinking and process, whatever the context.

Shane’s number of the week: 40. In forty years we will all have to be vegetarians. Malik Falkenmark and colleagues at the Stockholm International Water Institute (SIWI) argue that water will be the scarce resource of the medium term future. Humans derive about 20% of their protein from animal-based products now, but this may need to drop to just 5% to feed the extra 2 billion people expected to be alive by 2050.