The Bahn Lab Wiki

 

First-meeting

Page history last edited by Volker Bahn 11 mos ago
  • Discuss meeting times (and location)
  • Introduce Wiki
  • Discuss class structure and grading
  • Discuss topics
  • Discuss assignment
    • Topic suggestions

 

-          Agency vs. institution

-          Human motivations

-          Large corporations/world trade/globalization

-          Biofuels/alternative energy

-          Economic growth/steady state economy

-          Governance: government vs. non-gov initiatives (e.g. carbon credit trading)

-          Distribution of resources/justice/social issues (also population growth)

-          Internalizing costs

-     Ecosystem services

 

  • An outline of the class from which you can also select a topic

 

Basic discussion of underlying concepts:

  • What are resources?
  • Which are necessary (food, water, shelter, energy) and which aren’t?
  • What is sustainability (narrow vs. more comprehensive definition)?
  • Overview of management of natural resources (some history and comparison to traditional cultures)
  • Private Property and the tragedy of the commons.
  • Development and economic growth
  • Steady-state economy (http://www.steadystate.org/CASSEPositionOnEG.html, Herman Daly)
  • Externalities – values and services that don’t make it into the calculations of economists

     

 

Water (also water filtering, retention and similar services)

  • Fresh water availability (most importantly for drinking and irrigation)
  • Water retention (both for availability/fertility and for flood prevention)
  • Desertification (also see agriculture)
  • Water pollution and purification (non-point pollution see agriculture and point-source – industry (cover?))
  • Fisheries (fresh and salt water)
  • Marine environment (in particular fisheries and marine protected areas)
  • Invasive species

 

Forests

  • Sustainability as “not cutting more wood than growths back” vs. biological sustainability (ie maintaining the biological functions and integrity of the forest)
  • Deforestation
  • Sustainable forestry: governmental vs. market-based approaches: forest certification 

 

Agriculture/grazing

  • Supplying enough food for survival
  • Pests, pesticides and monocultures
  • Energy input
  • Land change: Deforestation, overgrazing, soil loss, over-fertilization or nutrient depletion, irreversible damage, desertification.

 

Energy and minerals

  • Biofuels (connection to agriculture and possibly forestry)
  • Fossil fuels
  • Alternative energy and the environment

 

Evaluating sustainability:  

  • indicators/measures, what is a resource?
  •  What counts and how do we count it? E.g. viewscape and recreational opportunities.
  • What is degradation and how do we measure it? How is it different from disturbance? And is all disturbance equal (natural vs. human disturbance)?
  • Are we part of or apart from nature?
  • Recovery and resilience – what are they and how do we measure them?

 

 

Managing biodiversity

  • Protected species
  • Protected areas
  • Protecting processes

 

 

Change

  • Land use change
  • Climate change
  • From traditional (locally organized) to modern (centrally organized) management

 

 

 

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