1. Salinity and Economics
DRYLAND SALINITY - choosing economic tools to solve an environmental problem - Dryland salinity results because the concentration of soluble salts near the soil surface disallows for plant growth. Economic externalities that develop from dry land salinity include loss of agricultural productivity, loss of natural biodiversity, damage to buildings, roads and other structures, and degradation of water supplies etc. Salinity is therefore arguably the greatest environment threat facing Western Australia. With limited public resources, government policies, strategic as well as cost effective method...
- Word Count: 839
- Approx Pages: 3
- Grade Level: Undergraduate