Sustainability is defined as, "The capability of an economic or social system to meet its current needs without impairing the ability of future generations to meet their needs."
-- A Dictionary of Economics
Sustainability spans many fields of study, ranging from environmental and earth sciences, biology, economics and politics, business, and agriculture to name a few. The concept of sustainability can, therefore, be expressed by many different words and word combinations to get relevant results. Here are some sample terms:
Note: Truncation symbols are often used in databases. When you use the * symbol at the end of sustain* for example, results will contain alternative endings such as sustain, sustainable, sustainability. When you use double quotes " ", results will look for the exact phrase.
General:
"green movement"
sustainability
sustain*
Agriculture:
"green agriculture"
"sustainable agriculture"
"factory farming"
"local food" or "food market"
locavore
Construction:
"green building"
"low impact development"
LEED Certif*
"rain gardens"
"green roofs"
Climate:
"global warming"
"climate change"
"greenhouse gases"
"ozone layer"
"ozone hole"
Fuel/Automobiles:
"fossil fuels"
"electric vehicles"
zero polution
Prius, Volt, or Leaf
Consumers
consumerism
consumption
capitalism
industrialism
merchandising