Exam 1: Environmental Problems, Their Causes, and Sustainability

Use the Figure above to answer the following question(s). -What does the difference between the ecological footprint of India and Japan mean?

One way of dealing with pollution is to clean up pollutants after we have produced them, which is called __________ __________ __________.

Old drink bottles that are collected, washed, and refilled are an example of ____________________.

The set of assumptions and values reflecting how you think the world works and what you think your role in the world should be is called

Natural services are functions of nature, such as purification of air and water, which support life and human economies.

Our lives and economies depend on energy from ____________________ and natural resources and natural services provided by the earth.

In environmental science, individuals tend to matter less because the issues are global in nature.

Pollutants are all human-made; they can not enter the environment naturally.

Natural capital includes both natural resources and natural services.

An environmental problem that is not addressed can continue to grow until it reaches an often irreversible tippling point.

The idea that we should be responsible, caring managers of the earth is

A drainpipe of a factory that is releasing a pollutant, is an example of nonpoint source of pollution.

The author's suggest humans need to mimic the three strategies nature has followed toward sustainability. Explain why they suggest this.

IPAT is a simple way of looking at how three factors influence the impact humans have on the environment. The formula is Impact = Population (P) x __________ x Technology (T).

The highest rate at which a renewable resource can be used indefinitely without reducing its available supply is called

The Tragedy of the Commons refers to a lack of agricultural resources available for the common (poor) people in a country.

Approximately one-third of all land in the US is jointly owned by all US citizens and managed for them by the government. This type of property is called ____________________ and is often degraded.

Nonpoint sources of pollution include all of the following except

The real prices of goods and services do not include

Your ____________ ____________ is a set of assumptions and values reflecting how you think the world works and what you think your role in the world should be.