Question : The concept of "ecological footprint" is important in environmental movements because it measures:
Option 1: The total area of forest land required to support industrial activities
Option 2: The impact of human activities on the environment in terms of the amount of land and water area required to sustain those activities
Option 3: The size of national parks and wildlife sanctuaries
Option 4: The carbon emissions produced by a single individual
Correct Answer: The impact of human activities on the environment in terms of the amount of land and water area required to sustain those activities
Solution : The concept of "ecological footprint" is important in environmental movements because it measures the impact of human activities on the environment in terms of the amount of land and water area required to sustain those activities, providing a way to assess sustainability.