Which theory of human motivation is commonly referenced in sustainability discussions due to its focus on meeting needs?

The Hierarchy of Needs is a psychological theory proposed by Abraham Maslow that organizes human needs into a structured model, typically depicted as a pyramid. It emphasizes that individuals have a series of needs that must be met in a specific order, starting from basic physiological needs at the base to higher-level needs such as safety, love and belonging, esteem, and finally self-actualization at the top.

This theory is particularly relevant in discussions about sustainability because it highlights the importance of addressing fundamental human needs for survival before individuals are motivated to engage in higher-level pursuits, such as environmental stewardship or community well-being. In sustainability contexts, ensuring that basic needs such as clean water, food, and shelter are met allows for the empowerment of individuals and communities to act in ways that support sustainable practices and contribute to the well-being of the planet.

Other theories mentioned, like the Theory of Relativity, focus on physical phenomena rather than human behaviors or needs, while Maslow's Law is not formally recognized in psychological literature. The Behavioral Theory, which examines behaviors as responses to environmental stimuli, does not specifically address the hierarchy of needs or the broader context of sustainability.