Final answer:
Sustainability adheres to three principles: using renewable resources like sunlight or wind without depleting them, conserving non-renewable resources such as oil and coal, and minimizing pollution to protect ecological and human health.
Step-by-step explanation:
When discussing sustainability, we are concerned with three core principles related to renewable resources, non-renewable resources, and pollution. A renewable resource is one that can be replenished naturally at the same rate at which it is consumed, such as sunlight or wind. To utilize renewable resources sustainably, it is necessary to harness them in ways that do not diminish their availability for future generations. Examples include generating energy through solar panels and wind turbines.
A non-renewable resource is one that exists in a fixed quantity on Earth, like fossil fuels (oil and coal). The principle of sustainability dictates that we must conserve these resources by adhering to practices like the 'Reduce, Reuse, Recycle' mantra to extend their availability as long as possible.
When it comes to pollution, the principle of sustainability requires minimizing the release of pollutants into the environment to maintain ecological balance and human health. This involves investing in cleaner energy sources, adopting regulations to control emissions, and developing technologies that reduce pollution from industrial and transportation sources.