Question

What is meant by sustainbility

Answer 1

Sustainability is an attempt to merge ecology and economy into one system.

Sustainability means living a life of dignity in harmony with nature.

Sustainability means renewing resources at a rate equal to or greater than the rate at which they are consumed.

Sustainability means living within the resources of the planet without damaging the environment now or in the future.

Sustainability means creating an economic system that provides for quality of life while renewing the environment and its resources.

A sustainable community is one that resembles a living system where all of the resources (human, natural and economic) are renewed and in balance for perpetuity.

Sustainability is creating a world where everyone can have fulfilling lives and enjoy a rich level of well-being within the limits of what nature can provide.

Sustainability means taking the long-term view of how our actions effect future generations and making sure we don't deplete resources or cause pollution at rates faster than the earth is able to renew them.

Some of the many uses of the word sustainable include: Sustainable Business / Sustainable Development / Sustainable Agriculture / Sustainable Living / Sustainable Community.

Answer 2

Dear in which context you are asking the meaning of sustainability, actually it is a complex and a huge concept
sustainability is "balancing act"or "the ability to sustain"
or
mostly sustainable/sustainability is used in regard for future development or in the contexr of science and geography.
then its meaning is as described below:

“sustainable development is development that meets the needs of the present without compromising the ability of future generations to meet their own needs.”