보호하다

The act of using up or exhausting resources, energy, or time. It implies a reduction in the available amount.

A colorless, odorless gas produced by burning carbon and organic compounds and by respiration; carbon dioxide (CO2).

The quality of water, specifically in terms of its chemical, physical, and biological characteristics, usually with respect to its suitability for a particular purpose.

The act of damaging, breaking, or spoiling the value, condition, or reputation of something.

The act of damaging something so badly that it cannot be repaired or no longer exists.

The gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect.

The practice of protecting the natural environment by individuals, organizations, and governments. Its objectives are to conserve natural resources and the existing natural environment.

The release of carbon (especially carbon dioxide) into the atmosphere through human activities like burning fossil fuels.

Lacking judgment, discretion, or thought. It refers to doing something indiscriminately or recklessly without careful consideration.

To release or emit substances like gas, light, heat, or energy into the outside world.