재생에너지

The science or practice of farming, including cultivation of the soil and the rearing of animals. It is often discussed in relation to food security and climate change.

The act of keeping someone or something safe from harm, damage, or loss.

A natural event such as a flood, earthquake, or hurricane that causes great damage or loss of life.

To be abundant or plentiful. Having a large quantity of something, especially resources, knowledge, or experience.

The natural home or environment of an animal, plant, or other organism. It provides the necessary conditions for survival such as food and shelter.

To convert waste into reusable material. It involves processing used materials into new products to prevent waste of potentially useful materials.

A natural fuel such as coal or gas, formed in the geological past from the remains of living organisms. Their combustion is a major source of greenhouse gas emissions.

To use up or consume energy, resources, time, or materials completely during a process.

Substances that cause pollution in the environment, such as chemicals or waste.

Great damage or loss of life caused by natural events (like earthquakes) or human accidents. It corresponds to 'disaster' or 'calamity'.