What Earth in 2125 could look like - Iseult Gillespie

People refers to a group of human beings or the general public. It is the standard plural form of the word 'person'.

A city is a large and important town where many people live and work closely together. It typically has a complex system of transport, housing, and sanitation, and serves as a hub for business and culture.

Today refers to the current day or the 24-hour period that is happening right now. It can also describe the present time or modern era in a more general sense.

H2O liquid

"Drink water daily."

The planet Earth and all the people, animals, and things living on it. It can also refer to a specific area of human activity or interest.

Relating to a particular area, city, or neighborhood near you. It describes things, people, or services that belong to the specific place where you are currently located.

Describes something that exists in or is caused by nature, rather than being made or changed by humans. It can also refer to someone's innate abilities or a relaxed, normal way of behaving.

Sustainable refers to the ability to be maintained at a certain rate or level without depleting natural resources or causing severe damage. In environmental contexts, it describes methods that do not harm the ecosystem, while in business, it refers to growth that can continue over the long term.

The practical application of scientific knowledge to solve problems or invent useful tools and systems. It encompasses everything from simple hand tools to complex computers and machinery used in modern industry.

The past refers to the period of time that has already happened before the present moment. It includes all previous events, experiences, and people that are no longer here.

"The past is important."

The future refers to the period of time that will happen after the present moment. It describes events, situations, and possibilities that have not yet occurred.

"The future is important."

Energy is the power that comes from things like electricity, coal, or the sun to make machines work or provide heat. It also describes the physical and mental strength that people have to be active and do things.