Earth Day History
Reduce, Reuse, Recycle
Climate Action
Wildlife & Habitats
Employees Making an Impact
100

Earth Day is celebrated annually on this date.

What is April 22?

100

This recycling category includes newspapers and cardboard.

What is paper?

100

This gas is the primary contributor to human-caused climate change.

What is carbon dioxide?

100

The variety of living species on Earth is called this.

What is biodiversity?

100

Turning off lights and equipment when not in use helps save this.

What is energy?

200

The first Earth Day was celebrated in this year.

What is 1970?

200

Using a refillable water bottle helps reduce waste from this item.

What are single-use plastic bottles?

200

Switching to renewable energy helps reduce these emissions.

What are greenhouse gases?

200

Forests, oceans, and wetlands are examples of these.

What are ecosystems?

200

Walking, biking, or using public transit helps reduce this.

What is a carbon footprint?

300

Earth Day directly followed growing public concern over this visible form of pollution in cities.

What is air pollution?

300

This process turns organic waste into nutrient-rich soil.

What is composting?

300

The increase in Earth’s average temperature is known as this.

What is global warming?

300

The loss of natural living spaces for animals is known as this.

What is habitat destruction?

300

Employee-led groups focused on sustainability are often called this.

What are Green teams? 

400

Earth Day went global in this decade, becoming an international movement.

What are the 1990s?

400

Choosing durable products instead of disposable ones is an example of this practice.

What is reuse?

400

This international agreement aims to limit global temperature rise.

What is the Paris Agreement?

400

A species at risk of disappearing forever is described as this.

What is endangered?

400

A workplace goal that aims to send little to no trash to landfills is called this.

What is zero waste? 

500

Today, Earth Day is observed in more than this many countries worldwide.

What is over 190 countries?

500

This concept encourages keeping materials in use for as long as possible.

What is a circular economy?

500

Living in a way that meets today’s needs without harming future generations is called this.

What is sustainability?

500

Protecting land and species for future generations is known as this practice.

What is conservation?

500

ESG stands for Environmental, Social, and this third factor used by investors.

What is Governance?

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