A1 noun ニュートラル

carbon footprint

/ˈkɑːrbən ˈfʊtprɪnt/

A carbon footprint is the total amount of carbon dioxide gas that is made by a person, group, or activity. It measures how much your actions, like driving or using electricity, affect the environment.

例文

3 / 5
1

Walking to the store is a simple way to reduce your carbon footprint.

Walking to the store is a simple way to reduce your carbon footprint.

2

The government is introducing new laws to decrease the national carbon footprint.

The government is introducing new laws to decrease the national carbon footprint.

3

I'm trying to lower my carbon footprint by eating less meat this year.

I'm trying to lower my carbon footprint by eating less meat this year.

語族

名詞
carbon footprint
形容詞
carbon-neutral
関連
carbon dioxide
💡

覚え方のコツ

Imagine your shoes leaving black marks of gas on the ground as you walk; that is the mark (footprint) you leave on the Earth's air.

クイックテスト

Using the bus instead of a car is a great way to ____ your carbon footprint.

正解!

正解は: reduce

例文

1

Walking to the store is a simple way to reduce your carbon footprint.

everyday

Walking to the store is a simple way to reduce your carbon footprint.

2

The government is introducing new laws to decrease the national carbon footprint.

formal

The government is introducing new laws to decrease the national carbon footprint.

3

I'm trying to lower my carbon footprint by eating less meat this year.

informal

I'm trying to lower my carbon footprint by eating less meat this year.

4

The study analyzes the carbon footprint of global shipping industries over the last decade.

academic

The study analyzes the carbon footprint of global shipping industries over the last decade.

5

Our corporation is committed to achieving a net-zero carbon footprint by 2040.

business

Our corporation is committed to achieving a net-zero carbon footprint by 2040.

語族

名詞
carbon footprint
形容詞
carbon-neutral
関連
carbon dioxide

よく使う組み合わせ

reduce your carbon footprint reduce your carbon footprint
calculate your carbon footprint calculate your carbon footprint
a high carbon footprint a high carbon footprint
offset your carbon footprint offset your carbon footprint
low carbon footprint low carbon footprint

よく使うフレーズ

leave a carbon footprint

leave a carbon footprint

measure your carbon footprint

measure your carbon footprint

carbon footprint calculator

carbon footprint calculator

よく混同される語

carbon footprint vs ecological footprint

Ecological footprint measures all resources used, while carbon footprint focuses specifically on greenhouse gas emissions.

📝

使い方のコツ

The term is almost always used when discussing environmental protection and climate change. It is usually paired with verbs like 'reduce', 'lower', 'calculate', or 'increase'.

⚠️

よくある間違い

Learners sometimes use 'carbon mark' or 'carbon track' instead of 'carbon footprint'. It is always a compound noun.

💡

覚え方のコツ

Imagine your shoes leaving black marks of gas on the ground as you walk; that is the mark (footprint) you leave on the Earth's air.

📖

語源

Created in the late 1990s as a metaphor to describe the human impact on the Earth, modeled after the older term 'ecological footprint'.

文法パターン

countable noun (usually used in singular) often follows possessive adjectives (my, your, their)
🌍

文化的な背景

This is a key concept in modern Western environmental movements and corporate social responsibility goals.

クイックテスト

Using the bus instead of a car is a great way to ____ your carbon footprint.

正解!

正解は: reduce

natureの関連語

rainforest

A1

A thick forest in a tropical area that receives a large amount of rain throughout the year. It is a dense habitat known for having many different types of plants and animals.

tundra

A1

A large, flat area of land in very cold parts of the world, such as the Arctic. In this area, the ground is frozen and there are no trees, only small plants like moss.

wetland

A1

A wetland is an area of land that is always wet or covered with shallow water. It is a very important place where many different plants and animals, like birds and frogs, live.

coral reef

A1

A coral reef is a large underwater structure made from the skeletons of small sea animals called corals. They are usually found in warm, shallow parts of the ocean and provide a home for many types of fish.

vegetation

A1

Vegetation refers to all the plants and trees that grow in a particular area. It is used to describe the green cover of the earth, like forests or grass.

foliage

A1

Foliage refers to the leaves of a plant or tree, considered as a group. It is often used to describe the overall appearance and mass of greenery in a landscape or forest.

canopy

A1

A canopy is a cover that hangs over something, like a bed or a seat, to provide shade or protection. In nature, it is the top layer of a forest where the branches and leaves of tall trees meet to form a roof.

photosynthesis

A1

Photosynthesis is the natural process that green plants use to make their own food. They use sunlight, water, and carbon dioxide to create energy and release oxygen into the air.

pollination

A1

Pollination is the process of moving pollen from one flower to another to help plants make seeds and fruit. This is usually done by insects like bees or by the wind.

seedling

A1

A seedling is a very young plant that has just started to grow from a seed. It usually has a small green stem and its first few tiny leaves.

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