Ecosystem Services

Flashcards about Ecosystem Services

What is the definition of ecosystem services according to the Millennium Ecosystem Assessment (MA)?

The benefits people derive from ecosystems.

What are the four types of ecosystem services?

Provisioning, regulating, supporting, and cultural services.

What do plants, soil, animals and water provide for all ecosystem services?

Growing environment, habitat, drinking source, food source, disperse seeds, photosynthesis and soil formation

What is the role of water in cultural services?

Religious, aesthetic & recreational values, linked to mental and physical health, also educational values.

What percentage of the heat trapped by the earth’s atmosphere is absorbed by the oceans?

90%

What do water and plants contribute to in supporting and regulating services?

Photosynthesis, leading to air quality regulation & climate regulation.

What calming effect do animals provide?

Animals have a calming effect linked to mental health, educational & tourism values.

What is Zoochory?

Dispersal of seeds by animals.

What is the role of soil and plants in regulating services?

Water purification/waste treatment & climate regulation.

Name one possible solution that can protect our ecosystem services?

The Ecosystem Services (ES) framework is an assessment system which considers the benefits of ecosystem services to society, to develop and evaluate environmental policies and strategies.