Sustainability
System Maps
Ecosystems
Ecosystem Services
100

Considers people, profit, and planet for human well-being and sustainability

What is the triple bottom line?

100

Visually represents a system to understand each element

What is a systems map?

100

Studies how living things interact in their natural world

Ecology

100

Photosynthesis, water cycle, and nutrient cycle are examples of this ecosystem service.

What is a supporting service

200

The time it takes for a resource to be replaced

What is Replacement rate

200

A reinforcing loop where a reaction leads to an increase in the reaction itself.

Positive feedback

200

Goods and services provided by the natural environment as natural processes and fuels economy.

Natural capital

200

Water purification, carbon sequestration, and flood mitigation are examples of this ecosystem service.

What is a regulating service?

300

When resources are consumed at an equal rate of replenishment

What is equilibrium?

300

A balancing loop to buffers a system.

What is a negative feedback loop?
300

If this animal is missing from an ecosystem, it can cause a collapse.

What is a keystone species.
300

Impacts to the nation's American bald eagle is primarily an example of which ecosystem service?

What is a cultural service?
400

A set of interconnected things that produce something greater than the sum of its parts

What is a system?

400

Predator and prey relationships balance the ecosystem in this causal relationship.

Negative feedback loop.

400

The underpin of ecosystem services that enhances ecosystem functioning.

What is Biodiversity?

400

Timber, glass, and mining natural resources that can be sold for profit are examples of...

Provisioning services

500

The more biodiversity in an ecosystem, the more this system will be protected from collapse.

What is buffering?

500

A circular chain where a change in one component influences another.

Feedback loop

500

The relationship between funding and habitat preservation is an example of this causal relationship and feedback loop.

Positive feedback loop.

500
This ecosystem services brings non-material benefits to people including spiritual enrichment and aesthetic apreciation.

What is a cultural service?