Back to Topic 10.1 — Design for sustainability
10.1.4Design Technology SL4 flashcards

Balancing the three Ps

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Card 1 of 410.1.4
10.1.4
Question

How does the triple bottom line reveal a design opportunity?

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All 4 Flashcards — Balancing the three Ps

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Card 1process

Question

How does the triple bottom line reveal a design opportunity?

Answer

Find the account that is quietly paying and name what it pays for. A product that seems unusually cheap or convenient is being subsidised by people, profit or planet.

Card 2definition

Question

What is a transfer?

Answer

A decision that moves a cost instead of removing it — a thinner bottle onto the user, a refill onto the household, automation from profit onto people. Check all three accounts after any change.

Card 3process

Question

How do you prioritise when accounts genuinely conflict?

Answer

Safety and legality are not tradeable. Then favour the account that cannot recover — a lost livelihood or habitat — over one that can. Then take the whole-life view of profit.

Card 4concept

Question

Why does the whole-life view resolve many conflicts?

Answer

Durability that costs more per unit is usually cheaper per year of service, so what looks like profit against planet at the till is often profit and planet over ten years.

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