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03Footprint records2017 – 2018

Carbon, made as readable as weather.

A personal carbon-footprint tracker that turns daily spending and transport into an animated, interactive story of impact.

SWRM — cover03 · cover plateSWRM · Footprint records
// Role
Lead Designer
// Year
2017 – 2018
// Duration
1 year
// Team
Designer (1) · Engineering (3) · Founder · HK-based
// Tags
Mobile · Sustainability · Data viz · Motion
// Context

Early-career project, 2017–2018. Carbon impact was a thing people cared about and never opened a spreadsheet for. The bet: if we could make a personal footprint feel as readable as a weather app, people would actually look.

// Problem

Carbon impact is invisible at the moment of decision. The data exists (transactions, transport), but it lives in places no human chooses to visit. The product had to do the visiting on the user's behalf and hand back something glanceable.

// note to self

The numbers are not the story. What the numbers do over time is.

GGrace Lee · design notebook · 03 SWRM
// Approach

Three design moves did the work:

01

Inputs that matched routine

Spending and transport were the only two inputs, both rituals people already had. Logging took seconds, and nothing about the form asked the user to learn anything new.

02

Animated visualisation

The breakdown didn't sit still on a chart. It rebuilt itself every time a new entry came in. Watching the bars rearrange after a long-haul flight made the maths obvious without anyone having to read a number.

03

A return reason

The footprint feed was designed to be dipped into, not studied. Three taps end to end on a transaction. The daily ritual had to feel like less effort than it actually was.

// Selected screens
Footprint feedFootprint feed
Animated breakdownAnimated breakdown
Log a transactionLog a transaction
Monthly reviewMonthly review
// Reflection

SWRM is the project I go back to when I need to remember that data products don't have to feel like data products. The screen I'm proudest of from that year is an animation nobody on the brief asked me to build. We shipped it anyway, and it carried the whole story.