Design sustainable systems and interventions

sustainability-designskillsetup L1★64

What it does

Design systems and policies to reduce environmental impact

Best for

Evaluating trade-offs between energy source, land use, and social outcomes when strong sustainability constraints (climate, pollinators) are binding.

Inputs

· renewable energy options
· agricultural systems
· conservation strategies
· policy instruments
· lifecycle analysis data

Outputs

· sustainability trajectory assessment
· intervention design
· policy recommendation

Requires

· lifecycle analysis databases
· carbon pricing models

Preconditions

Clear definition of 'needs', time horizon, and trade-off axes

Failure modes

Weak sustainability assumption (capital substitution) fails for non-replaceable ecosystem services; circular economy claims without enforcement mechanism

Trust signals

· Capacity factor empirically calibrated: utility solar 15-25%, onshore wind 30-45%, geothermal 70-90%
· LCOE fell 90% for solar, 70% for wind 2010-2023
· Brundtland definition operationalized into testable indicator sets