100,000 lives require circulation and creation.

04 / 100,000 lives require circulation and creation.

04 / THE CITY'S METABOLISM

100,000 lives require
circulation and creation.

Recycling alone cannot supply a city. Ice extraction and chemical synthesis create new water while power, food, air and materials move through the whole urban system.

01 / WATER

Keep making
water.

ICE EXTRACTION · PURIFICATION · SYNTHESIS

02 / FOOD + AIR

Grow and ferment
every day.

HYDROPONICS · MYCELIUM · CULTIVATION

03 / ENERGY

Move daylight
into the night.

SOLAR FIELD · FUSION · STORAGE

04 / MATERIAL

Build the next city
from lunar resources.

RARE METALS · REFINING · 3D PRINT

Unoccupied city plant integrating water treatment, air regeneration, cultivation and heat exchange — 04 / VISUAL FIELD NOTE
Water, air, food and heat are connected as systems that can be stopped, isolated and replaced.

100,000 lives requirecirculation and creation.

Keep makingwater.

Grow and fermentevery day.

Move daylightinto the night.

Build the next cityfrom lunar resources.

100,000 lives require
circulation and creation.

Keep making
water.

Grow and ferment
every day.

Move daylight
into the night.

Build the next city
from lunar resources.