Climate-Responsive DesignVolume 1 · Issue 1 · June 2026
Climate-Responsive Design for Indian Conditions
Read the sky before you draw.
A free Studio Matrx Academy course that teaches you to read India's five climate zones in the language of comfort, physics and the body — then choose an envelope strategy that is right for that sky. Every lesson is interactive and tiered for homeowners, professionals and students.
8 modules · 32 lessons · ~19 hrs · 32 of 32 lessons live
Module 0 · How to Read a Climate0.1 · One Country, Five Climates
The same house is a masterpiece in Jaisalmer and a sweatbox in Kochi. The interactive zone-slider and the five-climate method — the spine of the whole course, in 28 minutes.
Read itWork through Module 0
~1 hr · free0.1 · One Country, Five Climates
The five NBC zones and why one rulebook fails. With the zone-slider.
Open0.2 · What Comfort Actually Means
The adaptive comfort band — drag the weather, watch the band move.
OpenHow to Read a Climate
Nine questions; pass mark 70%. Check what stuck before Module 1.
OpenGlossary
171 terms, grouped by module. Search or browse.
OpenTake it with you
What you'll be able to do
Outcomes- 1Classify any Indian site into one of five climate zones — and know why that comes before the wall.
- 2Set a comfort target from the adaptive band, not a habitual 24 °C, and cut cooling load.
- 3Match a passive strategy — mass, ventilation, courtyards, insulation — to the right sky.
- 4Read U-values, SHGC and Eco-Niwas Samhita, and walk a real site through a climate self-audit.
The full course ahead
8 modules · 32 lessonsThe course opens with how to read a climate, hands you the analysis instruments, then walks the five zones one toolkit at a time — hot-dry, warm-humid, composite and temperate, cold — before assembling the envelope as a system and closing with three live design briefs and a self-audit you can run on any site.
0Module 0 · How to Read a Climate
LiveBefore any sun paths or courtyards: India is not one climate but five, and comfort is not a temperature but a moving band. The two ideas every later lesson stands on.
Module 0 · How to Read a Climate
LiveBefore any sun paths or courtyards: India is not one climate but five, and comfort is not a temperature but a moving band. The two ideas every later lesson stands on.
1Module 1 · The Tools of Climate Analysis
LiveThe instruments. Sun path, psychrometric chart, degree-days, the Givoni bioclimatic chart and the wind rose — how to measure a real site against the comfort band before drawing a wall.
Module 1 · The Tools of Climate Analysis
LiveThe instruments. Sun path, psychrometric chart, degree-days, the Givoni bioclimatic chart and the wind rose — how to measure a real site against the comfort band before drawing a wall.
2Module 2 · Hot-Dry Strategies
LiveThe desert toolkit. Thermal mass and time lag, courtyards and jaalis, evaporative cooling and night flushing — strategies that exploit a big day-night swing, and break without one.
Module 2 · Hot-Dry Strategies
LiveThe desert toolkit. Thermal mass and time lag, courtyards and jaalis, evaporative cooling and night flushing — strategies that exploit a big day-night swing, and break without one.
3Module 3 · Warm-Humid Strategies
LiveThe coastal toolkit. Cross-ventilation, raised floors and deep shade, lightweight envelopes and driving-rain defence — where air movement, not mass, buys comfort, and mass becomes a liability.
Module 3 · Warm-Humid Strategies
LiveThe coastal toolkit. Cross-ventilation, raised floors and deep shade, lightweight envelopes and driving-rain defence — where air movement, not mass, buys comfort, and mass becomes a liability.
4Module 4 · Composite and Temperate Strategies
LiveThe hardest climates, because they change their mind. Seasonal switching, the courtyard as year-round mediator, selective mass and shaded glazing — designing one building for several seasons.
Module 4 · Composite and Temperate Strategies
LiveThe hardest climates, because they change their mind. Seasonal switching, the courtyard as year-round mediator, selective mass and shaded glazing — designing one building for several seasons.
5Module 5 · Cold Strategies
LiveEverything inverts. In Leh and the high Himalaya the goal is to capture the sun, hoard heat in mass, seal the envelope and stay compact — the exact opposite of the desert.
Module 5 · Cold Strategies
LiveEverything inverts. In Leh and the high Himalaya the goal is to capture the sun, hoard heat in mass, seal the envelope and stay compact — the exact opposite of the desert.
6Module 6 · The Envelope as a System
LiveFrom strategy to specification. U-values and wall assemblies, Eco-Niwas Samhita compliance, WWR and SHGC glazing, and the roof — the single worst offender on an Indian home.
Module 6 · The Envelope as a System
LiveFrom strategy to specification. U-values and wall assemblies, Eco-Niwas Samhita compliance, WWR and SHGC glazing, and the roof — the single worst offender on an Indian home.
7Module 7 · Putting It Together (Capstone)
LiveThree live briefs — Hubballi, Kochi, Leh — walked decision by decision, then a self-audit framework for any site, and a closing ethic: read the sky before you draw, for a whole career.
Module 7 · Putting It Together (Capstone)
LiveThree live briefs — Hubballi, Kochi, Leh — walked decision by decision, then a self-audit framework for any site, and a closing ethic: read the sky before you draw, for a whole career.