Two Invisible Low-Hanging Carbon Quick Wins

Unlocking their smart secretsAsh Gupta, Managing Partner

The Gupta Partnership

Carbon quick wins

Wind and wave

Light and water

Case study – Dutch dairy farm

Case study – Dutch dairy farm

• Energy needs immediately down 70% - over 77,000kWh p.a.• Dimmable from 150W to 30W• CO2 emissions down 42 tonnes• 1.5 year payback – 100% return in 18 months• Milk yield 15% up

Case study – fruit import warehousing

Title

• Usage down from 24/7 to just over 7 hrs/day• No more maintenance• Payback in 1.2 years• Power needs across 11 facilities down from 1.66million kWh to 176 thousand kWh p.a.• CO2 emissions down 806 tonnes p.a.

Case study – fruit import warehousing

Case study – exhibition centre

Title

• No more warm-up delays or interruptions• Maintenance needs eliminated• Lighting energy use down by 68%• Payback in 1.8 years • CO2 emissions down by 180 tonnes p.a.

Case study – exhibition centre

Case study – multi-storey car park

Title

• Lighting difference like night and day• Annual replacement of lights no longer needed• Energy use down by 62% , even without using proximity sensors• Payback in 1.7 years• CO2 emissions down by 60 tonnes

Case study – multi-storey car park

Water delivery systems

Once upon a time …

The future???