Energy Payback Period and CO₂ Payback Period

Bonn, Germany

Power yield 940 kWh/kWp
Energy payback period 1.93 years
CO₂ payback period 1.83 years

Rome, Italy

Power yield 1250 kWh/kWp
Energy payback period 1.52 years
CO₂ payback period 1.63 years

Athens, Greece

Power yield 1400 kWh/kWp
Energy payback period 0.87 years
CO₂ payback period 0.81 years

Cairo, Egypt

Power yield 1500 kWh/kWp
Energy payback period 1.68 years
CO₂ payback period 1.19 years

Lisbon, Portugal

Power yield 1400 kWh/kWp
Energy payback period 1.75 years
CO₂ payback period 1.09 years

Paris, France

Power yield 950 kWh/kWp
Energy payback period 1.75 years
CO₂ payback period 14.04 years

Cape Town, South Africa

Power yield 1800 kWh/kWp
Energy payback period 0.79 years
CO₂ payback period 0.52 years

Rabat, Morocco

Power yield 1725 kWh/kWp
Energy payback period 1.39 years
CO₂ payback period 0.65 years

Camarillo, USA

Power yield 1800 kWh/kWp
Energy payback period 0.79 years
CO₂ payback period 1.63 years

Madrid, Spain

Power yield 1400 kWh/kWp
Energy payback period 1.51 years
CO₂ payback period 1.92 years

Tunis, Tunisia

Power yield 1500 kWh/kWp
Energy payback period 1.34 years
CO₂ payback period 2.2 years

New Dehli, India

Power yield 1650 kWh/kWp
Energy payback period 0.8 years
CO₂ payback period 0.58 years

Singapore, Singapore

Power yield 1350 kWh/kWp
Energy payback period 1.68 years
CO₂ payback period 1.217 years

Perth, Australia

Power yield 1750 kWh/kWp
Energy payback period 0.86 years
CO₂ payback period 0.57 years

Tokio, Japan

Power yield 1350 kWh/kWp
Energy payback period 1.31 years
CO₂ payback period 1.22 years

Southampton, England

Power yield 900 kWh/kWp
Energy payback period 2 years
CO₂ payback period 2.06 years

Morioka, Japan

Power yield 1200 kWh/kWp
Energy payback period 1.47 years
CO₂ payback period 1.37 years

Fukuoka, Japan

Power yield 1300 kWh/kWp
Energy payback period 1.36 years
CO₂ payback period 1.26 years

Radcliffe, England

Power yield 800 kWh/kWp
Energy payback period 2.45 years
CO₂ payback period 2.32 years

Munich, Germany

Power yield 1013 kWh/kWp
Energy payback period 1.79 years
CO₂ payback period 1.69 years

Drama, Greece

Power yield 1200 kWh/kWp
Energy payback period 1.02 years
CO₂ payback period 0.95 years

Rhodos, Greece

Power yield 1350 kWh/kWp
Energy payback period 0.91 years
CO₂ payback period 0.84 years

Brussels, Belgium

Power yield 820 kWh/kWp
Energy payback period 2.12 years
CO₂ payback period 5.09 years

Milan, Italy

Power yield 1100 kWh/kWp
Energy payback period 1.73 years
CO₂ payback period 1.85 years

Marseille, France

Power yield 1400 kWh/kWp
Energy payback period 1.19 years
CO₂ payback period 9.53 years

Brest, France

Power yield 1100 kWh/kWp
Energy payback period 1.51 years
CO₂ payback period 12.13 years

Sofia, Bulgaria

Power yield 1150 kWh/kWp
Energy payback period 8 years
CO₂ payback period 1.20 years

Gujarat, India

Power yield 1600 kWh/kWp
Energy payback period 0.82 years
CO₂ payback period 0.60 years

Sydney, Australia

Power yield 1650 kWh/kWp
Energy payback period 0.91 years
CO₂ payback period 0.6 years

Hillsboro, USA

Power yield 1400 kWh/kWp
Energy payback period 1.01 years
CO₂ payback period 1.52 years

San Francisco, USA

Power yield 1670 kWh/kWp
Energy payback period 0.85 years
CO₂ payback period 1.76 years