3 ms·
"the global average energy-related carbon footprint is around 4.7 tonnes of CO2 per person – the equivalent of taking two round-trip flights between Singapore a
by freedude 3y ago
"the global average energy-related carbon footprint is around 4.7 tonnes of CO2 per person – the equivalent of taking two round-trip flights between Singapore and New York, or of driving an average SUV for 18 months."