Save guides, add subjects and pick up where you left off with your BBC account. A carbon footprint is a number, often measured in tonnes, kilograms, or grams, that represents the total amount of ...

A team of students in our Green Campus Enterprise keeps track of our global warming emissions by measuring our total carbon footprint each year. In fiscal year 2021, Michigan Tech generated 42,435 ...

Scotland's carbon footprint rocketed by almost 15 per cent in 2021 as the nation bounced back from Covid lockdown to hit its highest level since 2015, official stats reveal. Greenhouse gas ...