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Carbon Counters Dictionary

 

Carbon budget - like a budget for money - only for carbon! read more

Carbon dioxide Equivalent (CO2e) - a standardised way of describing Global Warming Potential (GWP) of different gasses. read more

Carbon/Carbon Emissions – used as shorthand for greenhouse gas emissions. read more

Carbon footprint - the amount of carbon released by a given application or activity expressed in Carbon dioxide equivalent (CO2e) read more

Carbon intensity - the amount of carbon an activity produces - usually measured in grams CO2 per unit (eg per kW electricity/kilo of... etc) read more

Carbon neutral - activity or product that does not add to the net amount of free carbon in the global carbon cycle read more

Decarbonisation - term used to describe the process of reducing the Carbon Intensity of energy production, transport , homes industry etc - read more

Embedded carbon - the amount of carbon produced in the process of manufacturing goods or providing infrastructure. read more

EROEI -Energy Returned on Energy Invested - a measure of of embedded energy costs versus energy yield - read more

Carbon Emissions

Carbon/Carbon Emissions – used as shorthand for greenhouse gas emissions

More details in "the trouble with carbon" - most carbon emissions come from burning fossil fuels, deforestation, and methane from livestock - the ruminant rumour that cow burps might destroy the planet - are a bit exaggerated but cow burps, manure heaps etc tend to produce methane - a 30 times more powerful greenhouse gas than carbon dioxide - these emissions are expressed as CO2e· - carbon dioxide equivalent - Because so much of the energy we use comes from fossil fuels carbon emissions and energy consumption equate quite closely - so in general the biggest users of energy are the biggest per capita carbon emitters.