Explore the 2017 DEFRA and BEIS carbon conversion factor updates for electricity, travel and waste. Historical guidance for the 2017 reporting period.
The new DEFRA/BEIS carbon conversion factors have just been published - with some significant updates to travel and waste taken into consideration. You will need to update your carbon emission factors for your mandatory and voluntary reporting with this new set that is now valid until 30 July 2018.
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CaDI is the free-to-use, free-to-disclose carbon database. Search factors and disclosures, or publish your own.