Individual ecological footprint calculator | Food, housing, transportation | Number of Earths used & your personal Earth overshoot day | “How Many Planets Does It Take to Sustain Your Lifestyle?” (Footprintcalculator.org, 2019) | Needs email address or Facebook account to use | |
UN household carbon footprint calculator | Household, transport, lifestyle | Annual CO2 for household and comparison with home country & world average | “United Nations Online Platform for Voluntary Cancellation of Certified Emission Reductions (CERs)” (Climateneutralnow.org, 2018) | | |
Food climate change calculator | Food item, consumption per week | Your consumption's annual greenhouse gas emissions and water & land use, and comparison with similar foods | Stylianou N, Guibourg C and Briggs H, “Climate Change Food Calculator: What’s Your Diet’s Carbon Footprint?” BBC News (2019) | | |
Transport emissions calculator | Drive, walk, cycling, public transit | CO2 equivalent for transport route | “Map My Emissions” (Mapmyemissions.com, 2019) | Uses commercially available tools to find route | |
Flight emissions calculator | Flight details | CO2 for flight route | “Offset Your Flight Emissions!” (Myclimate.org, 2019) | | |
Cruise emissions calculator | Cruise details | CO2 for cruise | “Offset Your Cruise Emissions!” (Myclimate.org, 2019) | | |
Vegan & vegetarian calculator | Years or months of being vegan or vegetarian | Number of animals, CO2, forest, grain, water saved | “Vegan Calculator - Calculate the Impact of an Animal Product Free Lifestyle” (Vegan Calculator, 2015) | | |
Country environmental footprint calculator | | Footprints of carbon, fossil energy, land & water of a nation (total/per capita/GDP) and comparison with other nations | “4 Environmental Footprints” (Carbon Footprint of Nations, 2010) | | |
Global climate change calculator | Select or create a pathway | How the pathway affects global GHG emissions, CO2 emissions & mean temperature change in 2100 | “The Global Calculator” (Globalcalculator.org, 2011) | Model of the world's energy, land & food systems to 2050. See example at Plumer B, “This In-Depth Calculator Lets You Play around with Ways to Solve Global Warming” (Vox, 2015) | |
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