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Part 1: Document Description
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Citation |
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Title: |
Gridded inventory of Canada's anthropogenic methane emissions for 2018 |
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Identification Number: |
doi:10.7910/DVN/CC3KLO |
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Distributor: |
Harvard Dataverse |
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Date of Distribution: |
2021-11-06 |
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Version: |
1 |
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Bibliographic Citation: |
Scarpelli, Tia; Jacob, Daniel; Moran, Mike; Reuland, Frances; Gordon, Deborah, 2021, "Gridded inventory of Canada's anthropogenic methane emissions for 2018", https://doi.org/10.7910/DVN/CC3KLO, Harvard Dataverse, V1 |
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Citation |
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Title: |
Gridded inventory of Canada's anthropogenic methane emissions for 2018 |
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Identification Number: |
doi:10.7910/DVN/CC3KLO |
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Authoring Entity: |
Scarpelli, Tia (Harvard University) |
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Jacob, Daniel (Harvard University) |
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Moran, Mike (Environment and Climate Change Canada) |
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Reuland, Frances (Rocky Mountain Institute) |
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Gordon, Deborah (Rocky Mountain Institute) |
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Distributor: |
Harvard Dataverse |
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Access Authority: |
Scarpelli, Tia |
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Depositor: |
Scarpelli, Tia |
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Date of Deposit: |
2021-11-06 |
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Holdings Information: |
https://doi.org/10.7910/DVN/CC3KLO |
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Study Scope |
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Keywords: |
Earth and Environmental Sciences, methane, greenhouse gas, Canada, atmospheric |
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Abstract: |
Here we present a gridded inventory of Canada's 2018 anthropogenic methane emissions at 0.1 x 0.1 degree. National and provincial emission totals in the inventory match Canada's National Inventory Report (2020) used for reporting greenhouse gas emissions to the United Nations Framework Convention on Climate Change (UNFCCC). This dataset includes separate gridded inventory files for each emission sector and subsector as shown in Table 1 and Table 2 of Scarpelli et al. [2021]. Emissions are allocated to sources on the 0.1 x 0.1 degree grid using a collection of national and provincial geospatial datasets, and incorporates point source emissions as reported in Canada's Greenhouse Gas Reporting Program (GHGRP) in 2020. |
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Notes: |
All gridded emissions files are at 0.1 x 0.1 degree resolution and reflect 2018 annual emissions, though emissions can be readily updated to other years by scaling total emissions using Canada's annually reported National Inventory Report (NIR). There is a netCDF file for each emission sector. Each netCDF contains gridded variables for (1) total sector emissions with the extension "(total)", (2) corresponding subsector and source type emissions, and (3) latitude/longitude centers and area of each grid cell. Codes used to represent sectors and subsectors follow the definitions in Canada's 2020 NIR. |
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Methodology and Processing |
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Sources Statement |
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Data Access |
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Notes: |
CC0 Waiver |
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Other Study Description Materials |
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Label: |
can_emis_coal_2018.nc |
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Text: |
Methane emissions from coal mining in Canada |
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Notes: |
application/x-netcdf |
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Label: |
can_emis_livestock_2018.nc |
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Text: |
Methane emissions from livestock in Canada |
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Notes: |
application/x-netcdf |
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Label: |
can_emis_oil_gas_combustion_2018.nc |
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Text: |
Methane emissions from combustion related to oil and gas activities in Canada |
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Notes: |
application/x-netcdf |
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Label: |
can_emis_oil_gas_leakage_2018.nc |
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Text: |
Methane emissions from leakage related to oil and gas activities in Canada |
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Notes: |
application/x-netcdf |
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Label: |
can_emis_oil_gas_vent_flare_2018.nc |
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Text: |
Methane emissions from venting and flaring related to oil and gas activities in Canada |
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Notes: |
application/x-netcdf |
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Label: |
can_emis_other_minor_sources_2018.nc |
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Text: |
Methane emissions from minor sources in Canada (e.g., electricity, road transport combustion) |
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Notes: |
application/x-netcdf |
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Label: |
can_emis_residential_combustion_2018.nc |
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Text: |
Methane emissions from residential combustion in Canada |
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Notes: |
application/x-netcdf |
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Label: |
can_emis_solid_waste_2018.nc |
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Text: |
Methane emissions from solid waste (e.g., landfills) in Canada |
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Notes: |
application/x-netcdf |
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Label: |
can_emis_wastewater_2018.nc |
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Text: |
Methane emissions from wastewater in Canada |
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Notes: |
application/x-netcdf |