How did greenhouse gas emissions from industries and households (physical flow account) change in Nova Scotia?
The answer
Greenhouse gas emissions from industries and households (physical flow account) decreased in Nova Scotia.
- Overall change
- -9,742 Kilotonnes
- 42.8% decrease
- Start · 2009
- 22,738 Kilotonnes
- Latest · 2023
- 12,996 Kilotonnes
What this answer shows
- Measure
- Greenhouse gas emissions from industries and households (physical flow account)
- Area shown
- Nova Scotia
- Period
- 2009–2023Annual
- Unit
- Kilotonnes
Selected details
- Accounting basis
- Statistics Canada physical-flow account
- Emissions coverage
- Industries and households
- Emissions unit
- Kilotonnes of CO₂ equivalent
- Gases covered
- Carbon dioxide, methane and nitrous oxide
Greenhouse gas emissions from industries and households (physical flow account) fell from 22,738 Kilotonnes to 12,996 Kilotonnes between 2009 and 2023—a decrease of 9,742 Kilotonnes, or 42.8%.
Evidence prepared Revision c9882d908d7bView data updates
Greenhouse gas emissions from industries and households (physical flow account) in Nova Scotia
Annual · 15 observations · 2009–2023
- Greenhouse gas emissions from industries and households (physical flow account)12,996 Kilotonnes
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The vertical scale is focused on the observed values and does not start at zero.
- Observed high
- 22,738 Kilotonnes2009
- Observed low
- 12,996 Kilotonnes2023
Exact values15 observations · 2009–2023
| Period | Greenhouse gas emissions from industries and households (physical flow account) |
|---|---|
| 2023Latest | 12,996 Kilotonnes |
| 2022 | 13,740 Kilotonnes |
| 2021 | 13,861 Kilotonnes |
| 2020 | 14,081 Kilotonnes |
| 2019 | 16,441 Kilotonnes |
| 2018 | 17,280 Kilotonnes |
| 2017 | 16,707 Kilotonnes |
| 2016 | 16,360 Kilotonnes |
| 2015 | 17,052 Kilotonnes |
| 2014 | 17,094 Kilotonnes |
| 2013 | 18,507 Kilotonnes |
| 2012 | 19,893 Kilotonnes |
| 2011 | 22,241 Kilotonnes |
| 2010 | 21,888 Kilotonnes |
| 2009 | 22,738 Kilotonnes |
Across Canada
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The same measure, across 13 places with available data. Choose two places and explore how the numbers changed.
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About this data
How to read this measureThis is the physical-flow account, not the ECCC National Inventory Report or a consumption footprint. Methane and nitrous oxide use global warming potentials of 28 and 265. 2009–2022 data were revised in December 2025. Totals may differ from component sums due to rounding.
Data shown through 2023Table updated
These are the selections used for this answer. The full Statistics Canada table (opens in a new tab) (38-10-0097-01) contains other measures and breakdowns.
Adapted from Statistics Canada, Physical flow account for greenhouse gas emissions, 2025-12-11. This does not constitute an endorsement by Statistics Canada of this product.
How this answer was calculatedThe headline compares the first and last observations shown. Absolute change is the last source value minus the first; relative change is (last ÷ first − 1) × 100. Intermediate observations remain visible in the chart and exact values. This is descriptive and does not identify causes.