Norway - Biochemical Oxygen Demand in Urban Wastewater Discharged Without Treatment
Since 2014, Norway Biochemical Oxygen Demand in Urban Wastewater Discharged Without Treatment was down by 11.5% year on year. In 2019, the country was number 1 comparing other countries in Biochemical Oxygen Demand in Urban Wastewater Discharged Without Treatment with 5.58 Thousand Kilograms of O2 Per Day. Latvia, Czech Republic and Slovakia respectively ranked number 2, 3 and 4 in this ranking. Latvia recorded the best 5 years average growth at +16.1% per year, while Lithuania recorded the worst performance at -27.5% per year.
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| Date | Thousand Kilograms of O2 Per Day |
|---|---|
| 2019 | 5.58 |
| 2018 | 6.05 |
| 2017 | 5.83 |
| 2016 | 6.44 |
| 2015 | 6.79 |
Download all data from 2008 to 2019
How does Norway rank in Biochemical Oxygen Demand in Urban Wastewater Discharged Without Treatment?
| # | 5 Countries | Thousand Kilograms of O2 Per Day | Last | YoY | 5‑years CAGR | |
|---|---|---|---|---|---|---|
| 1 |
#1
Norway
|
5.58 | 2019 | -7.8 % | -11.5 % | View data |
| 2 |
#2
Latvia
|
2.20 | 2019 | -3.0 % | +16.1 % | View data |
| 3 |
#3
Czech Republic
|
1.74 | 2019 | -6.3 % | -3.9 % | View data |
| 4 |
#4
Slovakia
|
0.17 | 2019 | -24.7 % | -19.0 % | View data |
| 5 |
#5
Lithuania
|
0.00 | 2019 | +0.0 % | -27.5 % | View data |