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general:projections:recalculations [2021/04/23 08:38] – created brauns | general:projections:recalculations [2024/02/12 09:10] (current) – brauns | ||
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- | ====== Introduction ====== | + | ===== Recalculations |
- | ===== Context ===== | + | Due to recalculations in each underlying emission inventory submission, all calculations of emission reduction potentials in the WM and WAM scenario of the respective projection are regularly updated. Furthermore, |
- | Reliable data on historic emissions | + | The following figures show the differences between inventory submissions 2018, 2020 and 2022 for historic emissions |
- | For the National Air Pollution Control Programme, a new database | + | For NO< |
+ | In 2020 a significant drop of mileage, against an increasing long-term trend, especially for passenger cars appeared. In combination with an ongoing decrease in the implied emission factors through regular fleet renewal, an extraordinary decrease in NO< | ||
- | ===== Policies ===== | + | {{: |
- | For the past few years, climate change and greenhouse gas (GHG) emissions have been an important issue in society and politics. GHG emission inventories have seen a lot of attention as a consequence. However, there have also been a couple | + | For SO< |
- | * Energy | + | |
- | * Phase-out of coal use for energy production | + | |
- | * Recent high Emission Tradring System (ETS) prices and low natural gas prices cause a shift in the energy market, abandoning coal even faster | + | |
- | * Increased production of renewable energy | + | |
- | * New regulations with stricter limit values for some installation types | + | |
- | * Transport | + | {{: |
- | * New vehicle regulations, | + | |
- | * More electric vehicles, more public transport | + | |
- | * Agriculture | + | NMVOC emission projections are strongly influenced by economic projections. Updates on these are therefore causing changes in NMVOC emission projections. However, the latest historic emissions in 2020 are already below the current projections for 2025 to 2040 in the draft NAPCP 2023, which is caused by decreases over all sectors. |
- | * New " | + | |
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+ | Submission 2021 contained recalculations of NH< | ||
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+ | Differences in current projections of fine PM emissions (PM< | ||
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+ | First, recalculations took place in submission 2021 in sector 2.G in the use of fireworks and the use of tobacco((see https:// | ||
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