Greenfreeze Technology & Financing Options for HFC Phase-out in the RAC Sector
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Greenfreeze Technology & Financing Options for HFC Phase-out in the RAC Sector
- 1. 06.06.11 Successful introduction of GREENFREEZE Technology & Financing Options for HFC Phase-out in the RAC Sector Industry Roundtable Dharubaaruge 8 th May 2011 Markus Wypior, GIZ-Proklima Funded by
- 3. ODP & GWP of selected refrigerants 06.06.11 Refrigeration Air-conditioning Substance ODP GWP CFC-12 1 10,900 HFC-134a 0 1,430 HC 600a (Isobutane) 0 3 HCFC-22 0.055 1,810 HFC-32 0 675 HFC-407C 0 1,800 HFC 410A 0 2,100 HC-290 (Propane) 0 3
- 4. ODP & GWP of selected foam blowing agents 06.06.11 Substance ODP GWP CFC-11 1 4,680 HCFC-141b 0.11 713 HCFC-22 0.55 1,780 HFC 134a 0 1,410 HFC-152a 0 122 HFC-227ea 0 3,140 HFC-245fa 0 1,020 HFC-365mfc 0 780 n-pentane 0 <25 iso-pentane 0 <25 c-pentane 0 <25 CO2 0 1
- 5. GWP-weighted emission reductions through the Montreal Protocol
- 6. Estimated HFC emissions till 2050 Fig A: Predicted Growth of HFCs without constraint Fig B: HFC share of global GHG-emissions (compare HFC high vs. 450 ppm stabilization szenario –> blue dotted line) Source: Velders, Guus J.M. et.al., 2009
- 7. Worldwide HFC-emissions projection till 2050
- 9. 06.06.11 Total emission reduction potential including banks Source: UN Dept. of Public Information, 2009
- 12. Success of Greenfreeze technology diffusion worldwide Now, even in USA, introduction of HCs in some domestics and trials in ice cream freezers and bottle coolers
- 14. Climate impact & Cost efficiency (GIZ Proklima Projects only) 06.06.11
- 16. 06.06.11 Multilateral Fund -> HCFC phase out but funding constraints (CFCs/HCFCs not eligible for funding under Kyoto Protocol!) HFCs not (yet?) covered VERs -> CFCs/HCFCs/HFCs eligible for funding, but very low price CDM -> HFCs eligible, only 2 explicit methodologies for RAC sector,but not practicable, PoA? -> monitoring & verification difficult NAMAs -> Sectoral phase-out strategies could be an option (low hanging fruit due to huge emission reduction potential & high cost efficiency) Financing Options for HFC Phase-out in the RAC Sector
- 17. 06.06.11 Decision makers cannot estimate emission reduction potentials of climate friendly alternatives to HFCs Reliable data missing (no HCFC and HFC inventories available) Transparent information & know-how on alternative technologies still needs to be made available Institutional framework for NAMAs not yet fully established MRV methodologies still to be developed Barriers
- 19. 06.06.11 Development of methodologies and instruments to inventorise HFC production & consumption and to identify potential emission reductions Data collection & - analysis Ranking of various options (taking under consideration technical feasibility & cost efficiency) Analysis of the existing regulatory framework and standards, outline of applicable policy instruments and incentive mechanisms Implementation