Pu­bli­ca­cio­nes y vi­de­os

10/2022 Pu­bli­ca­ción Her­ra­mi­en­ta Ex­cel de eva­lu­ación com­pa­ra­ti­va de NDC en el sec­tor RAC

El objetivo es permitir a los responsables de la toma de decisiones realizar un autoanálisis de las medidas relacionadas con el sector de la refrigeración incluidas en la NDC actual de un país o en futuras NDC actualizadas. Sigue la misma lógica y estructura que la guía.

El nivel de ambición resultante de los instrumentos políticos seleccionados proporciona una indicación de si las medidas van en la dirección correcta.

10/2022 Pu­bli­ca­ción - In­ven­to­ries & Coo­ling Stra­te­gies El au­men­to de la am­bi­ción en las NDCs a tra­vés de en­fo­ques holísti­cos de miti­ga­ción en el sec­tor de la ref­ri­ge­r­a­ción - Guía pa­ra los re­s­ponsa­bles de la for­mu­la­ción de polí­ti­cas

La refrigeración y el aire acondicionado (RAC) son vitales para el bienestar humano, por ejemplo, para evitar la pérdida de alimentos y garantizar el suministro de atención médica con cadenas de frío en funcionamiento y aliviar el estrés térmico mediante la refrigeración de espacios. Los objetivos y medidas de mitigación específicos del sector de la refrigeración pueden contribuir significativamente a la consecución de los objetivos climáticos generales de un país y, por tanto, deben tenerse en cuenta a la hora de definir y actualizar las Contribuciones Determinadas a Nivel Nacional (NDCs).

10/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Can ref­ri­ge­r­ants with a GWP be­low 150 be used for Heat Pumps in Eu­ro­pe?

In the forthcoming report, the viability of applying alternative refrigerants with a GWP < 150 to domestic heat pumps (DHPs) with nominal heating capacities up to 50 kW will be considered. The assessment will reflect the proposed revision to the European F-gas regulation. DHPs currently use a variety of refrigerants, primarily R410A, but also R32, R407C, R404A, R417A, R454B, R454C, R452B, R448A, R449A, amongst others, all of which are medium or high GWP. A number of models already use R290, whilst other alternative refrigerants with GWP < 150 under consideration are R1270, R1234yf and R152a; all of which are flammable. These low GWP alternatives will be assessed, relative to R410A as baseline and R32 as leading medium GWP refrigerant.

 

10/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Can ref­ri­ge­r­ants with a GWP be­low 150 be used for split air con­di­tio­ners in Eu­ro­pe?

The viability of applying selected refrigerants with a GWP < 150 to reversible room air conditioning systems (RACS) with nominal cooling capacities below 12 kW is considered. The assessment reflects the proposed revision to the European F-gas regulation.

08/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Green­hou­se Gas In­ven­to­ry for the Ref­ri­ge­ra­ti­on and Air Con­di­tio­n­ing Sec­tor in Ke­nya

This report contains the greenhouse gas inventory for the refrigeration and air conditioning (RAC) sector in Kenya.

07/2022 Pu­bli­ca­ción - Vi­deo Vi­deo | Pho­to­vol­taic-power­ed Air Con­di­tio­n­ing in Buil­dings: Tech­ni­cal eco­no­mic ana­ly­sis

On 9th June, GIZ Proklima hosted a webinar to present and discuss the results of a new study, which covers global market trends of solar PV-powered split-type AC systems and its technical components, economic analyses for hybrid and off-grid cases carried out in thirteen partner countries worldwide, and a case study on solar AC by Médecins Sans Frontières in Haiti. The study aims to contribute to further developing the highly potential but still infant PV AC market.  

07/2022 Pu­bli­ca­ción - Vi­deo Event Re­cor­ding | OEW­G44 si­de event: In­no­va­ti­ve Ap­proa­ches for the Im­ple­men­ta­ti­on of the Ki­ga­li Amend­ment

How to successfully implement the preparation projects for the Kigali Implementation Plans (KIP)? The side event presented and discussed helpful tools and concepts.

07/2022 Pu­bli­ca­ción - Vi­deo Event Re­cor­ding | OEW­G44 si­de event: The qua­li­fi­ca­ti­on pro­gram­mes "Cool Trai­ning" and "Fit for Green Coo­ling"

Well-trained refrigeration and air conditioning (RAC) technicians are indispensable for a future-friendly transformation of the cooling sector. The side event presented the concepts and recent developments of GIZ Proklima's qualification programmes.

06/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Gha­na Ref­ri­ge­ra­ti­on and Air Con­di­tio­n­ing (RAC) Road­map

The Ghana Refrigeration and Air Conditioning (RAC) Roadmap describes how the RAC sector in Ghana can be transformed to be more environmentally friendly.

06/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Net-ze­ro emis­si­on so­lu­ti­ons for trans­port ref­ri­ge­ra­ti­on in a sustainable cold chain

This technology paper explores the climate impact of transport refrigeration units and the path towards net- zero transport refrigeration.