Zero Waste Event Recognition (ZWER)

What is Zero Waste Event Recognition?

It is the technical tool that allows event producers to obtain better performance in the management of their solid waste through the implementation of the Zero Waste model. This establishes the circular economy requirements that must be included in an event from its design, conception and planning, to its implementation, review or evaluation of results, as well as its subsequent activities to consider and validate it as a Zero Waste Event.

What are Zero Waste Events?

It is a technical and management tool that allows organizations to implement the 9R strategies (reject, rethink, reduce, reuse/reuse, repair, restore, remanufacture, recover and recycle) in a process of continuous improvement, taking into account life cycle analysis and risk management to increase their efficiency in the performance of the flow of materials and solid waste in the framework of the circular economy.

How to obtain Zero Waste Event Recognition?

STEP 1: Learn about the Zero Waste Events Recognition Program

a) Coordinate a meeting with a technical professional at Zero Waste Event Recognition (REZW), who will analyze the details of the event and inform you of the steps to follow, through the channels enabled for you: Contact 
b) Learn about the requirements and intentions of the international standard through courses or entry into the Zero Waste Events Recognition Program. Access the ZWER program: Contact

STEP 1: Learn about the Zero Waste Events Recognition Program

a) Provide the necessary information about your event to the Global Zero Waste technical professional who will respond to your request.

b) Receive the commercial proposal from Global Zero Waste.

c) Generate the purchase or service order to acquire the Zero Waste Events International Standard and begin implementation.

d) The technical expert assigned by Global Zero Waste will contact you to activate the service and schedule the work plan.

STEP 3: Implement the International Zero Waste Events Standard

a) Coordinate with a professional or team internal or external to the event production that has competencies in implementation of Zero Waste Event, Zero Waste Management System, circular economy, integrated waste management or sustainability, in order to ensure compliance with the ZWE International Standard and increase the efficiency of your strategies as indicated below:

Strategies 9R SGZW - ISO 59000

b) Gain the economic, operational, social, environmental and governance (ESG) benefits of the circular economy applied in the material flow by Zero Waste Event Recognition.

STEP 4: Get Recognition for your Zero Waste Event

a) Schedule and program the external and independent validation of your Zero Waste Event with Global Zero Waste's specialized professionals, who guarantee a comprehensive view of the event's compliance assessment and improvement opportunities.
b) Obtain recognition of your ZWE in the appropriate category according to your level of compliance and improvement:

CategoryRequirements
DiamondObtain Gold Category Recognition 10 times in the same event.
PlatinumObtain Gold Category Recognition 10 times in the same event.
GoldObtain a compliance level of 80 to 100 points.
SilverObtain a compliance level of 60 to 79 points.
BronzeObtain a compliance level of 40 to 59 points.

c) Maintain and continuously improve your Zero Waste Model at Events to reduce your costs and achieve the maximum possible efficiency in the management of your materials and waste.

d) Obtain reputational benefits and brand visibility through the communication of your achievements in the implementation and recognition of the Zero Waste Event.

Success stories

Zero Waste Event Registration

IDEventDateProducerOperador Logí­sticoVersionScoreCategoryPaí­s
1Alimentarte Food Festival 20172017Greenheart FoundationDarnel Ajover180,0GoldColombia
2Alimentarte Food Festival 20182018Greenheart FoundationDarnel Ajover180,0GoldColombia
3Expocircular and Carbon Neutral2022Ministry of Environment and Sustainable DevelopmentWaste To Worth290,0GoldColombia
4ExpoAviatur and Outlet 20242024AviaturRetornar398,2GoldColombia
5Iguana Ecofest 20242024EcopetrolOpel Events3100,0GoldColombia
6Asamblea General de Accionistas Ecopetrol2025EcopetrolA la Pepa399,0GoldColombia
7Mixealo Fest 20252025Páramo PresentsLuup S.A.S.396,6GoldColombia
8Tardezinha - Rio de Janeiro/RJ 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento381,0GoldBrazil
9C6 FEST 20252025DUETO PRODUÇÕES E PUBLICIDADE LTDADUETO PRODUÇÕES E PUBLICIDADE LTDA386,0GoldBrazil
10Tardezinha Curitiba/PR 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento387,0GoldBrazil
11Tardezinha Cariacica/ES 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento387,0GoldBrazil
12Tardezinha Recife/PE 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento391,0GoldBrazil
13Tardezinha Belém/PA 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento386,0GoldBrazil
14Tardezinha Belo Horizonte/MG 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento383,0GoldBrazil
15Tardezinha São Luis/MA 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento387,0GoldBrazil
16Tardezinha - Americana/SP 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento383,0GoldBrazil
17Tardezinha - Maceió/AL 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento383,0GoldBrazil
18Tardezinha - Brasí­lia/DF 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento372,0SilverBrazil
19Tardezinha - Natal/RN 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento387,0GoldBrazil
20Tardezinha - Florianópolis/SC 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento373,0SilverBrazil
21Tardezinha - Londrina/PR 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento372,0SilverBrazil
22Tardezinha - São Paulo/SP - Anhembi 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento380,0GoldBrazil
23Tardezinha - Niterói/RJ 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento381,0GoldBrazil
24Tardezinha - Goiânia/GO 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento367,0SilverBrazil
25Tardezinha - Porto Alegre/RS 20252025Tardezinha Produções e Eventos Ltda | Paz & Bem EntretenimentoTardezinha Produções e Eventos Ltda | Paz & Bem Entretenimento380,0GoldBrazil
25Asamblea General de Accionistas Ecopetrol2026EcopetrolA la Pepa3100,0GoldColombia
26Cumbre Glocal de Economía Circular2026Ibagué Limpia y Ambiental S.A.S.Ibagué Limpia y Ambiental S.A.S.395,5GoldColombia
27Vive Claro Concierto2026Distrito Cultural Vive ClaroDistrito Cultural Vive Claro380,0GoldColombia
28Gran Premio Mobil Delvac Edición 382026Organización TerpelOrganización Terpel395,5GoldColombia

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Expocircular and Carbon Neutral 2023

Expocircular and Carbon Neutral 2023