2007 Interactive Registration Document - Renault

Nature and scope of the audit
We performed our work in accordance with the professional guidelines applicable
in France. We conducted the following procedures in order to obtain reasonable
assurance that the Data is not materially misstated:
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we met with key offi cers, responsible for compliance with the Guidelines;
we assessed compliance with the Guidelines by testing, on the basis of an
ongoing audit program, a representative sample of locations 16 presenting
the following percentages for 2007, as compared with the environmental
data published by Renault:
Water consumption 61% Inert waste 91% Atm. emissions: VOC 40%
Water discharge: SS 61% Non hazardous waste 52% Atm. emissions: GHG 47%
Water discharge: OM 63% Hazardous waste 47% Atm. emissions: SO2 68%
Water discharge: METOX 50% Energy consumption 49% Atm. emissions: NOx 47%
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u sing the same sample, we carried out substantive tests on the Data by
reconciling it with supporting evidence and verifying compliance with the
calculation formula, as provided in the Guidelines;
w e performed analytical procedures and consistency checks, and verifi ed
data processing and aggregation at Group level.
To assist us in conducting our work, we referred to the environmental experts
of our fi rms under the responsibility of Messrs Eric Duvaud for Ernst & Young
et Associés and of Eric Dugelay for Deloitte & Associés.
Neuilly-sur-Seine and Paris-La Défense, February 13, 2008
ADDITIONAL INFORMATION 08
APPENDICES RELATING TO THE ENVIRONMENT
In view of the work carried out on the Group’s major locations over the last
nine years and the improvements made by Renault to enhance the sites’
understanding of and compliance with the Guidelines, we consider that our
verifi cation work concerning the Data provide a reasonable basis for our
opinion.
Opinion
In our opinion, the Data has been prepared, in all material respects, in compliance
with the Guidelines prepared by Renault.
The Statutory Auditors
Deloitte & Associés Ernst & Young Audit
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Pascale Chastaing-Doblin Amadou Raimi Daniel Mary-Dauphin Aymeric de la Morandière
(16) The 2007 sample comprises the following sites: ACI Le Mans, Cléon, Complexe Ayrton Senna (Brazil), Cordoba Fonderie Aluminium (Argentina), Pitesti (Dacia ) (Romania), Douai, Flins, Santa Isabel
Cordoba (Argentina), Valladolid Montage (Spain), Valladolid Moto res (Spain), Guyancourt Technological Center.
✦ Global Reporting Initiative (GRI) Directives Registration Document Renault 2007 269
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