written authorization of that other Party. 12.3 Notwithstanding Clauses 11 (Confidentiality) and this Clause 12: 12.3.1 W2E may advise others of the source of the SHBV Technology and the nature of the Alliance formed under this Agreement; and 12.3.2 each Party may disclose the existence, but not the details, of this Agreement in a release to the general public within thirty (30) days of the Commencement Date hereof. 2.4 Each Party shall take all reasonable steps to ensure the observance of the provisions of this Clause 12 by all employees, agents, subcontractors and consultants (including professional advisers) of that Party. 13. WARRANTIES 13.1 Each Party hereby represents and warrants to the other Party that: 13.1.1 all acts, conditions, authorisations, consents (including shareholder or parent company consents) and other things (including all licences and permits) required in order to enable it lawfully to enter into, exercise its rights under or perform its obligations under this Agreement and any other documents to be executed in connection with it or to authorise the same, have been duly done, fulfilled, obtained and performed and are in full force and effect; and 13.1.2 neither the execution nor the delivery nor the performance of this Agreement will: 13.1.2.1 result in a breach of, or constitute a default under, or require the consent of a person under, any agreement or arrangement by which it is bound; 13.1.2.2 conflict with its constitutional documents/result in a breach of any provision of its memorandum or articles of association; or 13.1.2.3 result in a breach of any law, regulation, order, judgement or decree of any court or government. 12 13.2 The express provisions of this Agreement are in place of corresponding warranties, conditions, terms, undertakings and obligations implied by statute, common law, custom, trade usage, course of dealing or otherwise (including