Extension of Sustainability Policies to Outsourced Suppliers and the Supply Chain

An-Najah National University (ANNU) extends its sustainability requirements to outsourced suppliers of goods and contractors, including equipment providers, stationery suppliers, suppliers of building materials, and construction and maintenance contractors. This ensures that responsible consumption and waste-management expectations apply to the goods and works procured by the University, alongside its internal operations.

The University’s Sustainable Procurement and Purchasing Policy expressly covers these supplier categories and incorporates sustainability across specification development, supplier selection, contract management, product use and end-of-life disposal. The published policy records a revision dated 20 June 2025, providing a supporting reference for the requirements in place by 2025. 

1. Extension of Responsible Consumption and Waste Policies

ANNU’s existing supplier-extension statement confirms that the following requirements extend to outsourced suppliers and contractors:

• Ethical Sourcing of Food and Supplies Policy.

• Hazardous Materials and Waste Management Policy.

• Sustainable Waste Management Policy.

• Waste Measurement and Recycling Management Policy.

• Plastic Use Reduction and Sustainable Materials Policy.

• Minimization of Disposable Items Use Policy.

Together, these policies connect purchasing decisions with material conservation, reduced single-use consumption, recycling and safe management of hazardous waste. 

2. Application to Equipment, Stationery and Building Contracts

Supplier category	Applicable sustainability expectations
Equipment, ICT and laboratory suppliers	Preference for energy-efficient, durable and environmentally preferable products, with consideration of maintenance, resource consumption and responsible end-of-life management.
Stationery and office-supply vendors	Preference for recycled or recyclable materials, refillable products, reduced packaging and alternatives that minimize unnecessary plastic and disposable-item use.
Building-material suppliers	Preference for sustainable, low-toxicity materials and products that support resource efficiency and reduce environmental impacts.
Construction and maintenance contractors	Application of waste reduction, segregation and recycling requirements, together with safe handling and disposal of hazardous materials generated during university works.

These expectations are supported by the University’s procurement framework and its published extension of sustainability requirements to suppliers and building contractors. 

Compliance with environmental regulations and standards: Suppliers and building contractors are required to comply with applicable Palestinian environmental regulations and the University’s sustainability requirements. Environmental management practices should be guided by recognized international standards, such as ISO 14001 -Environmental Management Systems, where relevant to the contract.

3. Communication Through Procurement and Contracting

Tender specifications and contractual conditions provide the means for communicating applicable sustainability requirements to suppliers. The Procurement Department coordinates purchasing, while the University Tender Portal and Supplier Relationship Management System provide channels for supplier engagement and procurement information.

The tender portal describes a structured approach to supplier relationships, communication, performance and resolution of supply-related issues. These channels support implementation; individual tender specifications and signed agreements provide the evidence of the requirements communicated for a particular purchase or project. 

4. Supplier Monitoring and Contract Oversight

The Contract Management Policy assigns responsibility for monitoring contractual obligations, coordinating implementation, reporting infractions and retaining contract records. This provides an institutional mechanism for overseeing supplier commitments and documenting performance. 

ANNU’s published supplier-extension statement also identifies cooperation between the Procurement Department and the Sustainability Office in reviewing supplier sustainability performance. 

5. Responsible Supply Chains and Continuous Improvement

ANNU promotes responsible sourcing, environmentally preferable products and supplier practices that respect labour rights and safe working conditions. Local and regional sourcing is prioritized where feasible, alongside quality and value considerations. Life-cycle thinking supports reuse, refurbishment, recycling and reduced environmental impacts throughout procurement. 

I can provide a realistic example with all the missing details filled in. It is fictional and must not be submitted as evidence of an actual ANNU contract. It shows the level of detail to seek in your procurement records.

Illustrative example only — no hyperlinks

Extension of Sustainability Requirements to Building Contractors and Their Supply Chain

Example project: Refurbishment and Equipment Supply for a University Teaching Laboratory
Illustrative contract reference: 2025-017
Illustrative contract date: 15 May 2025
Location: University teaching laboratory

In this hypothetical example, the University incorporates responsible consumption and waste-management requirements into a laboratory refurbishment contract covering building works, laboratory equipment, furniture and associated supplies.

Requirements communicated before contract award

The tender specifications require bidders to submit a brief environmental management plan addressing:

• Minimization of disposable materials and unnecessary plastic packaging.

• Preference for durable, repairable equipment and reusable or recyclable materials.

• Separation of construction waste, cardboard, metal, plastic and residual waste.

• Safe storage, handling and disposal of paints, solvents, adhesives and other hazardous materials.

• Recording the quantities of waste transferred for reuse, recycling and final disposal.

Contractual extension to the supply chain

An illustrative contract clause states:

The contractor shall comply with the University’s applicable requirements for plastic reduction, minimization of disposable items, waste segregation, recycling and hazardous-material management. The contractor shall communicate these requirements to subcontractors and suppliers involved in the works and remain responsible for their compliance within the scope of this contract. Compliance records shall be available for University inspection.

Application during delivery and construction

The contractor provides labelled waste collection areas and protects reusable materials during refurbishment. Equipment suppliers remove transport packaging following delivery and installation. Reusable pallets and protective containers are returned to suppliers where practicable.

Material submissions identify relevant product characteristics, including durability, repairability, energy performance and hazardous constituents. Safety data sheets accompany applicable chemical products.

Subcontractors receive the environmental requirements before commencing work. Delivery suppliers receive instructions on packaging reduction and removal.

Monitoring and supporting records

The University’s designated contract supervisor checks compliance during site inspections and records any deficiencies. The contractor submits:

• A signed acknowledgement of the environmental requirements.

• Supplier and subcontractor acknowledgements.

• Material and equipment specification sheets.

• Waste transfer receipts and recycling records.

• Hazardous-material documentation, where applicable.

• A final environmental compliance checklist.

In this example, an inspection identifies mixed cardboard and construction waste. The supervisor issues a corrective-action notice, and the contractor separates the materials and submits photographic confirmation before the issue is closed.