Local sourcing can help universities choose better materials that are good for the planet. However, there are some challenges that make this hard to do:

1. Limited Choices: Local suppliers might not have a wide variety of sustainable materials. This can make it tough for designers to find high-quality options that are also eco-friendly.

2. Cost Problems: Sometimes, it's cheaper to get materials from far away than to buy them locally. This can lead to budget issues for university projects.

3. Unreliable Suppliers: Local suppliers might not be as dependable as bigger global companies. This can cause problems with the quality of materials and how long it takes to get them delivered.

Possible Solutions:

• Work with Local Craftspeople: Team up with local artisans to share skills and create sustainable materials right there in the community.
• Educate the Community: Teach people about the benefits of local sourcing and encourage them to support local initiatives.

By finding ways to overcome these challenges, local sourcing can be a great way to promote sustainable design in universities.