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SDG 11

SDG 11

Sustainable Cities and Communities

Make cities and human settlements inclusive, safe, resilient and sustainable.
As part of a Bioengineering course at Ashesi University a student proposed the development of ceiling tiles made of composite materials, namely coconut fibers. He used bioluminescent organisms to manufacture ceiling tiles, and in the process reduced the coconut waste pollution. Coconut husk fibers have excellent mechanical properties and are very durable due to their large content of cellulose. Using engineered bioluminescent organisms engineered to grow on cellulose, she developed an alternative electricity-free illumination source that is eco-sustainable. The tiles can be used for aesthetics or for the enhancing of visibility in homes.

Ashesi’s 360-Degree Sustainability Efforts

Ashesi campus wastewater generated from all residential and washroom facilities are treated in our biogas plant to generate effluent water as a resource for campus gardens. This significantly reduces waste in water use on campus through upcycling. Ashesi’s campus recycling initiative also includes the location of waste classification bins on campus for recycling of organic waste for fertilisers in our gardens as well.

224 million

coconut fruits are produced each year in Ghana, and smallholder farmers produce 179 million of the total output as of 2019. This makes it a good sustainable resource for mass production of bioluminescent ceiling tiles.

Teaching at Ashesi also emphasises the importance of sustainability in organizations and entrepreneurial ventures business practices. Faculty work with students to lead research into best practices to ensure sustainability in various industry sectors across Ghana. Jennipher Panashe ‘19 worked on a research project in collaboration with a faculty member, Dr. Danyuo Yiporo, to explore the optimization of plastic waste materials usage in road repair and maintenance after its construction.

Ashesi’s Ghana Climate Innovation Center (GCIC) also serves as a green project incubation hub that helps entrepreneurs transform their innovative ideas into strong and viable businesses. One GCIC incubatee is the Ghana Bamboo Bikes Initiative, a social enterprise addressing climate change, poverty, rural-urban migration, and youth unemployment by creating jobs for young people, especially women, through the building of bamboo bicycles. These bicycles serve as a more affordable alternative to transportation with little to no carbon footprint.

Every day in Accra, waste pickers sort out and recycle metals, plastics, and cardboard from 1,500 tons of waste that is dumped daily at the Kpone landfill, one of the two major landfills in Ghana’s capital city. While their work plays a vital role in environmental conservation, mechanisms have not been developed to adequately compensate these “informal recyclers” for the services they provide. Earning an average of $40 per month, most of these waste pickers are unable to make ends meet. Students from Ashesi and MIT recently collaborated to create tools that will increase the earnings of Accra’s waste pickers and provide them access to financial platforms to help grow their savings. The financial inclusion model will thereby support continued recycling and reuse efforts in Accra.

“It’s been a very exciting project. We got to go into the field to understand how waste pickers actually operate, understand their importance to the society, and through design thinking, learn about different opportunities available to them. In addition, the exchange experience with the MIT team has also been exciting, taking advantage of the opportunity to learn about how they use their tools in projects they work on.”

– Zoe Tagbota ‘20 of the Ashesi D:Lab.

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Activity Calendar

Featured Event: December 3, 2025

Christmas on the Hill
A festive end-of-year celebration featuring activities, music, and community bonding. This event brings together students, faculty, and staff to share in the holiday spirit before the break.