Audio By Carbonatix
Walewale Senior High Technical School has developed a biogas digester designed to support hydroponic farming while simultaneously generating renewable energy.
The system utilises organic waste to produce biogas, which can be used as a clean energy source, and nutrient-rich slurry to nourish crops grown without soil.
This innovation offers a dual benefit of sustainable waste management and enhanced agricultural productivity, particularly in communities with limited access to conventional farming resources.
The project was showcased at the zonal stage of the 6th edition of the Energy Commission’s Senior High Schools Renewable Energy Challenge, which promotes the creation of practical, eco-friendly solutions to address the nation’s energy and environmental needs.
Latest Stories
-
First Atlantic Bank PLC marks major milestone with oversubscribed IPO and upcoming GSE listing
12 minutes -
Trade Minister meets tomato traders and transporters to resolve the sector’s challenges
22 minutes -
African Summit 2025 opens in Accra
29 minutes -
MultiChoice Ghana rewards DStv premium subscribers with UK Premier League experience
50 minutes -
Three GCTU scholars named among world’s top 2% scientists
52 minutes -
IMF Executive Board completes the fifth review under the extended Credit Facility arrangement with Ghana
56 minutes -
Dr. Zaato criticises government for sending engineers abroad while local projects stall
59 minutes -
Today’s Front pages: Thursday, December 18, 2025
2 hours -
Let’s rally behind Bawumia to rebuild and reclaim power in 2028 – Opoku Prempeh to NPP faithful
2 hours -
UK and Ghana co-host African Development Fund 17 Pledging Conference in London
2 hours -
Work yourself out of a job: The fearless path to leadership legacy
2 hours -
Empower institutions, not politicians, to win the galamsey fight – Kokofu
2 hours -
Mankessim Omanhen declares lithium lands ‘Artificial Disaster Zones’
2 hours -
Funerals, family visits drive GH¢6.6bn in domestic tourism
3 hours -
Christmas fever in Mother Ghana
3 hours
