News
Adopt integrated approach to fight illegal mining …Water treatment expert to gov’t
A Sustainable Water Treatment Expert at Florida State University’s Environmental Engineering Laboratory in the USA, Dr Charles Amanze has underscored the need for Ghana to adopt an integrated approach to fight the effect of illegal mining on the country’s water bodies.
The approach, according to him, “synergises novel bioflocculants, modified biochar and specialised bacterial strains to combat the nations deteriorating water quality in areas ravaged by illegal mining activities.”
Dr Amanze said this in an interview with the Ghanaian Times in Accra on Monday.
According to him, his outfit is introducing a powerful combination of complementary technologies that work synergistically to address complex water pollution challenges.
He stated that the strategy was critically pertinent for Ghana, where conventional water treatment facilities were increasingly overwhelmed by diverse contamination profiles.
Dr Amanze said the rampant illegal mining also known as “galamsey has introduced a myriad of heavy metals and organic pollutants into the country’s waterways, which requires a sophisticated and sustainable treatment solutions.
He said a recent comprehensive study by the TAMA Foundation Universal a registered non-profit organisation in Ghana, in collaboration with Ghana’s Water Research Institute of the Council for Scientific and Industrial Research (CSIR), revealed alarming concentrations of heavy metals in the White Volta river, Northern Ghana’s largest water body.
According to the study these contamination levels surpass safe consumption thresholds, posing severe health risks to local communities, particularly vulnerable groups such as infants, the elderly, and individuals with compromised immune systems who depend on the river for drinking water and domestic needs.
He therefore urged the Mahama-led government to prioritise key research into sustainable water treatment solutions to address the nation’s escalating drinking water crisis.
In a study conducted by Dr. Amanze, it proved that a novel polysaccharide-based bioflocculant derived from Bacillus subtilis ZHX3 achieved impressive removal rates of 90.4 per cent for lead, 78.2 per cent for zinc, and 86.3 per cent for copper in mineral processing wastewater.
Further advancing his research, Dr. Amanze and his team utilised a modified dehydrated biochar fabricated from banana peels, attaining maximum removal efficiencies of 98.7 per cent for arsenic and 90.3 per cent for lead from contaminated wastewater.
“Ghana is rich in banana peels and other agricultural residues like cocoa pods which can be modified to remove some of the most persistent and difficult-to-treat pollutants like Arsenic and lead” Dr Amanze said.
He said “by extracting bioflocculants from microbes and immobilising them on biochar, we can harness the complementary strengths of both materials, crafting a highly efficient and sustainable solution for pollution management.”
He mentioned that the advantages of these technologies were particularly suited to Ghana’s unique environmental conditions saying, the bioflocculant excels in treating multiple pollutants simultaneously, surpassing the performance of traditional chemical treatments.
While acknowledging potential challenges such as initial investment costs and the necessity for specialised technical expertise, Dr. Amanze remains optimisticsaying “the science is proven, the technology is viable, and the need is undeniable. It all boils down to a collective commitment to prioritise public health and safeguard our rivers and groundwater from further degradation.”
Dr Amanze said as Ghana stands at a pivotal moment in its quest to secure clean and safe water for its populace, the widespread adoption of bioflocculant-biochar treatment systems could signify a transformative leap forward.
He was of the view that the innovative approach has the potential to rehabilitate polluted waterways, thereby enhancing public health and fostering economic growth.
By Jemima Esinam Kuatsinu
News
Helicopter crash victims laid to rest
The remaining victims of the August 6 helicopter crash were laid to rest at the Military Cemetery at Tse Addo in Accra, following a state funeral at the Black Star Square.
The six included Defence Minister, Dr Edward Omane Boamah, Vice Chairman of the National Democratic Council (NDC), Dr Samuel Sarpong, Deputy Director General of the National Disaster Organisation (NADMO), Samuel Aboagye, and three Ghana Armed Forces officers Squadron Leader Peter Bafemi Anala, Flying Officer Manaen Twum-Ampadu and Sergeant Ernest Addo Mensah.
Two of the victims, who are Muslims, Environment Minister Dr Ibrahim Murtala Muhammed and Acting Deputy National Security Coordinator, Mohammed Muniru Limuna were earlier laid to rest.
The funeral ceremony was attended by the President, John Dramani Mahama, Vice President Naana Jane Opoku- Agyemang, Speaker of Parliament Alban Bagbin, the Acting Chief Justice, Paul Baffoe-Bonnie, former President Nana Addo Dankwa Akufo-Addo and service chiefs.
It was a day of pain and sorrow as tributes poured from widows, children, colleagues, and state officials.
President John Dramani Mahama in his speech hailed the deceased as patriots who paid the ultimate price in the line of duty.
- Former President John Agyekum Kufuor (second from right), Former Vice President, Dr Mahamudu Bawumia (right), and the Speaker of Parliament, Alban Sumana Kingsford Bagbin (left) and others
- Former President Akuffo-Addo (fourth from left) and Wife arriving at the Independence Square for the funeral
By Linda Abrefi Wadie
News
UDS student transforms learning in deprived Ashanti community with locally-made school furniture
A student of the University for Development Studies (UDS), Mr Ganiu Salifu Luri, has brought relief and renewed hope to pupils and teachers of Asare Nkwanta, a deprived community in the Sekyere Central District of the Ashanti Region, by mobilising residents to manufacture urgently needed school furniture.
Until this intervention, nearly 70 school children in the community endured the discomfort of sitting and lying on the bare floor during lessons, while teachers struggled without desks on which to carry out their work.
The lack of basic learning and teaching resources had long been a barrier to effective education delivery in the community.
Mr Luri, who is serving in Asare Nkwanta as part of the University’s Third Trimester Field Practical Programme (TTFPP), said the situation deeply moved him when he arrived.
Determined to make a difference, he established a community-based initiative named ‘Equip to Excel,’ aimed at mobilising local residents to address the pressing furniture deficit in the school.
Through his foundation, Mr Luri encouraged community members to contribute wood and other materials, after which he personally undertook the carpentry work to produce desks and tables for the school.
His efforts culminated in a formal presentation of the newly manufactured furniture to the school during an assessment visit by his supervisors, including Dr Hardi Shahadu of UDS.
Community elders and school management described the intervention as a game-changer for education in Asare Nkwanta.
“This has solved one of the most urgent challenges in our school. The children can now learn in comfort, and teachers can work more effectively,” an elder remarked during the handing over ceremony.
Asare Nkwanta is one of many underserved communities in the Sekyere Central District, grappling with inadequate infrastructure, limited educational resources, and socioeconomic challenges.
The TTFPP, a flagship component of UDS’academic calendar sends students to such rural and peri-urban areas to live, work, and identify development needs while implementing practical solutions that leave lasting impact.
Mr Luri’s initiative is one of many innovative projects being undertaken by UDS students across Ghana under the TTFPP.
In various communities, these students have addressed issues ranging from sanitation and water supply to health education and skills training with each project tailored to the needs identified in their host communities.
The Vice-Chancellor of UDS has often described the TTFPP as “the University’s most distinctive contribution to Ghana’s development,” combining academic learning with community service to nurture socially responsible graduates while delivering real change at the grassroots.
For Asare Nkwanta, the desks built through the dedication of a young university student now stand as a lasting reminder that with vision, collaboration, and determination, even the most deprived communities can take steps toward educational transformation.
Credit:https:uds.edu.gh/news
