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UG professor calls for responsible behavior from Ghanaians during the rainy season to prevent malaria
Lecturer at the University of Ghana, Legon Professor Yaw Asare Afrane has called on Ghanaians to act responsibly during the rainy season by keeping their surroundings clean to help prevent malaria and other mosquito borne diseases.
Delivering a public lecture on Thursday, May 28, 2026 In Accra on the topic “Mosquitoes, Environment and Public Health: The Role of Communities in Disease Prevention,” he explained that mosquitoes remain among the deadliest animals in the world because they transmit diseases such as malaria, lymphatic filariasis, dengue fever and yellow fever.
He noted that according to the World Health Organization’s 2025 report, about 503 million malaria cases were recorded globally, adding that many more unreported cases existed because several infected persons relied on self medication rather than visiting health facilities.
He further indicated that approximately 70 people could have been dieing from malaria
during the time of the lecture.
Professor Afrane stated that lymphatic filariasis, commonly associated with elephantiasis, remained endemic in 118 districts in Ghana, although interventions by the Ghana Neglected Tropical Diseases Programme had reduced the burden to only eight highly affected districts.
He disclosed that dengue fever outbreaks had been reported in Ghana’s Eastern and Central Regions, stressing that more than 2,000 cases were identified through research activities rather than routine hospital diagnosis.
He explained that his research journey began at the Kumasi Centre for Collaborative Research in Tropical Medicine, where he developed an interest in mosquitoes and malaria transmission through urban agriculture.
According to him, irrigation activities in urban farming areas created breeding grounds for mosquitoes, increasing malaria transmission in cities such as Kumasi.
He recounted that his early research findings earned him an opportunity to present at a malaria conference in Tanzania in 2002, where he secured a scholarship to pursue his PhD studies.
Professor Afrane further revealed that his doctoral research in Kenya focused on the relationship between environmental changes, deforestation and malaria epidemics in highland regions.
He explained that clearing forests increased temperatures and created stagnant water pools that supported mosquito breeding, making malaria transmission possible in areas previously considered too cold for mosquitoes to survive.
He added that his studies established that deforestation caused significant temperature increases that accelerated mosquito and parasite development.
Speaking on mosquito ecology in Ghana, he indicated that mosquitoes bred mainly around human settlements rather than in forests. He cited discarded car tyres, broken containers, stagnant drains, air conditioner water collection points and poorly maintained surroundings as common mosquito breeding sites.
He stressed that heavy rainfall and improper environmental sanitation contributed significantly to the spread of mosquito borne diseases.
Professor Afrane stated that Ghana had made progress in malaria control through interventions such as insecticide treated bed nets, indoor residual spraying and larval control programmes.
However, he warned that mosquito resistance to insecticides and pesticides posed major challenges to control efforts.
He explained that exposure to agricultural pesticides and household insecticides enabled mosquitoes to develop resistance, reducing the effectiveness of many control measures.
He further disclosed that invasive mosquito species from Asia had entered Ghana through ports such as Tema and Takoradi, increasing concerns about new disease outbreaks.
According to him, climate change and environmental degradation could also allow mosquitoes to spread into colder and high altitude areas previously free from mosquito borne diseases.
Professor Afrane advocated stronger environmental management, improved urban planning and increased investment in mosquito research and control.
He urged communities to clear stagnant water, dispose of waste properly and maintain clean surroundings to reduce mosquito breeding. He also called for renewed enforcement of sanitation regulations and the training of more experts in mosquito research and vector control.
The Vice Chancellor of the University of Ghana, Professor Nana Aba Appiah Amfo, commended Professor Afrane for delivering what she described as an engaging and enlightening lecture that highlighted the strong connection between environmental management and public health.
She observed that human activities such as urban farming, mining, deforestation and poor sanitation continued to create favourable conditions for mosquito breeding and disease transmission.
Professor Appiah Amfo stated that mosquitoes had demonstrated remarkable adaptability by changing their behaviour and developing resistance to chemicals used against them.
She stressed that Africa could not continue fighting mosquito borne diseases with outdated methods and therefore needed innovation, stronger surveillance systems and environmentally sustainable approaches to vector control.
She praised Professor Afrane’s research contributions, noting that his work had influenced malaria control strategies and public health interventions in Ghana and across Africa.
She highlighted his role in mentoring young African scientists and building research capacity through collaborations and international partnerships.
Professor Appiah Amfo further stressed that mosquito control was not solely the responsibility of scientists or government institutions but required collective action from communities and individuals.
She urged the public to maintain clean environments, remove stagnant water and support proper sanitation practices to reduce mosquito breeding sites.
She concluded by encouraging members of the public to take personal responsibility for environmental sanitation, stressing that controlling mosquitoes and mosquito borne diseases depended largely on changing human behaviour and improving community practices.
By: Jacob Aggrey
Businessman and politician Bernard Antwi Boasiako, popularly known as Chairman Wontumi, has announced a change in his legal representation in the ongoing criminal case against him.
In a statement issued by him, Wontumi said he has appointed former Member of Parliament and lawyer, Mr. Samuel Atta Akyea, as his new lead defence counsel.
He explained that the decision was taken after careful consultation and is in line with his constitutional right to choose his own lawyer.
According to him, the change is intended to ensure that his defence is properly and effectively presented before the court in accordance with the law.
Wontumi expressed appreciation to his previous legal team for their work on the case, stressing that the decision to replace them should not be seen as a reflection of their competence or dedication.
He noted that he remains committed to defending himself through due process and insisted that, like every accused person, he is presumed innocent until proven guilty.
He added that the prosecution carries the burden of proving the charges against him beyond reasonable doubt.
Wontumi further stated that his new lawyer will take steps to review the case file and handle all necessary applications and submissions to protect his right to a fair trial.
He called on the public and all parties involved to avoid speculation and allow the legal process to continue without interference.
He expressed confidence that the court process will be guided by the Constitution and the principles of justice and fairness.
By: Jacob Aggrey
The Minister of Government Communications, Felix Ofosu Kwakye, says President John Mahama’s decision to reduce the number of political appointees has saved the state millions of cedis in public spending.
Addressing journalists during the Government Accountability Series at the Jubilee House on Monday, June 15, 2026, Mr. Ofosu Kwakye said the current administration has reduced the number of political appointees from 355 under the previous government to 233.
According to him, the reduction has significantly lowered government expenditure on salaries, accommodation, official vehicles and other benefits provided to political appointees.
He explained that reports suggesting the current government is spending more on compensation despite having fewer appointees were inaccurate and failed to take into account salary adjustments approved for officials who served under the previous administration.
Mr. Ofosu Kwakye noted that the salaries and conditions of service currently being enjoyed by President Mahama’s appointees were determined by a committee established under the previous government and not by the current administration.
He said former appointees under the Akufo-Addo administration had received salary top-ups and other payments based on recommendations made by the committee, adding that these additional payments were not reflected in some of the comparisons being made.
“The reduction has saved money, running into millions,” he stated.
The minister further indicated that President Mahama has not purchased new vehicles for many of his appointees, with some officials using their personal vehicles for official duties.
According to him, this has further reduced government expenditure and contributed to efforts to ensure prudent management of public resources.
Mr. Ofosu Kwakye also criticised reports that suggested there was no financial benefit from reducing the number of appointees. He argued that such reports failed to seek clarification from government before publication and therefore did not present the full picture.
He maintained that when all costs associated with political appointments are considered, including salaries, accommodation, vehicles and other benefits, the current administration is spending less because it has fewer appointees.
Mr. Ofosu Kwakye reiterated that the government’s decision to maintain a lean presidency forms part of efforts to reduce public expenditure while ensuring efficient governance.
By: Jacob Aggrey
