Helen Onyeaka

University of Birmingham — United Kingdom

Environmental Science · Physical Sciences

6h-index258citations24works3.72yr avg
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Research Topics

Adsorption and biosorption for pollutant removal(4), Food Waste Reduction and Sustainability(4), Advanced Photocatalysis Techniques(3), Agriculture, Land Use, Rural Development(3), Advanced oxidation water treatment(2)

Publications24 total

Urbanization and energy transition in developing countries: examining the interplay of social cohesion and social innovation in facilitating low-carbon energy transitions
Current Opinion in Environmental Sustainability·2026Open Access
Food Scarcity and Distribution Challenges in Global Food Value Chains: Insights from Case Studies and Analytical Perspectives
2026
Global Food Value Chains Demand and Supply Dynamics and Policy Implications
2026
The Role of Non-Governmental Organisations and Civil Society in Addressing Scarcity and Distribution in Global Food Value Chains
2026Open Access
Climate change-induced heatwaves in Nigeria: Causes, challenges, and adaptive strategies
Journal of Environmental Management·2025· 1 citedOpen Access
Climate change and the global food chain: a catalyst for emerging infectious diseases?
International Journal of Emergency Medicine·2025· 2 citedOpen Access
Upcycling technologies for food waste management: safety, limitations, and current trends
Green Chemistry Letters and Reviews·2025· 3 citedOpen Access
Sustainable technologies for removal of arsenic from water and wastewater: A comprehensive review
Journal of Molecular Liquids·2025· 12 cited
Fixed bed column studies on paracetamol removal from aqueous solution onto granular activated carbon
AIP conference proceedings·2025
Food Safety and Microbial Contamination: the Risks of Consuming Expired Ready-to-Eat Foods
SSRN Electronic Journal·2025Open Access
Organophosphate pesticide residues in fruits and vegetables in Nigeria: prevalence, environmental impact, and human health implications
Environmental Science and Pollution Research·2024· 5 cited
Achieving fairness in the food system
Food and Energy Security·2024· 6 citedOpen Access
Review for "Review: Impact of food safety on global trade"
2024
Advancing wastewater treatment with <i>Azolla filiculoides</i> waste: a comprehensive review of adsorption applications
Environmental Technology Reviews·2024· 25 cited
How to end hunger in sub-Saharan Africa: fight inequality, gender imbalances and climate change
2024· 1 cited
Ibuprofen Degradation from Synthetic Wastewater Using Photo-Fenton Process
Iraqi Journal of Chemical and Petroleum Engineering·2023· 7 citedOpen Access
Il y a trop peu de toilettes en Afrique et c'est un risque pour la santé publique : comment résoudre le problème
2023
Boosting food safety in Ghana: Exploring the future of nanotechnology
Nano Select·2023· 5 citedOpen Access
There are too few toilets in Africa and it’s a public health hazard – how to fix the problem
2023
A review on ciprofloxacin removal from wastewater as a pharmaceutical contaminant: Covering adsorption to advanced oxidation processes to computational studies
Materials Today Communications·2023· 60 cited
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Frequent Co-authors

Soumya Ghosh(5), Alhadji Malloum(5), Charné Bornman(4), Zainab T. Al‐Sharify(4), Samar Sami Alkafaas(3), Shabnam Ahmadi(3), Mohammad Hadi Dehghani(2), Inderjeet Tyagi(2), Janardhan Reddy Koduru(2), S Suhas(2), Oluwaseun J. Ajala(2), Nnabueze Darlington Nnaji(2), Shahin Ahmadi(2), Chinenye Adaobi Igwegbe(2), Omololu Fagunwa(2), Malebogo Bakwena(2), Omar Falyouna(1), Amir Hossein Mahvi(1), Simin Nasseri(1), Milad Mousazadeh(1)