1. Department of Waste and Resource Management, University of Rostock, 18059 Rostock, Germany
2. Centre d’Excellence Régional pour la Maîtrise de l’Electricité, Université de Lomé, Lomé 01BP1515, Togo
3. West African Science Service Centre on Climate Change and Adapted Land Use, Doctoral Research Programme, Climate Change and Disaster Risk Management, Université de Lomé, Lomé 01BP1515, Togo