The Environment Magazine                                                                                                
                                                                                                                                                
                                                        On this week's Eco Africa, hair extensions get an eco-friendly makeover in Kenya, Ghana boosts its hippo numbers, and Egypt's rooftops go green. Plus,...                                                    
                                                    
                                                        On this week's Eco Africa, hair extensions get an eco-friendly makeover in Kenya, Ghana boosts its hippo numbers, and Egypt's rooftops go green. Plus, meet the people living alongside lions in Tanzania.