TY - SER AU - Real, Markus AU - Bader, Hans-Peter AU - Scheidegger, Ruth TI - Minimizing the environmental impact of large-scale rural PV KW - ENVIRONMENTAL IMPACT KW - RURAL PHOTOVOLTAIC ENERGY KW - PHOTOVOLTAIC TECHNOLOGY KW - BATTERIES KW - SOLAR HOME SYSTEM MARKET N1 - PV technology is not entirely without environmental consequences, but action can be taken to minimize the impact of lead from batteries as the solar home system market grows ER -