Table of ContentsPresident's MessageHouston North American ConferenceChallenges in Measuring Security of Supply in Changing Electricity and Natural Gas SystemsOvercoming the Challenges of Financing Utility Scale Renewable Energy Projects in NigeriaAre Households Ready to Pay for Solar Panels and Smart Grids?Increasing the Share of Electricity from Renewables - Lessons for the Latecomers“Green Day”: EROI and Why Alternative Energy will be the Future Conventional EnergyHong Kong’s Green Innovations Impact its Energy MarketRenewable Energy Materials Supply ImplicationsThe Economics Of New Renewables (without the hot air)South Asia IAEE-NSU Energy Summit ReportCurrent and Future Challenges to Energy Security