Developing cities seeking to assess their policy and financing options for rooftop photovoltaic (PV) power generation can benefit from the increasing sophistication of rooftop PV simulators.

In many countries, the production of off-grid electricity from renewables is largely unrecorded, but is believed to be expanding rapidly. This trend has been driven by numerous factors, including falling costs, innovation and supportive public policies.

Cities account for the bulk of global energy use. With the urban population growing everywhere, measures at the municipal level are a crucial element in the shift to sustainable, renewable energy sources.

This note prepared for COP24, the 24th Conference of the Parties to the United Nations Framework Convention on Climate Change (UNFCCC), provides key updates to IRENA’s late 2017 analysis of the renewable energy components of NDCs.

This brief prepared for COP24, the 24th Conference of the Parties to the United Nations Framework Convention on Climate Change (UNFCCC), highlights the sharply falling costs of solar, wind and other renewable power-generation options, along with the growing viability of energy storage technologies.

Low-cost renewable energy, especially from solar photovoltaic (PV) installations, has become an increasingly important part of West Africa’s electricity supply. This report outlines three broad scenarios for the growth of renewables in the region’s power systems, particularly in relation to key national and regional targets.

The world is experiencing a global energy transformation driven by technological change and new policy priorities. This transformation is win-win: a strong economy and a healthy planet are mutually reinforcing.

Growing shares of solar and wind power call for increasingly flexible grid operation. This report from the International Renewable Energy Agency (IRENA) outlines a planning approach to boost flexibility, specifically to accommodate the largest possible shares of variable renewable (solar and wind) energy sources.

Countries have adopted a range of approaches to the development of mini-grids, aiming to extend energy access to underserved areas or communities. Existing regulations, however, have often been inadequate to de-risk and finance such investments.

Egypt’s economic development hinges on the energy sector. To meet burgeoning energy demand, the government’s Integrated Sustainable Energy Strategy, ISES 2035, involves stepping up the use of renewables and improving energy efficiency in the power sector.

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