It is high time for an out-of-silos approach to boost the added value from solar photovoltaic (PV) rooftop installations. This analysis suggests a new solidarity model allowing citizens, local retailers and farmers to tap into the benefits of solar electricity. Guillaume Joly reports.
All posts tagged: solar energy
Why Mexico is lagging behind in the energy transition
Mexico could be a renewable energy champion yet wind and solar make up only about ten percent of the country’s electricity mix. Rebecca Bertram has taken a closer look to find out why Mexico’s energy transition is lagging behind.
Turning Windhoek’s township into a transformative Namibian social and energy powerhouse
In June 2023, Andy Gheorghiu, a German-based and internationally operating campaigner and consultant for climate/environmental protection and energy policy, travelled to Namibia, where he met members of the local Economic and Social Justice Trust in the capital Windhoek. While visiting the township of Katutura, he witnessed the harsh economic reality of a post-apartheid democracy but also identified its huge transformative potential.
Greening India: plans to slash emissions in half by 2030 require massive renewables surge
In early April 2023, India announced plans to issue tenders for 250 GW of new renewable capacity by March 2028, as it looks to cut its emissions by 45% from 2005 levels. However, coal remains the dominant source of electricity. The share of clean power generation needs to more than double for the nation to meet its climate goals. Additionally, to meet Prime Minister Narendra Modi’s targeted energy self-sufficiency by 2047 — the centenary year of India’s independence, the nation will require domestic capacity increases for manufacturing green technologies, such as solar modules, battery storage and electrolyzers for making renewable hydrogen. The second part of our focus on India highlights the nation’s ambitious plans. L. Michael Buchsbaum reports.
Brownfields to greenfields: repurposing coal mines worldwide into renewable centers
For decades, energy transition experts called for transforming post-mined lands into renewable energy hubs. To bolster their arguments, as part of their “Sunshine for Mines” project, a decade ago the pioneering Rocky Mountain Institute began tracking the few “lighthouse” projects that then existed. At the time, renewable capacity on mine sites stood at just over 600 megawatts worldwide. But by the end of 2019, globally almost 4.9 GW of renewable capacity had been installed or was in the pipeline. And since then, propelled even further by Russia’s invasion of Ukraine and the global response to it, the sheer amount of these second-life projects is increasing exponentially — with Europe and the United States leading the world into a greener post-coal age. In this series, lead author and podcaster, Michael Buchsbaum shines his light on several model solar-centric coal transitions now being developed worldwide. Read part 2, part 3 and part 4 of this series.
Will Solar Mandates Prompt a Boom in Europe’s Rooftop Solar?
From California to Greece, there are ever-more laws that mandate solar panels on roofs. In Europe, southern Germany is held back by a lack of trained electricians. Paul Hockenos reviews.
In Serbia, Clean Energy Can’t Happen Fast Enough
As winter approaches, Serbia finds itself behind the eight ball. Its coal reserves, about two-thirds of its 2021 energy supply, are dwindling in terms of quantity and are ever poorer in terms of quality. This is why the country’s import of electricity and coal are expected to increase this year and next – along with an energy bill that will double, at the very least. Serbia’s coal deficit will only grow larger the longer it continues to leans on it.
Not enough Space? Combining Agriculture with Renewable Energies
In 2022, Germany set ambitious goals renewable energy, raising its share of gross electricity consumption up to 80 percent by 2030. In this context, the German government has adopted a policy to promote energy systems on agricultural land and focusing, in particular, on solar energy production. Many questions remain but agrovoltaic systems could serve as a useful tool to boost both the national and European energy transition. Leona Schmitt scans the detail.
Europe must use its REPowerEU to REPowerAfrica
For German chancellor Olaf Scholz to fly to West Africa and on arrival ensures he tells his host that he “quite deliberately chose Senegal as the first stop” is strong indication that Germany, and the rest of Europe, looks to president Macky Sall among others in Africa to rescue Europe from its “burgeoning energy crisis”. Mr. Scholz ‘first stop’ wasn’t arbitrary. It was strategic because Senegal is attached to one of several basins constituting the so-called MSGBC Basin now fuelling a “gas rush”. Europe’s turn to Africa for a helping hand, formalised in the European Commission’s REPowerEU plan, creates challenges for both regions. But Africa holds short and long-term solutions. In this second of two articles, Michael Davies-Venn assess challenges and opportunities the plan presents for Africa and Europe.
Romania’s continuing power moves: coal exit codified as EU funds new energy projects
Though briefly this year, the Romanian government announced plans to phase out coal by 2030, with the war in Ukraine and the spiraling energy crisis, it now aims to place its coal-fired plants into reserve status with a total shut down fixed for 2032. Newly passed legislation makes this decision binding. With Brussels backing their transition plan, EU funds are flowing in to build new gas-fired and nuclear plants that will replace dirty coal. In the first of two blogs, Lead blogger and podcaster Michael Buchsbaum updates readers on Romania’s evolving Energy Transition.