Green cities aren’t just good for the environment – they’re good for the people who live in them. Freiburg, Germany has a great quality of life with its parks, public transit and clean air. But will the city keep pushing environmentalism or rest on its laurels? Paul Hockenos takes a look.
Spain’s conservative government tried to stop the transition away from coal, but has been replaced by a coalition which will focus on reinvigorating the economy with clean energy. From scrapping unpopular taxes on solar to creating a Green Fund, the future of renewables looks bright, says L. Michael Buchsbaum.
About 18% of Mexico’s electricity comes from renewables, and decarbonization remains slow. Agustin Llamas suggests that smart microgrids, combined with electric vehicles, could give Mexico’s energy transition the push it needs.
The transition to renewable energy will require coordinating generation and consumption. However, a digitalized power system has many ethical challanges, as Stefanie Groll explains.
Solar’s time has (nearly) come in the Middle East: natural potential is high, and given the right policy environment, clean energy can thrive. But national governments must stop subsidizing fossil fuels and instead invest in solar power. Mike Munsell of Greentech Media takes a look at Saudi Arabia, Jordan, Oman and more.
Emiliano Bellini of PV Magazine interviewed Luiz Augusto Barroso, the head of the Brazilian government-run energy agency EPE. He explains how the newly-implemented mechanism for power auctions increases competition.
Researchers at Germany’s Öko-Institut have published a review of nearly a dozen previous studies on the need for new power lines in a future renewable electricity supply. The main finding is that the research community isn’t yet speaking the same language. Craig Morris explains.
Localized energy systems are more resilient than a traditional grid, and offer solutions to power outages around the world. Ben Paulos takes a look at microgrids, minigrids, and how Puerto Rico could get to 100% renewable energy.
With special knowledge of their regional environments, indigenous people are a substantial resource to build comprehensive solutions to climate change. So on Indigenous Peoples’ Day, instead of celebrating Columbus’ impact on 10,000-year old cultures, Carolyn Fortuna of Cleantechnica looked at ways that indigenous people are taking direct climate action.
In the US, utilities are trying to increase charges for their customers – disproportionately affecting those who use solar. Such changes can be catastrophic for the solar market. But very little utility-sponsored legislation has been successful, and some states are even taking proactive steps to develop community solar. Christian Roselund of PV magazine explains.