The patchwork plains of Castilla-La Mancha, in central Spain, were once known for their windmills. But now it is wind turbines, their modern-day equivalent, which are much more visible on the region’s skyline. The 28 vast turbines of the Sierra del Romeral windfarm, perched on hills not far from the historic city of Toledo, look […]
Green Energy
Europe needs a green power grid. What’s holding it back?
It’s not yet clear how the results of the European Parliament elections will influence the policies of the next European Commission. Among other important issues, this uncertainty is hanging over the bloc’s plans for going climate neutral by 2050. But one thing is certain: Electricity from renewable sources will be a vital element in reaching […]
Developing high-efficiency colored solar panels for buildings
The energy transition in Germany, Europe, and across the world is driving robust demand for solar panels. Alongside high energy yields, aesthetics and acceptance are also increasingly important factors. To accommodate these trends, a team of researchers from the Fraunhofer Institute for Solar Energy Systems ISE has developed an innovative solar facade element that can […]
Geothermal model gives key insights into extracting renewable energy from superhot, super deep rock
Geothermal energy from the superhot rock miles below our feet has the potential to become a major player in the energy transition, but first we need to develop ways to not only access those rocks, but also extract their heat. Now a computer model sheds light on the latter, describing for the first time what […]
Will far-right surge in Europe pressure renewable energy stocks?
The surging power of far-right factions in the EU Parliament may place the renewable energy sector under significant pressure. Major French green energy stocks have already declined amid the electoral upheaval. On Monday, the French stock markets were impacted by Emmanuel Macron’s call for a snap election following a bruising defeat by the far-right party, […]
Algae offer real potential as a renewable electricity source, research shows
The need to transition away from fossil fuels to more sustainable energy production is critical. That’s why a team of Concordia researchers is looking at a potential power source that not only produces no carbon emissions but removes carbon as it works: algae. Researchers at the Optical-Bio Microsystems Lab recently published a new paper on this topic […]
Hydrogen, the net-zero hero?
Green hydrogen could transform our energy system and solve many supply and emissions challenges. Whether this happens will depend on how economically it can be produced and how attractive it will be to consumers. Among the promising technologies for powering a net-zero future, hydrogen is a bit of an outlier. While solar panels, wind turbines, and hydropower […]
Existing fossil fuel projects enough to meet energy demands while world transitions to net zero – study
Researchers at the University College London and the International Institute for Sustainable Development (IISD) estimate that existing fossil fuel projects are enough to meet predicted energy demands in a global transition to net-zero emissions. In a policy paper published in the journal Science, the researchers argue that stopping new fossil fuel projects is a crucial step for countries to […]
A renewable energy transition that doesn’t harm nature? It’s not just possible, it’s essential
Earth is facing a human-driven climate crisis, which demands a rapid transition to low-carbon energy sources such as wind and solar power. But we’re also living through a mass extinction event. Never before in human history have there been such high such rates of species loss and ecosystem collapse. The biodiversity crisis is not just […]
Opportunities to Watch as Power Grid Expansion Shifts into High Gear
We continue with our discussion of investment ideas that could benefit from upgrading and expanding the power grid to accommodate surging demand from AI data centers and EVs. This third and final part of this series focuses on alternative energy sources, utility companies, and other companies related to the power grid infrastructure. If you haven’t […]