The transition to renewable energy will require coordinating generation and consumption. However, a digitalized power system has many ethical challanges, as Stefanie Groll explains.
Despite calls from French President Macron to implement additional carbon taxes, the German coalition government refuses to hold polluters accountable. “We say no to a price on CO2,” say CDU members, once again punting on climate change leadership. L. Michael Buchsbaum goes in-depth.
To continue leading the Energiewende it started, Germany now needs to follow other progressive nations and announce a swift coal exit. But the “Coal Commission” tasked with structuring the coal phaseout seems to be dragging its feet. L. Michael Buchsbaum takes a look.
Renewable energy is making coal redundant in Germany – so why are lignite plants still being held as a reserve? The costs of keeping them on standby are massive, and the emissions are even worse. L. Michael Buchsbaum takes an in-depth look.
The energy transition not only needs to reduce carbon emissions, but also strengthen communities. The gap between social sciences and natural sciences must be breached. Craig Morris explains why.
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.
A major challenge for the German energy transition will be the adaptation of its grid infrastructure to an increasing share of renewables, especially wind and solar. Justus Irmen looks at how the country can become more flexible and avoid transmission bottlenecks.
Ramping – when power plants adjust their output according to market needs – is crucial in an energy system that includes renewables. So can nuclear reactors ramp enough to accommodate significant shares of wind and solar? Craig Morris takes a look.
Wind power prices have plummeted in recent years since Germany switched to auctions. Now, a study has found what readers of this blog already knew: the prices only look low because they are reported as though future electricity were already being generated today. Craig Morris explains.