Germany

30Jan

A Failure to Connect the Dots

The U.S. has a growing energy infrastructure problem. More precisely, major transmission lines needed to move wind and solar power from regions of production to centers of demand aren’t being built at nearly the pace needed. Natural gas pipeline additions are also failing to keep up with gas demand. One infrastructure project after another is […]
28Aug

From Texas to Germany, Grid Reliability Concerns are Growing

Texas’ recent near-miss with blackouts has turned more than a few heads. The challenges posed to the Texas grid, and other regional grids, by growing reliance on intermittent sources of power and, in some cases, an overstretched natural gas transmission system, have caught the attention of regulators and policymakers. Last week, U.S. Senator Kevin Cramer […]
07Aug

When Down is Up

The reduction in the price of electricity from solar and wind power over the last decade has made for a fantastic story. But it’s hiding a more complex and troubling truth. While the price of generating power from renewables has fallen, the cost, or burden, of integrating these intermittent sources of power onto the grid […]
02Jul

Trillions with a “T”

According to new analysis from Wood Mackenzie, transitioning to an all renewables grid in the U.S. by 2030 would cost roughly $4.5 trillion. Remarkably, that cost – estimated at about $35,000 per household – does not account for the costs of prematurely closing hundreds of existing power plants, the inevitable supply chain bottlenecks that would […]
29May

The Real Energy Story in the U.K.

From the tone of the coverage announcing that the U.K. has gone more than 10 days without generating any electricity using coal, one would think Britain had singlehandedly turned the tide against rising global emissions. Renewable boosters and climate hawks have fallen over themselves in praise of this “accomplishment.” But what this fawning coverage has […]
14Mar

A Solution in Search of a Problem

It’s not uncommon to hear calls for rebuilding and transforming the electricity grid. In fact, renewable energy boosters say transforming the grid is an imperative if the nation is to reach their goal of 100 percent wind and solar power. But this call for transformation exposes some of the underlying problems with the proposed wind […]
01Mar

A Warning Not to be Ignored

How valuable is a balanced, diverse mix of energy sources? Just ask the Midcontinent Independent System Operator (MISO), the grid operator that manages the electricity grid for much of the U.S. Midwest and parts of Canada. When the polar vortex hammered the Midwest at the end of January, the grid weathered the storm, but it […]
30Jan

The German Misstep

Strong voter support for an all-of-the-above energy strategy in the U.S. – as identified in recent Morning Consult polling – is undoubtedly informed by experience. Just ask Xcel Energy customers dealing with record subzero temperatures this week who were asked to turn their thermostats down to 55 degrees to prevent widespread natural gas outages in the area. […]