Archives


Germany’s high-risk clean-energy balancing act

As coal-fired and nuclear power plants go dark, Germany needs to find ways to balance the grid when weather-dependent renewables cannot get the job done. German and European experts are considering three options. The most promising is the rapid rollout of renewables combined with demand management, diversified storage, and regional smart grids.

Read More

World’s Smart Cities Show How They Do it Themselves

Toronto’s former mayor shines light on best practices in cities from San Francisco to Tokyo in his new book “Solved: How the World’s Great Cities Are Fixing the Climate Crisis”. He argues that innovative transitions to low-emission cities are not just possible, or planned, but are already success stories.

Read More

Will the EU Methane Regulation ignore the climate polluter role of the petrochemical industry?

Fossil gas has long been touted as being the cleanest of fossil fuels as well as a needed “bridge technology”. Plastics on the other hand have been hailed an integral part of modern society that might even deliver climate benefits due to their light weight. Andy Gheorghiu takes a closer look at the link between gas, climate and plastics and argues for an EU Methane Regulation that applies strict rules for both the fossil energy and the petrochemical sector.

Read More

It’s Time Journalism Declares a Climate Emergency

The empirical evidence of our widening climate crisis is piling up faster than most of us can absorb the data. Bottom line: We have run out of time to negotiate a new middle ground or erect more “bridges” to an eventual green future. There can be no more delays. Sweeping action must be taken now. That is the shared view of the editorial board of the prestigious magazine, Scientific America, which recently joined the Covering Climate Now coalition and a growing list of other publications in jointly declaring that going forward, to emphasize the exigency of our situation, we will use the term “climate emergency” instead of “crisis,” because we damn well better start treating it like one if our society is to survive. Lead blogger Michael Buchsbaum reviews the situation.

Read More

Refuting the case for nuclear in the Middle East

Although the epicenter of the world’s petro- economy, countries in the Middle East understand the need to diversify away from fossil fuels. The need to transition is most strongly driven by broader regional priorities to reduce reliance on fossil fuels and grow the economy while also providing jobs for the increasing population of young people. At first glance, nuclear seems an apt tool to help the region meet these dual objectives. However, Middle Eastern countries would be better served by investing resources pegged to nuclear in the more promising solar and wind industries.

Read More

Who is leading in patents for the Energy Transition?

Scientists and politicians around the world agree that energy provision must be transformed from reliance on fossil fuels to renewables to combat global warming. But how can this happen while maintaining, or even improving, the international competitiveness of industrialized nations like Germany? Philip Emmerich and Dr. Manuel Baumann assess Germany’s status among leading OECD countries and China regarding energy transition technologies and patents.

Read More

Plug-and-play power stations may be ‘steaming’ towards SA waters

South Africa is taking emergency steps to plug the holes in a leaky electricity grid that are causing another season of scheduled power outages. One of these involves hiring three plug-and-play ocean-based mobile power stations – so-called ‘powerships’. But local energy experts warn that these are risky, expensive, and that the money would be far better spent building utility scale solar and wind plants. 

Read More

A Green Spring in Germany: a bellwether for the Autumn?

In March’s two state elections, no party lost more ground than Angela Merkel’s ruling CDU. Tarred by deepening scandal, a slow vaccination rollout and lockdown fatigue, its popularity is plummeting. Conversely, big gains in these early contests in the nation’s super-cycle election year — culminating with September’s federal parliament and chancellery vote — show that public opinion is turning decidedly Green. New polling shows that as approval for the CDU and their CSU sister party collapses, the Greens are pulling almost even with them — in some cases, even creeping slightly ahead. As spring comes to Germany, for the first time in both national and party history, a Green chancellorship seems possible. Energy Transition’s lead blogger, Michael Buchsbaum reviews the early stage of the race to succeed Merkel.

(Photo by Arne Bevaart, CC BY-NC-SA 2.0)
Read More