12 EU countries are on track to miss their 2030 national climate targets by a large margin, according to a study by T&E. That means they will have to buy carbon credits on such a large scale there will be few left for others to buy their way out of missing their own targets (leaving them facing court cases). Germany and Italy are the two worst performing countries, with France on track by a very close margin. Germany will have to pay … [Read more...]
The Fossil Fuel system wastes 2/3rds of its energy before it gets to you. Inefficiency is driving it out (not just emissions)
Today’s fossil energy system is very inefficient: almost two-thirds of all primary energy is wasted in energy production, transportation, and use, before fossil fuel has done any work or produced any benefit. That’s almost 400 EJ wasted, worth over $4.5tn, or almost 5% of global GDP. Two activities - fossil fuel power plants and internal combustion engines - are responsible for almost half the energy waste globally. Daan Walter, Kingsmill Bond, … [Read more...]
Are the prospects for Small Modular Reactors being exaggerated? Five key characteristics examined
Small Modular Reactors (SMRs) are being presented as the next generation of nuclear technology. While traditional plants face cost overruns and safety issues, SMRs are seen by their champions as cheaper, safer, and faster to deploy. But Ed Lyman at UCS cites evidence that cast these claims into doubt. In five sections of this article, he lists the reasons why. SMRs are not more economical than large reactors. SMRs are not generally safer or more … [Read more...]
When can Bioenergy be truly green? 5 key questions for every project
Is bioenergy green? It depends, says Jessica Allen at the University of Newcastle. She lays out five key questions that should be asked about every bioenergy project. What is its source? Native forest residues, dedicated fast-growing biomass species, agricultural residues and “waste” biomass: all have pros and cons that must first be carefully measured. How many emissions are embodied in the collection and transport of the biomass to the plant? … [Read more...]
EU ETS or national climate targets? We need both
The choice between using the EU ETS or national climate targets to decarbonise is a false dilemma. We need both, explains Chiara Corradi at T&E writing for the Florence School of Regulation. There are plenty of examples where a carbon market and national targets have delivered good results together, as in Germany, Finland, Denmark and Portugal. And, looking ahead over the next few decades, the right policies should be able to cope with ETS … [Read more...]
Germany plans for Carbon Capture in Industry: emissions, potentials, costs
In the first article of this series, Simon Göss and Hendrik Schuldt at carboneer gave the background to Germany’s new drive for carbon capture, and summarised the industrial sectors that will be its focus. Here, the authors analyse the emission profiles of German industries (in particular: steel, cement, lime, chemicals, waste incineration) and the associated CCS potentials and costs. The first thing to note is that it’s the process emissions … [Read more...]
Carbon Capture: how all Germany’s captured CO2 can be used by the Chemical industry
The German government is promising to publish a strategy on carbon capture, opening a door that has previously been closed to developing this technology. In the first of a series of articles, Simon Göss and Hendrik Schuldt at carboneer look at why the nation is changing its mind, before laying out the reasons why carbon capture will be essential for Germany to meet its emissions goals. Unlike the power grid, there’s no easy way to decarbonise … [Read more...]
Circular Battery Economy: what policies and processes can accelerate recycling and reuse?
As battery production scales up so do the risks of the long global supply chain failing, or causing more emissions, damaging the environment, and breaching human rights. A circular battery economy should greatly reduce those risks. Yet the U.S. has no federal recycling mandates or requirements for lithium-ion batteries, and state policies are inconsistent. Marie McNamara at RMI maps out the five critical issues that must be dealt with. Before … [Read more...]
4 CEOs explain their innovations: EV charging, aviation fuel, hydrogen fuel cells, nuclear waste-to-energy
To meet our global climate targets, new solutions, technologies and pathways will be needed. Existing technologies, on their own, can’t be scaled up fast enough to do it. Robin Pomeroy and Kate Whiting at the World Economic Forum pick out highlights from their podcast that hears from four CEOs of innovative companies, covering EV charging, aviation, hydrogen fuel cells, and new nuclear. Today’s millions of EV charging points needs to rise to 450m … [Read more...]
What is the future of Woody Biomass in the EU energy mix?
Simon Göss provides an overview of the main issues surrounding the intense policy debate over the future of biomass in the EU. The current proposals of the EU parliament still allow certain woody biomass to be used for all kinds of energy purposes but limits the share that primary woody biomass can contribute towards renewable energy targets. Included in the proposals is a new definition of primary woody biomass, and a phase-out of financial … [Read more...]
Fulfilling U.S. wind and solar ambitions will use under 1% of its land (that’s less than the fossil fuel footprint)
Meeting the U.S.’s wind and solar ambitions in full would take up less than 1% of its land, less than the fossil fuel industry’s current footprint. Steve Clemmer at UCS goes into the details of NREL’s comprehensive study of land use for wind and solar. Of particular interest is the observation that setting a high bar for “responsible siting” of wind and solar projects - avoiding the use of sensitive, protected, urban areas, difficult terrain or … [Read more...]
Germany is developing a strategy for Carbon Capture and Storage to meet its 2045 net zero target
Germany cannot become carbon neutral by 2045 without carbon capture, explains Simon Göss at carboneer. It’s why the German government is developing a Carbon Management Strategy for CO2 storage and utilisation. Projections reveal that around 30m tons of CO2 will have to be captured, transported, reused or disposed of by 2045. The focus will be on industrial processes and waste. Göss lays out the background to Germany’s strategy, including possible … [Read more...]
Biofuel is approaching a feedstock crunch. How bad? And what must be done?
The IEA is warning that biodiesel, renewable diesel and biojet fuel producers are heading for a feedstock supply crunch over the next five years. Rising prices are the signal to seek out new supplies and solutions, which should – and are - driving the development of government programmes and industry innovation. Here, the IEA lays out their projections for 2022-2027, covering all the main feedstocks: sugars, maize, soy oil, rapeseed oil, palm … [Read more...]
Turning waste biomass into clean fuel: cheap, portable equipment, cuts emissions, earns income for rural poor
The burning of biomass accounts for 10% of primary energy used worldwide: wood, peat, animal dung, corn stalks, rice husks, hay, straw, and other agricultural waste. Billions of people, mainly in remote and poorer regions, rely on such fuels for cooking, heating, and other household needs. But it’s a major source of emissions as well as pollution. And, annually, an estimated $120bn worth of crop and forest residues are burned out in the open … [Read more...]
SAFFiRE: cheap, Sustainable Aviation Fuel from agricultural waste
SAFFiRE (Sustainable Aviation Fuel From [i] Renewable Ethanol) is a 10-ton-per-day pilot plant project. The goal is 7bn gallons of sustainable, low-carbon aviation fuel by 2040. Ryan Horns at NREL explains that the sustainable fuel is made from corn stover, an agricultural waste product, chemically broken down into sugars that can then be converted to fuels. The SAFFiRE process can take advantage of the existing infrastructure of over 200 ethanol … [Read more...]
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