Is replacing coal with renewables too expensive? No, it’s the opposite, explain Tobias Adrian at the International Monetary Fund, Patrick Bolton at Imperial College London and Alissa Kleinnijenhuis at the Oxford Martin School who summarise their paper. When the social benefits are added, the net gain globally is around $78tn under a conservative estimate. That’s equal to 1.2% of current world GDP every year until 2100 – these are real economic … [Read more...]
Project Air: building a first-of-a-kind, large-scale sustainable methanol plant for the chemicals industry
Project Air is creating a first-of-a-kind, large-scale sustainable methanol plant. It uses CCU for converting CO2, residue streams, green hydrogen and biomethane into methanol. It’s a collaboration between specialty chemicals innovator Perstorp (Sweden) and energy firms Fortum (Finland) and Uniper (Germany). Perstorp aims to be the first chemical producer to replace all fossil-based methanol for its European production facilities (200,000 tons … [Read more...]
Will this be the decade of Carbon Capture or another false start?
Ten years ago there was a major drive to get carbon capture off the ground. But only 30% of the earmarked $8.5bn worldwide was ever spent. Spending timescales were too short, deadlines were missed, projects were too focussed and too complex, and long-term liability was poorly understood and managed. This time it can be different, says Samantha McCulloch at the IEA who compares that faltering history with the plans now being put in place. New … [Read more...]
Will Wind & Solar confront its 10 challenges? If not, we need Nuclear, CCS, and more
Wind and solar’s impressive cost declines have seen its welcome and rapid emergence. But currently they account for a mere 2–4% of global energy. So these variable renewable energy sources (VREs) must now address 10 big challenges if they are to dominate the energy sector, explains Schalk Cloete in this data-led review. Their cost declines will be confronted and even cancelled by new costs they’ve not yet faced during their low-hanging-fruit … [Read more...]
Modelling Hydrogen’s role in high penetration Wind + Solar grids
A hydrogen ramp-up is going to be expensive and asset-heavy. So, a whole-system analysis is needed to ensure its deployment is done cost-effectively today and meets long term goals. This is what all nations committing to hydrogen are struggling with. Kelley Travers at MIT describes their modelling, in collaboration with Shell, that looks at the optimisation of hydrogen deployment in grids where variable renewables (VREs) like wind and solar are … [Read more...]
Coal phase-out by 21 nations only accounts for 3.2% of global power. What about the others?
The 21 nations committed to coal phase-out only account for 3.2% of global electricity generation. Three - Belgium, Austria and Sweden – have already done so. The rest hope to by different dates, ranging to 2040. Asia is where the main problem is, and their transition challenges are well known: growing economies, and energy security. Carlos Fernández Alvarez at the IEA spells out their recommendations, and references case studies in Canada, the … [Read more...]
Aviation, Steel, Shipping CEOs ask COP26 to back their decarbonisation pathways
The seven “hardest to abate” industries together account for 30% of global greenhouse gas emissions. They are aviation, steel, shipping, cement, aluminium, trucking and chemicals. John Matson at RMI explains how a growing number of sector-leading corporates in aviation, steel and shipping are now openly backing net-zero pathways. He quotes CEOs and top executives (ArcelorMittal, United Airlines, Trafigura) on what they say they are determined to … [Read more...]
Gas crunch: market and policy causes, and lessons learned
Andrei Belyi at the University of Eastern Finland says there are three main causes behind the huge rise in European gas prices. Everyone already understands that the reversal of the previous gas glut that gave us such low prices has been caused by a decline in European gas production, LNG imports and Russian gas deliveries. Added to that is the utilities’ reliance on spot contracts rather than termed contracts – great when prices were low – that … [Read more...]
Next German government’s climate and energy plans: what will Olaf Scholz do?
Olaf Scholz led Germany's Social Democrats (SPD) to an unexpected win in the 2021 elections held in September. He now needs to finalise a coalition with the Green Party and the pro-business FDP before forming a government and becoming chancellor. Like his predecessor Angela Merkel, Scholz has said he wants to become a "climate chancellor". Kerstine Appunn and Benjamin Wehrmann at Clean Energy Wire try to understand what his climate and energy … [Read more...]
EU’s Carbon Border Adjustment Mechanism lacks the detail to drive industry’s relocation near clean energy
High emissions industries should be relocated to where the cheap clean energy is. So long as the shipping costs (in terms of price and emissions) aren’t prohibitively high, those locations can be anywhere in the world. To get the calculations right, Carbon Border Adjustment Mechanisms (accounting for the emissions of imported goods) must be harmonised internationally. They must also – crucially – count all relevant emissions. But the EU’s draft … [Read more...]
The EU’s “Fit for 55” package: a primer on the EU ETS and other main policy levers
On July 14 the European Commission will present the much awaited “Fit for 55” legislative package. Lara Dombrowski and Simon Göss at Energy Brainpool have written a very useful primer on what’s at stake for the EU ETS, along with a summary of the other main policy levers that will be decided upon. The authors describe the EU ETS as the central instrument for reducing greenhouse gas emissions. It caps emissions for 10,000 power sector, industrial … [Read more...]
Fit for 55: Does squeeze on gas make coal exit harder? Event summary + video
On May 18, 2021, Energy Post hosted an expert panel with the European Commission, E3G, CERRE and PKEE (the Polish Electricity Association, who also sponsored the discussion). It looked at some of the key EU support mechanisms offered to countries/companies transitioning away from coal, including the EU ETS' Modernisation Fund, the Just Transition Fund  and also how State Aid Guidelines (EEAG) contribute. We asked Stefaan Vergote (Senior Advisor … [Read more...]
Coal exit: EU policy revisions must face both tech and socioeconomic obstacles
By 2030, the EU must cut its emissions by at least 55% compared to 1990 levels. Agreeing on the target was hard enough. Much harder will be agreeing on the design of the rules, regulations and financial support needed to achieve it. Pieter de Pous at E3G scopes out the major decline already experienced by coal - the worst emitting energy source - before looking at the challenges faced by heavy coal users in Central and Eastern Europe (CEE). The … [Read more...]
“The Role of the EU ETS in Decarbonisation to 2030” [written summary of the panel discussion]
Here you can read a summary of the online discussion from March 19th 2021 on the current debate over the review of the EU ETS. The full video is available here. Of primary concern for fossil-dependent lower income nations is the carbon price rising so high that it reduces available budget for investment in clean energy. If that happens there’s clearly a problem. The counter argument is that there are other funding mechanisms available, and more … [Read more...]
“The Role of the EU ETS in Decarbonisation to 2030” [Energy Post event video]
Here you can watch our video of the online discussion from March 19th 2021 on the current debate over the review of the EU ETS. Of primary concern for fossil-dependent lower income nations is the carbon price rising so high that it reduces available budget for investment in clean energy. If that happens there’s clearly a problem. The counter argument is that there are other funding mechanisms available, and more than one pathway for successful … [Read more...]
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