Europe’s largest iron ore producer, LKAB of Sweden, plans to invest almost €40bn over the next two decades in emissions-free steel production. LKAB, along with Vattenfall and SSAB, are behind the HYBRIT project which intends to grow, fossil-free, Sweden’s steel industry. They will use hydrogen instead of coal as the “reducing agent” to remove the oxygen from the iron ore. Thomas Koch Blank at RMI runs through their strategy and the implications … [Read more...]
A beginner’s guide to European climate laws
Confused by the range of EU and national climate laws? The EU-ETS, the Effort-Sharing Regulation, the Renewable Energy Directive, the Energy Efficiency Directive, the Clean Energy for all Europeans Package, LULUCF, and more? Which are the important ones? Who exactly is making policy, and how? What are the real world effects? Julian Wettengel at Clean Energy Wire has asked experts to improve our understanding by answering a list of questions on … [Read more...]
Coal regions are ideally suited for utility-scale Wind, Solar and jobs
Over 15% of total greenhouse gas emissions in the EU come from coal-fired energy generation. 18 EU countries still use coal for electricity production. The argument goes that the phasing out of coal threatens the livelihoods of coal workers and their regional economy. But it should be the opposite, argue Elif GĂĽndĂĽzyeli and Jörg MĂĽhlenhoff at CAN Europe. Coal regions are ideally suited for new gigawatt-scale wind and solar. They already have the … [Read more...]
Satellite monitoring of Methane leaks makes policing them more effective
Satellites, drones, and airplanes should be used to detect methane leaks across the million active wells and hundreds of thousands of miles of pipelines across the U.S. That’s because without proper monitoring it’s extremely hard to find leaks, let alone regulate them. Meredith Fowlie at UC Berkeley’s Energy Institute at Haas describes their paper that uses such data to, first, show that 2.3% of upstream natural gas production is leaking. That’s … [Read more...]
How do we get EV payback periods down to 4 years?
The take-off of EVs will happen when the lifetime cost of ownership falls below that for a conventional car. But let’s remember that “lifetime” for a Brit means 4 years as that’s the average period of ownership. Gerard Wynn and Arjun Flora at IEEFA show how the payback period on Gerard’s Renault Zoe ZE50 has been cut by over a fifth simply by signing up to a smart meter tariff. It’s dropped from 10 to 8 years. The UK is nearing the universal roll … [Read more...]
What effect will blending Hydrogen into the Natural Gas network have?
What are the technical barriers to blending hydrogen into the natural gas network? How well will the pipelines cope? How will the blend affect equipment and appliances? What are the costs and environmental impacts? The answers to these key questions are being sought by a collaboration of laboratories, industry and academia led by NREL, called HyBlend. The long-term impact of hydrogen on materials and equipment is still not understood. The effect … [Read more...]
How can Europe help build China’s Hydrogen economy?
On 18th November Energy Post, in partnership with the EU-China Energy Cooperation Platform, hosted a series of online workshops under the theme “China: Carbon Neutral by 2060”. The purpose was to understand the Chinese landscape and uncover opportunities for Europe. Here, the moderator for our “Hydrogen” panel, Gökçe Mete, summarises the workshop which included an expert panel discussion and questions from the audience. Taking part were Tudor … [Read more...]
Nuclear: Does the West’s military need Small Modular Reactors?
The development of small modular nuclear reactors (SMRs), generating up to 300MW, are already getting support for civilian purposes. The military in Russia, China and the U.S. are also interested. It should reduce the reliance on long fuel supply lines, the defence of which costs lives. SMRs would be factory made and delivered on site. But Lukas TrakimaviÄŤius says many difficult questions must be answered before the West commits to this solution. … [Read more...]
Five key metrics investors need to steer Oil and Gas firms into decarbonisation
If the oil and gas industry won’t commit to meaningful strategies and milestones to decarbonise, investors must make them, say Ben Ratner at the Environmental Defense Fund and Erin Blanton at Columbia University. Already, Covid has shown how vulnerable the sector is to unexpected change. If the sector refuses to factor in rising decarbonisation ambitions and policies across the globe that vulnerability will continue for decades. At the same time, … [Read more...]
Biofuels vs Hydrogen: which can fuel aviation, shipping, trucks?
The positive signals coming from EV sales and charge points contrast with the lack of progress in finding alternative fuels for aviation, shipping and trucks. Cornelius Claeys runs through the prospects for biofuels and hydrogen to power long-haul transport. Biofuels are already used as a substitute for fossil fuels, and EV uptake will usefully free them for fuelling heavy transport. But as decarbonisation ambitions rise the pressure on scarce … [Read more...]
Biden’s Green New Deal: bipartisan support should clear a path for Nuclear
President-elect Joe Biden knows that a divided Congress and Senate will make passing most legislation very difficult, not least his sweeping decarbonisation agenda. However, there is one area where both Republicans and Democrats share the same goals, and that is nuclear power. Jennifer Gordon at the Atlantic Council explains why this can clear a path for nuclear while other elements of Biden’s clean energy programme may struggle and even fail. … [Read more...]
IEA’s “accelerated case” becoming the norm? Global Wind + Solar to overtake Gas and Coal by 2024
The IEA’s 2019 “accelerated case” for renewables is turning into this year’s “main case”. It predicts that Wind and Solar capacity combined will overtake both Gas and Coal globally by 2024. Josh Gabbatiss at Carbon Brief summarises the IEA’s Renewables 2020 report. Within five years, renewables will constitute 1/3 of all electricity generation, equivalent to the combined demand of China and the EU. Virtually all global growth in electricity … [Read more...]
The Road Transport Transition: a policy toolkit for electrification
For the electrification of road transport, planning, incentives, the removal of barriers, and the right regulatory framework are all needed. But different regions with different rural and urban lifestyles will each need their own solution. Camille Kadoch at RAP summarises their RAP EV Roadmap for the U.S. which provides a toolkit for assembling your unique solution. It includes targets, funding sources, policy coordination, incentives (including … [Read more...]
Study identifies causes of soaring Nuclear plant cost overruns
Why does nuclear power cost so much when the technology has had decades to get it right? MIT’s David Chandler explains how researchers there have identified the main causes of the cost overruns in the U.S. It turns out that building new plants by copying existing designs actually costs more. That’s because site-specific constraints mean problems are being fixed during construction, adding to costs and delays. New types of concrete are being … [Read more...]
Create new laws to help bring Battery manufacturing to Europe
Europe should start leading battery manufacturing instead of leaving it to China, argue Alex Keynes and Cecilia Mattea at Transport & Environment. With laws spreading across the continent to make electric vehicles compulsory for new car purchases, this is a growing and strategic market. But a firm grip on battery manufacture emissions, as well as ethical sourcing and recycling, has to be part of the plan. The authors give a template of what … [Read more...]
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