Major oil companies like Total, ExxonMobil, Statoil and Shell have announced moves into ânew energiesâ, writes Jason Deign, editor and publisher of Energy Storage Report. But according to Deign, it is hard to see how they can fight their way back into a renewable industry already sewn up by large players. The one remaining niche may be energy storage, which is still dominated by cash-hungry startups. … [Read more...]
Out of reach without nuclear and shale
Contrary to what some politicians are arguing, US emission reduction goals for 2025 cannot be achieved without nuclear power and shale gas, argues Geoffrey Styles, Managing Director of independent US-based consultancy GSW Strategy Group. Recent official revisions from the Environmental Protection Agency  (EPA) on estimated methane leaks from gas production and use do not negate the benefits of gas in recducing  emssions, he adds.  … [Read more...]
Has China’s coal use peaked? Here’s how to read the tea leaves
As the largest emitter of carbon dioxide in the world, how much coal China is burning is of global interest, writes Valerie J. Karplus of the MIT Sloan School of Management. According to Karplus, an expert on Chinese energy, China's reported leveling off of coal use may be both real and sustainable. Nevertheless, there is one scenario in which coal use could easily go back up again: high oil and natural gas prices. In addition, it is likely that … [Read more...]
Phasing out fossil fuels for renewables may not be a straightforward swap
To have any chance of preventing dangerous climate change, the world needs to reduce greenhouse gas emissions to net zero or even negative by mid-century. Many experts suggest this means we need to completely phase out fossil fuels and replace them with renewable energy sources such as solar and wind. But according to Anthony James, lecturer with the National Centre for Sustainability, Swinburne University of Technology in Australia, new … [Read more...]
Elena Bou, KIC InnoEnergy: âIf we want our energy companies to succeed, we need one European marketâ
We are at the beginning of a new era of innovation in the European energy sector. Energy companies will be opening up to new collaborations, investing in startups, creating new technologies and developing new business models that will be much more service and customer oriented. Thatâs the conviction of Elena Bou, Innovation Director at KIC InnoEnergy, an EU-wide company investing in renewable energy technology. What worries Bou is the … [Read more...]
KIC InnoEnergy: âSolar PV will be one of lowest-cost electricity sources in Europeâ
Solar photovoltaics (PV) will be one of the cheapest sources of electricity generation in Europe by 2030. That is a major conclusion that can be drawn from a report on future cost reductions in solar PV recently published by KIC InnoEnergy. … [Read more...]
Why EU renewable energy figures are misleading: Europe requires 150% renewable energy to become fossil-free
The EU is confident it will reach its target of 20% renewable energy by 2020. But according to Martien Visser, professor at the Hanze University of Applied Sciences in Groningen (The Netherlands), this 20% is in reality more like 14%. This is because a large part of our energy consumption is simply ignored in the calculations for renewable energy. âEven with 100% renewables, we would still need a lot of fossil fuelsâ, Visser notes. … [Read more...]
How to scale up renewables in 10 steps: a quick guide for policymakers
After the signing of the Paris Agreement, governments of both developed and developing countries must design and implement policy instruments to drastically scale up the use of renewables in the energy sector, write Jan Frederik Braun and Nicole de Paula. The authors provide a quick guide to effective policymaking for renewable energy and explain why they are optimistic about the future. … [Read more...]
Can battery electrics disrupt the internal combustion engine? Part 2: âkind-ofâ
Battery electric cars do not meet the basic criteria for disruptive innovation, Schalk Cloete argued in part 1 of this two-part series. Small electric vehicles (SEVs), on the other hand, do have disruptive potential, he writes. Our urbanizing world with its rapidly expanding middle class and increasing resource constraints will reinforce this trend. Thus, he concludes, internal combustion engine (ICE) vehicles may lose substantial market share to … [Read more...]
Can battery electrics disrupt the internal combustion engine? Part 1: âNoâ
Battery electric vehicles (BEVs) will do well to take more than 10% of global light duty vehicle market share by mid-century, writes research scientist Schalk Cloete. This is because BEVs with the large battery pack needed for broad consumer acceptance will remain more expensive than internal combustion engine (ICE) cars. According to Cloete, this price premium is unlikely to be accepted by the mass market even under optimistic future BEV … [Read more...]
Injecting energy into the agenda of trade negotiators
Barriers to trade and investment in energy goods and services, long neglected, are starting to  be addressed by trade negotiators in the World Trade Organisation and outside of it. The process of integrating the energy dimension to trade policy is however still in its infancy. An upcoming report from the World Energy Council aims to offer trade officials a policy agenda. Iana Dreyer, editor of Borderlex.eu, a newsletter specialised in EU trade … [Read more...]
Wake up call for oil companies: electric vehicles will deflate oil demand
The major oil companies greatly underestimate the impact electric vehicles will have on their market, write independent energy advisors Salman Ghouri and Andreas de Vries. According to Ghouri and De Vries, the trends currently underway in the auto industry are likely to have a substantial impact on oil demand in the medium term, and even a devastating impact in the longer term. … [Read more...]
The German conundrum: renewables break records, coal refuses to go away
Last year was undoubtedly historic for the German power sector â for the first time in Germany´s modern history renewables accounted for a third of the country´s electricity consumption and secured their position as the number one power source defeating lignite (but not lignite and coal together). If nothing untoward happens and the Germans stick to their plans, bituminous coal and lignite will never be restored to their former glory, writes … [Read more...]
Dispelling the nuclear baseload myth: nothing renewables can’t do better
The main claim used to justify nuclear is that itâs the only low carbon power source that can supply âreliable, base load electricity. But not only can renewables supply baseload power, they can do something far more valuable: supply power flexibly according to demand, writes Mark Diesendorf, Associate Professor of Interdisciplinary Environmental Studies at UNSW Australia. That, says Diesendorf, makes nuclear power really redundant. (This article … [Read more...]
How much can the next president influence the US energy system?
There have been dramatic changes in the U.S. energy system under our current president â a big drop in the use of coal, a boom in domestic oil and gas development from fracking, and the rapid spread of renewable energy. But in terms of influencing energy technology deployment, the next president will have a lot less influence than you might expect, writes Carey King, Research Scientist at the University of Texas. … [Read more...]
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