In the current policy environment many energy technologies can appear attractive with the right set of assumptions: discounted clean energy technologies (wind, solar and nuclear) where the discount rate is heavily influenced by risk (see graph) and, perhaps surprisingly, new load-following fossil fuel plants (especially natural gas) where continued wind/solar technology forcing actually provides substantial upside potential. CCS researcher Schalk … [Read more...]
Can Teresa Ribera transform Spain into a green champion?
In a draft bill released on 13 November, the Spanish government is proposing to ban fossil fuel subsidies and fracking, reduce greenhouse gas emissions by 20% by 2030 (37% compared to current levels) and 90% by 2050, boost the share of renewables to 35% (70% of power generation) in 2030 and discourage diesel and petrol cars. Natalie Sauer of Climate Home News portrays the woman behind the plan, ecological transition minister Teresa Ribera, and … [Read more...]
Study says no way to decarbonise the gas sector by 2050
Gas industry advocates argue that expansion of gas infrastructure is justified because it will be possible to switch to low-carbon gases such as hydrogen and biomethane in future. But research by the International Council on Clean Transportation (ICCT) predicts that biomethane production will remain modest, even with massive subsidies. … [Read more...]
Energy efficiency is more than saving energy: “We need to build a real marketplace”
Energy efficiency experts have come to the conclusion that “selling the business case of energy efficiency on the basis of cost savings is not enough.” If the potential of energy efficiency is to be realised, a real marketplace in projects needs to be built and the “non-energy benefits” of efficiency must be monetised writes Brussels-based journalist Clare Taylor. The European Commission has developed a number of instruments, including a unique … [Read more...]
Coal’s cost increase leaves no cause for celebration
Coal’s carbon impact is clear from the fact that it produces 20% of electricity and 65% of EU power sector emissions. But even with EU coal prices at a five-year high, we are unlikely to see short-term European coal emissions reductions. Emissions Trading System prices would have to double to push coal out of the EU electricity mix, says Paul Deane of University College Cork's Environmental Research Institute. … [Read more...]
How can gas contribute to the achievement of EU climate targets
What role is there for gas in the European energy system over the next decades? Some believe the EU must give priority to coal-to-gas switching. Others see no role for natural gas at all in the long run and argue that EU policy must promote only “renewable” gas. An Energy Post panel debate in Brussels, sponsored by Nord Stream 2, saw conflicting views sound off against each other. Meanwhile, a new “Gas for Climate” initiative proposes a 10% … [Read more...]
Brexit: What it means for UK-EU energy trade
The UK says it wants to keep or even expand its close ties with the European Union energy market after Brexit, but it might not get what it wants if the country leaves the EU with no deal in 2019. Gas and electricity will continue to be traded between the two, but the risks of shortages and higher costs for the UK and Ireland will grow and increase over time, explains Sara Stefanini of Climate Home News. … [Read more...]
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