Britain’s extraordinary energy transition is in part down to increased energy efficiency: put simply, less electricity was needed, whatever the source. But coal is still essential during spikes in demand. Given coal generation is due to be phased out by 2025, the country will need to find alternative power sources to cope during extreme weather events. And that overall decline in electricity demand is sure to be reversed as more vehicles and … [Read more...]
Low oil price alongside rise in renewables sees Oil & Gas slide to bottom of S&P 500
In December we reported that in 2018, the U.S. became the world's leading oil producer for the first time since the 1970s. It is tipped to produce 12 million barrels of oil per day this year (up approximately 10% year on year), and over two-thirds of it will come from shale producers. But the consequent squeeze on the oil price meant U.S. Oil & Gas firms ended the second year in a row at the bottom of the stock market. IEEFA’s director of … [Read more...]
The risks related to onshore wind power investment
Bans on subsidies (in some countries) and reduced costs have hit total investment in onshore wind. Meanwhile, market share continues to grow across the EU28. Wind energy now accounts for almost 20% of installed capacity for power generation which makes researcher Schalk Cloete's sobering analysis of risks for onshore wind well worth reading. Following up on his previous article, he examines current assumptions and argues that the discount rate … [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...]
The impact of electric vehicles on electricity demand
Many in the industry are relying on electric vehicles (EVs) to reverse the downward trend in global electricity consumption. But a new report from Redburn, a UK research and investment company, suggests the growing energy efficiency of EVs means that the industry and investors may have to look elsewhere for significant boosts in demand for electrical power, says energy expert Fereidoon Sioshansi of EEinformer. … [Read more...]
UK homes need ‘deep efficiency retrofit’ to meet climate goals
The British government’s policy of incrementally upgrading energy efficiency in UK homes is not enough to meet the country’s 2050 climate targets. Instead, virtually every UK house needs a one-off retrofit, says a new report. It calls for government and cities to commit to pilot schemes for retrofitting whole houses using models such as the Dutch “Energiesprong”, which achieves a near net-zero energy home, typically by adding external insulation … [Read more...]
Smart cities: not enough projects make the grade
Despite the hype about smart cities, and the availability of EU funding, there are very few projects out there that qualify for funding, according to Lada Strelnikova, lead fund manager at the European Energy Efficiency Fund (EEEF). An exception: Belgian bank Belfius has, with the support of the European Investment Bank (EIB), provided €1 billion to smart city projects involving more than 100 municipalities in Belgium. According to Joost Declerck … [Read more...]
Replacing copper with negawatts—how the UK’s RIIO-2 could revolutionise network regulation
Ofgem’s recent framework decision on improving its performance-based regulation scheme, RIIO, indicates that it may be ready to take a much-needed step toward levelling the playing field between supply-side and customer-side resources. However, it is not yet clear what the details will look like. According to Jan Rosenow of the Regulatory Assistance Project, a global group of regulatory experts, Ofgem should put a network regulation scheme in … [Read more...]
Stop worrying about how much energy bitcoin uses
Bitcoin mining is criticized because it uses a lot of energy. But according to Katrina Kelly-Pitou of the University of Pittsburgh, this should be put in context. Many new technologies use large amounts of energy. The important point is how carbon-intensive its energy use is. That depends on where the mining takes place. Courtesy The Conversation. … [Read more...]
Reducing U.K. home energy use by 25% is not “too difficult”
Some energy specialists believe that “all the easy stuff on energy efficiency has been done”, but Jan Rosenow of the Regulatory Assistance Project (RAP) disagrees. New research shows that one-quarter of the energy currently used in U.K. households could be “cost-effectively” saved by 2035, he writes. But it can’t be done without policy support: the government will have to recognise the broader social benefits of energy efficiency investments, … [Read more...]
How rapidly can we transition to 100% renewable electricity?
Science tells us that, to avoid devastating climate change, we must rapidly cut greenhouse gas emissions to zero. How fast is possible, asks Mark Diesendorf of the Cooperative Research Centre for Low Carbon at the University of New South Wales (UNSW) in Australia. He believes the sceptics may be wrong. … [Read more...]
Europe aims to have 300 smart cities by end of next year
With the help of the Smart Cities and Communities European Innovation Partnership (EIP SCC), 78 cities in Europe have undertaken smart city development. The EIP-SCC aims at a critical mass of 300 smart cities by the end of 2019, according to Andreea Strachinescu of the European Commission. The most difficult part, she says, is not the renovation of individual buildings, but the systems integration. The next step: positive energy districts. … [Read more...]
Three new energy companies finding value in three new business models
Not a day goes by without news of a new start-up or one that has been flying under the radar, writes energy expert and author Fereidoon Sioshansi. In this article, he takes a closer look at three of them, which seem to have promising business models: Open Utility, OhmConnect and Off Grid Electric. Courtesy EEnergy Informer. … [Read more...]
The plethora of better alternatives to wind and solar power and electric cars
Technology neutrality can activate more than ten times greater sustainable development potential than current technology-forcing policies, writes independent researcher Schalk Cloete. In the second part of a series which follows an article about the dangers of technology-forcing of wind and solar power and battery electric vehicles, Cloete reviews eight alternative sustainable development solutions that he believes have greater climate mitigation … [Read more...]
11 ways the Paris climate deal is working in the real world
As climate talks stall, it’s clear the UN process is no longer the major driving force of the climate transition, write Soila Apparicio, Megan Darby and Karl Mathiesen of Climate Home News. While diplomates are negotiating the complex rules of the Paris deal, businesses, researchers, governments and citizens are coming up with new ways to move the climate to a safer place. Courtesy: Climate Home News … [Read more...]
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