From Finland to Brazil and all the best way again to Brussels, because of everybody who entered and congratulations to these of you who managed to reply all ten questions appropriately. From all the right entries submitted on time, we pulled ten out of the hat. Each one of many ten winners (scroll right down to see who they’re) wins one among ten 12-month subscriptions to Power Publish Premium value €315 every. For everybody else who acquired all of the solutions proper a 50% off voucher and a €20-off voucher for everybody who took the difficulty to enter. Right here’s a recap of the quiz, this time with the solutions!
- 1 The reply is D: BMW and Daimler
- 2 The reply is November 2016
- 3 The reply is D: 900
- 4 The reply is 2012
- 5 The reply is C: 225
- 6 The reply is A: Asperitas
- 7 The reply is Mark Ruffalo
- 8 The reply is China, US, Japan, India and Germany
- 9 The reply is Paul Jozef Crutzen
- 10 The reply is Elon Musk
- 11 Premium entry for our ten winners
- 12 And the winners are
Questions and Solutions
All of the questions have been based mostly on our prime ten articles of 2018…
Coming quickly: the Amazon of power – The power sector has not but been conquered by a platform big like Amazon, Spotify or Fb. However there are the reason why it will occur quickly, writes the writer. All that’s wanted is 2 issues: a trusted customer-facing platform and a back-office platform that mixes the buying and buying and selling of power along with the administration of buyer demand. So the one query is, who’s going to get there first?
Q. Which two corporations, aside from Amazon and Google, does the writer speculate might monopolise power retailing within the close to future? Is it A] Saudi Aramco and ExxonMobil B] Areva and Rosatom C] Enel and EDF OR D] BMW and Daimler (insert solutions in type under)
The reply is D: BMW and Daimler
9. Electrical energy market design
The brand new EU electrical energy market design: extra market – or extra state? – The article warns of the intense considerations the Member States have concerning the results any settlement could have on their safety of provide. To make sure that “their lights don’t exit”, they’re pursuing their very own options, within the type of totally different schemes for backup capability and strategic reserves. In depth interviews with key specialists and gamers, together with representatives of the Fee, reveal that this preoccupation with nationwide curiosity will result in laws that may, in the long run, do little to reinforce the functioning of the interior power market, or may even make it worse.
Q. In what month and yr was the Clear Power for all Europeans package deal of proposals first formally introduced by the European Fee?
The reply is November 2016
eight. EV charging networks
Charging electrical automobiles: the challenges forward – The way forward for electrical automobiles relies upon not simply on the battery know-how, however on how we clear up the problem of charging them. The writer discusses the 4 essential challenges of EV charging, and potential options. Growing grid capability for all the brand new EVs, and spreading the height masses (e.g. in a single day charging) are solely the apparent issues. There are lots of extra!
Q. Based on the article, in a typical small UK city with a inhabitants of 6,800, what number of EVs added to the native grid may cause a brownout (a drop within the voltage of provide)? Is it A] 45 B] 90 C] 450 OR D] 900
The reply is D: 900
7. India slashes nuclear for coal
India slashes plans for brand spanking new nuclear reactors by two-thirds – In April 2018 the Indian authorities, which had set an formidable goal of 63,000 MW of further nuclear energy capability by the yr 2031-32, reduce that focus on to 22,480 MW. It will additional broaden the nation’s use of coal for electrical energy era, warns the writer. The nation already accounts for eight% of the world’s complete coal consumption. About two-thirds of India’s electrical energy era comes from coal. Extra power era is desperately wanted, given round 200m of the nation’s 1.3bn inhabitants nonetheless has no entry to the grid.
Q. In what yr did India endure the most important electrical blackout in world historical past, affecting an space encompassing about 670 million individuals, or roughly 10 % of the world’s inhabitants?
The reply is 2012
6. Hybrid engines
The longer term for fuel guzzlers lies in hybridisation – The writer explains intimately how future hybrid automobiles might be cheaper than present inner combustion engine (ICE) automobiles, and ship the identical efficiency. The downsized ICE will probably be principally answerable for fixed velocity driving, whereas the electrical motor will present the brief bursts of excessive energy wanted for acceleration and steep hills.
Q. Acceleration consumes extra energy than fixed velocity, however how rather more? It takes round 15 hp (horse energy) for a Toyota Prius to take care of a gentle 60mph. In response to the article, roughly how a lot hp does it take the automotive to speed up from zero to 60mph in 6 seconds? Is it A] 30hp B] 90 hp C] 225 hp OR D] 375 hp
The reply is C: 225
5. Shell New Energies
An unique interview with Mark Gainsborough, head of Shell New Energies: “We’re additional alongside than individuals realise” – he talks about Shell’s rising renewable investments, and plans to take a position $1bn+ within the sector (although it’s nonetheless solely 10% of its complete funding portfolio). He additionally talks of Shell’s New Power Problem. This can be a competitors for European startups that provide progressive, low-carbon power options. The winner receives a €100,000 grant and cooperation from Shell Know-how Ventures for a yr to develop its enterprise.
Q. Who was the 2018 winner of the Shell New Power Problem?
The reply is A: Asperitas
four. % RES in power combine
In Roadmap to nowhere: the parable of powering the nation 100% with renewable power the authors are satisfied any US ambition of a 100% renewable nation is a fantasy. As an alternative, the authors say the US ought to rely totally on nuclear energy. The article acquired 150 feedback! The article takes aside the suggestions of the Options Undertaking, a highly-cited roadmap to 100% renewables each within the US and globally, based and backed by excessive profile teachers and celebrities.
Q. What’s the identify of the well-known actor who co-founded the Options Undertaking? (Clue: he performs a superhero who’s, appropriately, very very inexperienced)
The reply is Mark Ruffalo
three. Photo voltaic waste
If photo voltaic panels are so clear, why do they produce a lot poisonous waste? – The article warns that enthusiasm for photo voltaic is blinding us to the price of disposing of the panels as soon as they’re redundant. Photo voltaic panels can include lead, cadmium, and different poisonous chemical compounds. The price of recycling is so excessive, numerous panels are being disposed of in landfill! IRENA predicts a worldwide complete of 78m tonnes of PV panel waste might be amassed by 2050. The writer recommends a recycling charge on the level of sale, which is used to cowl future disposal or recycling prices.
Q. In accordance with IRENA, which 5 nations could have accrued probably the most photo voltaic PV waste by 2050?
The reply is China, US, Japan, India and Germany
Why it’s so troublesome to scale back CO2 emissions – This text focuses on 4 huge financial and social (i.e. non-technical) causes. It then addresses the options, together with geoengineering as a potential method of slowing down international warming. It references a paper by a Nobel Prize profitable atmospheric chemist, which presents the case for albedo enhancement (artificially altering the power of clouds and/or oceans to mirror photo voltaic radiation).
Q. What’s the identify of this Nobel Prize profitable chemist? (Clue: he coined the time period “anthropocene,” to explain the present geological age, when human exercise has been the dominant affect on local weather and the setting.)
The reply is Paul Jozef Crutzen
1. Hydrogen gasoline cells
Why hydrogen gasoline cell automobiles aren’t aggressive – Our prime article for 2018 was revealed again in June 2016 and continues to be going robust, displaying simply how scorching automotive gasoline decisions are as a subject (Hyundai introduced in December this yr they’re pumping $7bn into gasoline cell know-how).
Q. Our article quotes one well-known critic of hydrogen automobiles, who referred to as them “mind-bogglingly silly”. His battery automobiles are a lot better, says he! Who’s he?
The reply is Elon Musk
Premium entry for our ten winners
Because of everybody who took the time to seek out all of the solutions. Most individuals obtained at the least 9 proper. The most typical improper reply was to query 2 the place many entrants put April 2018 as an alternative of November 2016:
Every prize is value €315 and grants the winner entry to Power Publish’s premium articles for the subsequent 12 months.
Power Submit Premium is getting into its fourth yr and has revealed nicely over 1200 articles, all of which can be found in our archive. It presents readers unique evaluation by our workforce of unbiased journalists from round Europe. There are particular reductions for teams of two or extra and you may verify all our new costs and gives right here
Perhaps subsequent yr, at the very least one among our top-ten will come from our premium analysis-driven articles!
And the winners are
- Daniele d’Angelo, EU Affairs for Engie, Brussels
- Nameless, Italy
- Leticia David, VassaETT, Finland
- Nicholas Ottersbach
- Floris van Nouhuijs, Van Oord, Netherlands
- Jacques Despres, EU Fee Joint Analysis Centre, Spain
- Michael Littlehale, FiscaleNote Europe, Belgium
- Benedikt Herges, EU Authorities Affairs for Siemens, Brussels
- Wouter Meiring, Shell, Netherlands
- Romilo Matos, Petrobras, Brazil
Properly accomplished to all of you. Your 100% low cost voucher is on its means with directions on how to enroll.
All of you who obtained the solutions proper will obtain a 50% low cost voucher value €157.50 and everybody who entered will obtain a €20 off voucher.
Thanks and hope you had enjoyable (sort of) googling the solutions!