Italy will extend solar industry incentives until the end of August to meet demands from regional leaders, despite their rejection of Rome's new support plan for the sector, ministers said.
Italy's solar sector, one of the biggest in Europe, has boomed since 2007 when the government boosted state-backed production incentives. But it will scrap the generous support from June to ease the burden on consumers, who pay for the incentives through power bills.
Italy's regional governments have said they would seek less severe cuts to state incentives for the solar power sector than planned by central government and they rejected Rome's draft proposals after a recent meeting.
Environment Minister Stefania Prestigiacomo said they had also asked for an extension of the current incentives, which are due to expire in June, for the whole of 2011. She said the government was prepared to offer a three-month extension.
"The decree will contain an extension until August 31," Industry Ministry Undersecretary Stefano Saglia, in charge of energy issues, told reporters after the regions expressed their opinion.
The government has to consult the regions before going ahead with the decree but is not bound by their view.
Prestigiacomo said an agreement on the new solar incentives scheme should be found soon, in line with Rome's commitment to complete the decree by the end of April.
The three-month extension of the incentive regime would help some investors to complete their projects but it would not trigger any new investment in the sector, said Jean-Francois Meymandi, analysts at UBS Investment Bank.
"It does not make any change in terms of new installed capacity and it just consumes more of the budget allocated to solar energy," Meymandi said.
Vasco Errani, the head of the regional governments' congress, said the regional conference unanimously decided to present amendments to the decree "requesting protection for current investments and softer cuts to incentives for the future."
The regions seek to raise a cap on solar sector production incentives to 450 million euros in 2012 from 373 million euros planned by the government, to double incentive caps in 2013 and 2014, according to regions' proposals obtained by Reuters.
They also would like to soften cuts in feed-in tariffs, a key incentive, planned for 2013-2016, according to the proposals.
Rome's new draft support scheme would in part cap subsidies for solar developers at 6-7 billion euros US $8.8-$10.3 billion per year by the end of 2016, when installed capacity is expected to be around 23,000 megawatts.
The scheme envisages a transition period running to the end of 2012 to safeguard investments under way when the new law is passed.
Sector operators and investors have said incentive cuts this and next year of up to an estimated 60 percent, as well as additional bureaucratic procedures were disruptive for their business strategies, would put brakes on the booming sector.
A group of foreign solar power investors said it had opened legal proceedings against Italy over the planned incentive cuts.
Italy's solar sector has attracted the world's biggest photovoltaic module makers such as China's Suntech Power Holdings Co, Trina, Yingli Green Energy and U.S. firm First Solar.
BC Hydro Bitcoin Scam targets small businesses with utility impersonation, call spoofing, and disconnection threats, demanding prepaid cards, cash cards, or bitcoin. Learn payment policies and key warning signs to avoid costly power shutoffs.
Key Points
A phone fraud where impostors threaten power disconnection and demand immediate payment via bitcoin or prepaid cards.
✅ Demands bitcoin, cash cards, or prepaid credit within minutes
✅ Uses caller ID spoofing and utility impersonation tactics
✅ BC Hydro never takes bitcoin or prepaid cards for bills
'I've gotta give him very high marks for being a good scammer,' says almost-fooled business owner
It's an old scam with a new twist.
Fraudsters pretending to be BC Hydro representatives are threatening to disconnect small business owners' power, mirroring Toronto Hydro scam warnings recently, unless they send in cash cards, prepaid credit cards or even bitcoin right away.
Colin Mackintosh, owner of Trans National Art in Langley, B.C., said he almost was fooled by one such scammer.
It was just before quitting time on Thursday at his shop when he got an unpleasant phone call.
"The phone rings. My partner hands me the phone and this fellow says to me that he's outside, he works with BC Hydro and he has a disconnect notice," Mackintosh said.
The caller, Mackintosh said, claimed that if an immediate payment wasn't made they'd cut off the company's power.
'Very well done'
BC Hydro says the scam has been around for a while, and amid commercial power use during COVID-19 in B.C., demanding payment in bitcoin is a new wrinkle.
Fraudsters mostly target small businesses because losing their power for a day or two would be a huge financial hit, a spokesperson said.
Mackintosh said the scammer knew all about the business. His number even showed up as BC Hydro on the call display, and the utility has faced scrutiny in a regulator report unrelated to such scams.
"He had all the answers to every question I seemed to have for him. Very professional. Very well done. I've gotta give him very high marks for being a good scammer," Mackintosh said.
The caller demanded Mackintosh make an immediate payment at the nearest BC Hydro kiosk. Mackintosh was directed to drive to a certain address to make the payment.
He was ready to pay hundreds of dollars but when he got to the address, there was no kiosk: just a tire shop and inside something that looked like a cash machine but was actually a bitcoin ATM.
"At the very top of it, in little letters, it said 'Bit Coin,'" Mackintosh said. "As soon as I saw those two words, I told him in two expressive words what I thought of him and I hung up the phone."
Scam increasing
BC Hydro spokesperson Mora Scott said fraudsters target small businesses because their livelihoods depend on power, and customers face pressures highlighted in a deferred costs report as well.
"Fraudsters will reach out to our customers pretending to be B.C. Hydro representatives," said Scott.
"They'll demand an immediate payment or they'll disconnect their power. This did start to surface around 2015 but we have seen an increase recently."
Scott said that BC Hydro will never ask for banking information over the phone and does not accept cash card, prepaid credit cards or bitcoin as payment, and customers can consult BC Hydro bill relief for legitimate assistance.
COVID-19 Impact on Global Oil Demand 2020 signals an IEA forecast of declining consumption as travel restrictions curb transport fuels, disrupt energy markets, and shift OPEC and non-OPEC supply dynamics amid economic slowdown.
Key Points
IEA sees first demand drop since 2009 as COVID-19 curbs travel, weakening transport fuels and unsettling energy markets.
✅ IEA base case: 2020 demand at 99.9 mb/d, down 90 kb/d from 2019.
✅ Travel restrictions hit transport fuels; China drives the decline.
✅ Scenarios: low -730 kb/d; high +480 kb/d in 2020.
Global oil demand is expected to decline in 2020 as the impact of the new coronavirus (COVID-19) spreads around the world, constricting travel and broader economic activity, according to the International Energy Agency’s latest oil market forecast.
The situation remains fluid, creating an extraordinary degree of uncertainty over what the full global impact of the virus will be. In the IEA’s central base case, even as global CO2 emissions flatlined in 2019 according to the IEA, demand this year drops for the first time since 2009 because of the deep contraction in oil consumption in China, and major disruptions to global travel and trade.
“The coronavirus crisis is affecting a wide range of energy markets – including coal-fired electricity generation, gas and renewables – but its impact on oil markets is particularly severe because it is stopping people and goods from moving around, dealing a heavy blow to demand for transport fuels,” said Dr Fatih Birol, the IEA’s Executive Director. “This is especially true in China, the largest energy consumer in the world, which accounted for more than 80% of global oil demand growth last year. While the repercussions of the virus are spreading to other parts of the world, what happens in China will have major implications for global energy and oil markets.”
The IEA now sees global oil demand at 99.9 million barrels a day in 2020, down around 90,000 barrels a day from 2019. This is a sharp downgrade from the IEA’s forecast in February, which predicted global oil demand would grow by 825,000 barrels a day in 2020.
The short-term outlook for the oil market will ultimately depend on how quickly governments move to contain the coronavirus outbreak, how successful their efforts are, and what lingering impact the global health crisis has on economic activity.
To account for the extreme uncertainty facing energy markets, the IEA has developed two other scenarios for how global oil demand could evolve this year. In a more pessimistic low case, global measures fail to contain the virus, and global demand falls by 730,000 barrels a day in 2020. In a more optimistic high case, the virus is contained quickly around the world, and global demand grows by 480,000 barrels a day.
“We are following the situation extremely closely and will provide regular updates to our forecasts as the picture becomes clearer,” Dr Birol said. “The impact of the coronavirus on oil markets may be temporary. But the longer-term challenges facing the world’s suppliers are not going to go away, especially those heavily dependent on oil and gas revenues. As the IEA has repeatedly said, these producer countries need more dynamic and diversified economies in order to navigate the multiple uncertainties that we see today.”
The IEA also published its medium-term outlook examining the key issues in global demand, supply, refining and trade to 2025, as well as the trajectory of the global energy transition now shaping markets. Following a contraction in 2020 and an expected sharp rebound in 2021, yearly growth in global oil demand is set to slow as consumption of transport fuels grows more slowly and as national net-zero pathways, with Canada needing more electricity to reach net-zero influencing power demand, according to the report. Between 2019 and 2025, global oil demand is expected to grow at an average annual rate of just below 1 million barrels a day. Over the period as whole, demand rises by a total of 5.7 million barrels a day, with China and India accounting for about half of the growth.
At the same time, the world’s oil production capacity is expected to rise by 5.9 million barrels a day, with more than three-quarters of it coming from non-OPEC producers, the report forecasts. But production growth in the United States and other non-OPEC countries is set to lose momentum after 2022, amid shifts in Wall Street's energy strategy linked to policy signals, allowing OPEC producers from the Middle East to turn the taps back up to help keep the global oil market in balance.
The medium-term market report, Oil 2020, also considers the impact of clean energy transitions on oil market trends. Demand growth for gasoline and diesel between 2019 and 2025 is forecast to weaken as countries around the world implement policies to improve efficiency and cut carbon dioxide emissions – and as solar power becomes the cheapest electricity in many markets and electric vehicles increase in popularity. The impact of energy transitions on oil supply remains unclear, with many companies prioritising short-cycle projects for the coming years.
“The coronavirus crisis is adding to the uncertainties the global oil industry faces as it contemplates new investments and business strategies,” Dr Birol said. “The pressures on companies are changing, with European oil majors turning electric to diversify. They need to show that they can deliver not just the energy that economies rely on, but also the emissions reductions that the world needs to help tackle our climate challenge.”
BC Hydro COVID-19 Relief Fund enables small businesses to waive electricity bills for commercial properties during the pandemic, offering credits, rate support, and applications for eligible customers forced to temporarily close.
Key Points
A program that lets eligible small businesses waive up to three months of BC Hydro bills during COVID-19 closures.
✅ Eligible small general service BC Hydro accounts
✅ Up to 3 months of waived electricity charges
✅ Must be temporarily closed due to the pandemic
Businesses are taking advantage of a BC Hydro relief fund that allows electricity bills for commercial properties to be waived during the COVID-19 pandemic.
More than 3,000 applications have already been filed since the program launched on Wednesday, allowing commercial properties forced to shutter during the crisis to waive the expense for up to three months, while Ontario rate reductions are taking effect for businesses under separate measures.
“To be eligible for the COVID-19 Relief Fund, business customers must be on BC Hydro’s small general service rate and have temporarily closed or ceased operation due to the COVID-19 pandemic,” BC Hydro said in a statement. “BC Hydro estimates that around 40,000 small businesses in the province will be eligible for the program.”
The program builds off a similar initiative BC Hydro launched last week for residential customers who have lost employment or income because of COVID-19, and parallels Ontario's subsidized hydro plan introduced to support ratepayers. So far, 57,000 B.C. residents have applied for the relief fund, which amounts to an estimated $16 million in credits, amid scrutiny over deferred BC Hydro operating costs reported by the auditor general.
Electricity use across B.C. has plummeted since the outbreak began.
According to BC Hydro, daily consumption has fallen 13% in the first two weeks of April, aligning with electricity demand down 10% reports, compared to the three-year average for the same time period.
Electricity use has fallen 30% for recreation facilities, 29% in the restaurant sector and 27% in hotels, while industry groups such as Canadian Manufacturers & Exporters have supported steps to reduce prices.
For more information about the COVID-19 Relief Fund and advice on avoiding BC Hydro scam attempts, go to bchydro.com/covid19relief.
Daimler Electric Strategy drives EV adoption with global battery factories, Mercedes-Benz electrified models, battery cells procurement, and major investments spanning vans, buses, trucks, and production capacity across Europe, Asia, and the USA.
Key Points
Daimler Electric Strategy is a multi-billion EV roadmap for batteries, factories, and 130 electrified Mercedes models.
✅ Eight battery factories across three continents
✅ EUR 10B for EV lineup; EUR 20B for battery cells
✅ 130 electrified variants plus vans, buses, trucks
Throughout 2018, we all witnessed the unprecedented volume of promises for a better future made by the giants of the auto industry. All say they've committed billions so that, within a decade, combustion engines will be on their way out.
The most active of all companies when talking about promises is Volkswagen, which, amid German plant closures, time and time again has said it will do this or that and completely change the meaning of car in the coming years. But there are other planning the same thing, possibly with even vaster resources.
Planning to end the year on a high note, Daimler detailed its plan for the electric future once again on Tuesday, this time making no secret of its gigantic size and scope.
As announced before, Daimler plans to build electric cars, but also manufacture electric batteries for its own and others’ use, and has launched a US energy storage company to support this strategy. These batteries will eventually be produced by Daimler in eight factories on three continents.
Batteries are already rolling off the lines in Kamenz, and a second facility will begin doing so next year. Two more factories will be built in Stuttgart-Untertürkheim, one at the company’s Sindelfingen site, and one each at the sites in Beijing (China), Bangkok (Thailand) and Tuscaloosa (USA).
In all, one billion EUR will be invested in the expansion of the global battery production network, but that is nothing compared to the 10 billion to be poured into the expansion of the Mercedes-Benz car fleet.
On top of that, 20 billion EUR will go towards the purchase of battery cells from producers all around the world, echoing other automakers' battery sourcing strategies worldwide over the next 12 years.
“After investing billions of euros in the development of the electric fleet and the expansion of our global battery network, we are now taking the next step,” said in a statement Dieter Zetsche, Daimler chairman of the board.
“With the purchase of battery cells for more than 20 billion euros, we are systematically pushing forward with the transformation into the electric future of our company.”
By 2022, the carmaker plans to launch 130 electrified variants of its cars, as cheaper, more powerful batteries become available, adding to them electric vans, buses and trucks. That pretty much means all the models and variants sold by Daimler globally will be at least partially powered by electricity.
ITER Nuclear Fusion advances tokamak magnetic confinement, heating deuterium-tritium plasma with superconducting magnets, targeting net energy gain, tritium breeding, and steam-turbine power, while complementing laser inertial confinement milestones for grid-scale electricity and 2025 startup goals.
Key Points
ITER Nuclear Fusion is a tokamak project confining D-T plasma with magnets to achieve net energy gain and clean power.
✅ Tokamak magnetic confinement with high-temp superconducting coils
✅ Deuterium-tritium fuel cycle with on-site tritium breeding
✅ Targets net energy gain and grid-scale, low-carbon electricity
It sounds like the stuff of dreams: a virtually limitless source of energy that doesn’t produce greenhouse gases or radioactive waste. That’s the promise of nuclear fusion, often described as the holy grail of clean energy by proponents, which for decades has been nothing more than a fantasy due to insurmountable technical challenges. But things are heating up in what has turned into a race to create what amounts to an artificial sun here on Earth, one that can provide power for our kettles, cars and light bulbs.
Today’s nuclear power plants create electricity through nuclear fission, in which atoms are split, with next-gen nuclear power exploring smaller, cheaper, safer designs that remain distinct from fusion. Nuclear fusion however, involves combining atomic nuclei to release energy. It’s the same reaction that’s taking place at the Sun’s core. But overcoming the natural repulsion between atomic nuclei and maintaining the right conditions for fusion to occur isn’t straightforward. And doing so in a way that produces more energy than the reaction consumes has been beyond the grasp of the finest minds in physics for decades.
But perhaps not for much longer. Some major technical challenges have been overcome in the past few years and governments around the world have been pouring money into fusion power research as part of a broader green industrial revolution under way in several regions. There are also over 20 private ventures in the UK, US, Europe, China and Australia vying to be the first to make fusion energy production a reality.
“People are saying, ‘If it really is the ultimate solution, let’s find out whether it works or not,’” says Dr Tim Luce, head of science and operation at the International Thermonuclear Experimental Reactor (ITER), being built in southeast France. ITER is the biggest throw of the fusion dice yet.
Its $22bn (£15.9bn) build cost is being met by the governments of two-thirds of the world’s population, including the EU, the US, China and Russia, at a time when Europe is losing nuclear power and needs energy, and when it’s fired up in 2025 it’ll be the world’s largest fusion reactor. If it works, ITER will transform fusion power from being the stuff of dreams into a viable energy source.
Constructing a nuclear fusion reactor ITER will be a tokamak reactor – thought to be the best hope for fusion power. Inside a tokamak, a gas, often a hydrogen isotope called deuterium, is subjected to intense heat and pressure, forcing electrons out of the atoms. This creates a plasma – a superheated, ionised gas – that has to be contained by intense magnetic fields.
The containment is vital, as no material on Earth could withstand the intense heat (100,000,000°C and above) that the plasma has to reach so that fusion can begin. It’s close to 10 times the heat at the Sun’s core, and temperatures like that are needed in a tokamak because the gravitational pressure within the Sun can’t be recreated.
When atomic nuclei do start to fuse, vast amounts of energy are released. While the experimental reactors currently in operation release that energy as heat, in a fusion reactor power plant, the heat would be used to produce steam that would drive turbines to generate electricity, even as some envision nuclear beyond electricity for industrial heat and fuels.
Tokamaks aren’t the only fusion reactors being tried. Another type of reactor uses lasers to heat and compress a hydrogen fuel to initiate fusion. In August 2021, one such device at the National Ignition Facility, at the Lawrence Livermore National Laboratory in California, generated 1.35 megajoules of energy. This record-breaking figure brings fusion power a step closer to net energy gain, but most hopes are still pinned on tokamak reactors rather than lasers.
In June 2021, China’s Experimental Advanced Superconducting Tokamak (EAST) reactor maintained a plasma for 101 seconds at 120,000,000°C. Before that, the record was 20 seconds. Ultimately, a fusion reactor would need to sustain the plasma indefinitely – or at least for eight-hour ‘pulses’ during periods of peak electricity demand.
A real game-changer for tokamaks has been the magnets used to produce the magnetic field. “We know how to make magnets that generate a very high magnetic field from copper or other kinds of metal, but you would pay a fortune for the electricity. It wouldn’t be a net energy gain from the plant,” says Luce.
One route for nuclear fusion is to use atoms of deuterium and tritium, both isotopes of hydrogen. They fuse under incredible heat and pressure, and the resulting products release energy as heat
The solution is to use high-temperature, superconducting magnets made from superconducting wire, or ‘tape’, that has no electrical resistance. These magnets can create intense magnetic fields and don’t lose energy as heat.
“High temperature superconductivity has been known about for 35 years. But the manufacturing capability to make tape in the lengths that would be required to make a reasonable fusion coil has just recently been developed,” says Luce. One of ITER’s magnets, the central solenoid, will produce a field of 13 tesla – 280,000 times Earth’s magnetic field.
The inner walls of ITER’s vacuum vessel, where the fusion will occur, will be lined with beryllium, a metal that won’t contaminate the plasma much if they touch. At the bottom is the divertor that will keep the temperature inside the reactor under control.
“The heat load on the divertor can be as large as in a rocket nozzle,” says Luce. “Rocket nozzles work because you can get into orbit within minutes and in space it’s really cold.” In a fusion reactor, a divertor would need to withstand this heat indefinitely and at ITER they’ll be testing one made out of tungsten.
Meanwhile, in the US, the National Spherical Torus Experiment – Upgrade (NSTX-U) fusion reactor will be fired up in the autumn of 2022, while efforts in advanced fission such as a mini-reactor design are also progressing. One of its priorities will be to see whether lining the reactor with lithium helps to keep the plasma stable.
Choosing a fuel Instead of just using deuterium as the fusion fuel, ITER will use deuterium mixed with tritium, another hydrogen isotope. The deuterium-tritium blend offers the best chance of getting significantly more power out than is put in. Proponents of fusion power say one reason the technology is safe is that the fuel needs to be constantly fed into the reactor to keep fusion happening, making a runaway reaction impossible.
Deuterium can be extracted from seawater, so there’s a virtually limitless supply of it. But only 20kg of tritium are thought to exist worldwide, so fusion power plants will have to produce it (ITER will develop technology to ‘breed’ tritium). While some radioactive waste will be produced in a fusion plant, it’ll have a lifetime of around 100 years, rather than the thousands of years from fission.
At the time of writing in September, researchers at the Joint European Torus (JET) fusion reactor in Oxfordshire were due to start their deuterium-tritium fusion reactions. “JET will help ITER prepare a choice of machine parameters to optimise the fusion power,” says Dr Joelle Mailloux, one of the scientific programme leaders at JET. These parameters will include finding the best combination of deuterium and tritium, and establishing how the current is increased in the magnets before fusion starts.
The groundwork laid down at JET should accelerate ITER’s efforts to accomplish net energy gain. ITER will produce ‘first plasma’ in December 2025 and be cranked up to full power over the following decade. Its plasma temperature will reach 150,000,000°C and its target is to produce 500 megawatts of fusion power for every 50 megawatts of input heating power.
“If ITER is successful, it’ll eliminate most, if not all, doubts about the science and liberate money for technology development,” says Luce. That technology development will be demonstration fusion power plants that actually produce electricity, where advanced reactors can build on decades of expertise. “ITER is opening the door and saying, yeah, this works – the science is there.”
Electric Buses reduce urban emissions and noise, but require charging infrastructure, grid upgrades, and depot redesigns; they offer lower operating costs and simpler maintenance, with range limits influencing routes, schedules, and on-route fast charging.
Key Points
Battery-electric buses cut emissions and noise while lowering operating and maintenance costs for transit agencies.
✅ Range limits affect routes; on-route fast charging helps
In lots of ways, the electric bus feels like a technology whose time has come. Transportation is responsible for about a quarter of global emissions, and those emissions are growing faster than in any other sector. While buses are just a small slice of the worldwide vehicle fleet, they have an outsize effect on the environment. That’s partly because they’re so dirty—one Bogotá bus fleet made up just 5 percent of the city’s total vehicles, but a quarter of its CO2, 40 percent of nitrogen oxide, and more than half of all its particulate matter vehicle emissions. And because buses operate exactly where the people are concentrated, we feel the effects that much more acutely.
Enter the electric bus. Depending on the “cleanliness” of the electric grid into which they’re plugged, e-buses are much better for the environment. They’re also just straight up nicer to be around: less vibration, less noise, zero exhaust. Plus, in the long term, e-buses have lower operating costs, and related efforts like US school bus electrification are gathering pace too.
So it makes sense that global e-bus sales increased by 32 percent last year, according to a report from Bloomberg New Energy Finance, as the age of electric cars accelerates across markets worldwide. “You look across the electrification of cars, trucks—it’s buses that are leading this revolution,” says David Warren, the director of sustainable transportation at bus manufacturer New Flyer.
Today, about 17 percent of the world’s buses are electric—425,000 in total. But 99 percent of them are in China, where a national mandate promotes all sorts of electric vehicles. In North America, a few cities have bought a few electric buses, or at least run limited pilots, to test the concept out, and early deployments like Edmonton's first e-bus offer useful lessons as systems ramp up. California has even mandated that by 2029 all buses purchased by its mass transit agencies be zero-emission.
But given all the benefits of e-buses, why aren’t there more? And why aren’t they everywhere?
“We want to be responsive, we want to be innovative, we want to pilot new technologies and we’re committed to doing so as an agency,” says Becky Collins, the manager of corporate initiative at the Southeastern Pennsylvania Transportation Authority, which is currently on its second e-bus pilot program. “But if the diesel bus was a first-generation car phone, we’re verging on smartphone territory right now. It’s not as simple as just flipping a switch.”
One reason is trepidation about the actual electric vehicle. Some of the major bus manufacturers are still getting over their skis, production-wise. During early tests in places like Belo Horizonte, Brazil, e-buses had trouble getting over steep hills with full passenger loads. Albuquerque, New Mexico, canceled a 15-bus deal with the Chinese manufacturer BYD after finding equipment problems during testing. (The city also sued). Today’s buses get around 225 miles per charge, depending on topography and weather conditions, which means they have to re-up about once a day on a shorter route in a dense city. That’s an issue in a lot of places.
If you want to buy an electric bus, you need to buy into an entire electric bus system. The vehicle is just the start.
The number one thing people seem to forget about electric buses is that they need to get charged, and emerging projects such as a bus depot charging hub illustrate how infrastructure can scale. “We talk to many different organizations that get so fixated on the vehicles,” says Camron Gorguinpour, the global senior manager for the electric vehicles at the World Resources Institute, a research organization, which last month released twin reports on electric bus adoption. “The actual charging stations get lost in the mix.”
But charging stations are expensive—about $50,000 for your standard depot-based one. On-route charging stations, an appealing option for longer bus routes, can be two or three times that. And that’s not even counting construction costs. Or the cost of new land: In densely packed urban centers, movements inside bus depots can be tightly orchestrated to accommodate parking and fueling. New electric bus infrastructure means rethinking limited space, and operators can look to Toronto's TTC e-bus fleet for practical lessons on depot design. And it’s a particular pain when agencies are transitioning between diesel and electric buses. “The big issue is just maintaining two sets of fueling infrastructure,” says Hanjiro Ambrose, a doctoral student at UC Davis who studies transportation technology and policy.
“We talk to many different organizations that get so fixated on the vehicles. The actual charging stations get lost in the mix as the American EV boom gathers pace across sectors.”
Then agencies also have to get the actual electricity to their charging stations. This involves lengthy conversations with utilities about grid upgrades, rethinking how systems are wired, occasionally building new substations, and, sometimes, cutting deals on electric output, since electric truck fleets will also strain power systems in parallel. Because an entirely electrified bus fleet? It’s a lot to charge. Warren, the New Flyer executive, estimates it could take 150 megawatt-hours of electricity to keep a 300-bus depot charged up throughout the day. Your typical American household, by contrast, consumes 7 percent of that—per year. “That’s a lot of work by the utility company,” says Warren.
For cities outside of China—many of them still testing out electric buses and figuring out how they fit into their larger fleets—learning about what it takes to run one is part of the process. This, of course, takes money. It also takes time. Optimists say e-buses are more of a question of when than if. Bloomberg New Energy Finance projects that just under 60 percent of all fleet buses will be electric by 2040, compared to under 40 percent of commercial vans and 30 percent of passenger vehicles.
Which means, of course, that the work has just started. “With new technology, it always feels great when it shows up,” says Ambrose. “You really hope that first mile is beautiful, because the shine will come off. That’s always true.”
