David Hochschild — California and the Dawn of the Clean Energy Era

Posted on October 27, 2018 by stevegoesgreen

On Wednesday, October 24, David Hochschild, a commissioner on the California Energy Commission, delivered some hopeful news about the progress California is making to reduce climate pollution. His talk, sponsored by Acterra, took place at the Foster Art and Wilderness Foundation in Palo Alto and was titled, “Sunrise from the West—California and the Dawn of the Clean Energy Era.”

Hochschild was appointed by Governor Jerry Brown to the California Energy Commission in February 2013 in the environmental position. A longtime solar energy advocate, he worked with San Francisco Mayor Willie Brown to put solar panels on public buildings, and cofounded the Vote Solar Initiative, an organization advocating for local, state, and federal solar policies. He served as executive director of a national consortium of leading solar manufacturers and worked for five years at Solaria, a solar company in Silicon Valley.

Hochschild’s goal now is to “bring light in dark times,” when the national government is going in the opposite direction from what we need for clean energy development. He believes that California can show the rest of the country—and the world—how it’s done.

First, he showed how predictions of the growth of solar and wind were way too low. While the line on the graph for the prediction of solar implementation barely moves up, the actual installed solar generating capacity jets up at a steep angle.

On a different graph, going down in exactly the opposite direction, is the line representing the value of the top four coal companies. They have lost 99 percent of their value in recent years.

“It’s the beginning of the end of an era,” said Hochschild.

Hochschild disparaged the long history of subsidies to the oil industry—which are still going strong with no end date. Meanwhile, the much smaller subsidies for solar have short time spans.

“This causes a tilted playing field,” said Hochschild. “We’re wasting money propping up the oil industry.”

California’s economy has grown, as has its population, but the state’s emissions have gone down, except in one area—transportation. But with the passage of SB 100 with Governor Brown’s signature in September, the state is on track to reach 100 percent clean energy by 2045.

Hochschild explained that the 100 percent number represents “clean” energy, which is still being defined, but would not include nuclear. To get there, we will need to have diversity in the portfolio, including wind, solar, hydroelectric, geothermal, and others.

“For years, skeptics have said that moving to clean sources of energy would ruin the economy, drive up unemployment, and raise energy rates, but it hasn’t,” he said.

California actually leads the rest of the U.S. in renewables installed but has had 46 percent economic growth while over the same period the U.S. has seen 35 percent.

“Because we set energy standards, we use half the energy that the U.S. uses,” said Hochschild. “These old arguments are just wrong.”

Hochschild said that as a large market, California can affect manufacturers’ decisions on what to build. For example, our standards on the energy efficiency of TV sets saves consumers $1 billion a year, but the effect is magnified because companies choose to incorporate those standards into their products for everyone.

One easy way to save energy is to switch to LED light bulbs from traditional incandescents, which are being phased out. Starting on January 1, 2018, stores in California were permitted to sell the incandescent bulbs they had in stock but couldn’t order more. As it is, customers are embracing LED bulbs, which cost a little more (prices have been dropping) but last 20 to 25 years and use 80 percent less energy than incandescent bulbs.

Newer LED bulbs are available in a soft white and other shades, so they feel more familiar, emitting a warm glow. The compact fluorescent bulbs, which tended to have a harsh light quality, have faded away now that LEDs have taken over.

Topaz Solar Farm in California

Hochschild displayed images of large solar farms in the California desert that are producing vast amounts of electricity. The technology is improving so fast, he said, that they were able to incorporate improvements into the panels and the installation process mid-project.

The major computer and software companies, such as Google and Facebook, are all signing on for 100 percent renewable energy. Hochschild showed an aerial view of Apple’s massive donut-shaped campus, covered with 17 MW of solar panels.

The list goes on. California has the world’s second-largest lithium-ion battery plant (behind Tesla’s giant Gigafactory in Nevada). California leads the nation in energy from biomass, too.

Block Island Offshore Wind Farm in Rhode Island

Offshore wind farms are developing—we saw the Block Island offshore wind farm in Rhode Island – the first one in the U.S. Offshore farms are easier to construct in the East, Hochschild explained, because the Atlantic shoreline is shallow, while the Pacific’s drops off. However, there is a new way of creating offshore wind energy in the Pacific Ocean by installing floating platforms for the windmills, tethered down to the sea floor. There are some significant benefits.

“Offshore wind installations out at sea are not only invisible from land, but more important–the wind blows more of the time out there—60 percent versus 35 percent on land,” said Hochschild. “And because it blows at different times of the day from the times when the sun is shining, it can offset times when solar panels aren’t generating electricity,” he added.

Offshore windmills are more expensive to install, but with greater capacity, they catch up by generating more energy.

Regarding employment, there are 86,400 solar workers in California. That’s more than the workers in every other energy industry. And, it’s growing, as solar installations are increasing, reaching about a million in California.

Hochschild believes that the best plan for clean energy would be to electrify all services and run them off a clean grid as we reduce use of natural gas. He talked about how much natural gas is used in homes today for furnaces, stoves, water heaters, and some dryers. But some new homes are being built without gas lines at all.

“It saves $3,000 right away by not having to run the gas pipes,” he said.

The good news continued. One hundred percent renewable energy will power the state’s high-speed rail system, when it’s built. California institutions have taken $6 trillion out of investments in fossil fuels.

Hochschild compared the fossil fuel industry methods now to the tobacco industry in the 1950’s. Service personnel during World War II were given cigarettes as part of their rations, building lifelong habits. Advertisements showed celebrities like Marilyn Monroe smoking, and even a doctor. Hosts smoked on TV. About half of the population were cigarette customers then.

“The industry was selling cigarettes and also doubt about the health risks,” he said, comparing it to the way fossil fuels are denying climate change today. “But with rigorous campaigns and limitations, such as placing warnings on the packs, removing cigarette ads from TV, raising the age to buy cigarettes, and increasing taxes, smoking is at about 15 percent now, and is heading down. We need to do the same thing with the fossil fuels industry.”

Electric vehicles are part of California’s plan to reduce CO₂, and the state adopted the Zero Emission Vehicle Action Program in 2013. In January, Governor Brown signed Executive Order B-48-18, which sets goals of building 200 hydrogen fueling stations and 250,000 electric vehicle charging stations for 1.5 million EVs by 2025. The goal is 5 million EVs a year by 2030, which means that 40 percent of new vehicles would have to be EVs by then.

Per the ZEV Action Program’s website, in 2017, 5 percent of vehicles sold in California were EVs. There are now about 474,000 EVs in California, so there’s a long way to go to meet the goals, but sales are increasing, and Hochschild thinks it will accelerate.

“100 percent clean energy is solvable—but it’s not a silver bullet—it’s silver buckshot,” Hochschild said. “It is a combined effort of developing clean energy sources, increasing battery storage, lowering demand, and creating a regional grid,” he added. He also said that it’s likely that the first 80 percent of the way will be easier, while the last 20 percent could be more challenging.

So, although things look dire, California is leading the way, and will be doing a lot more in the future.

Acterra is a San Francisco Bay Area 501(c)(3) nonprofit based in Palo Alto that brings people together to create local solutions for a healthy planet.

The Last Gasoline Car

Posted on September 4, 2018 by stevegoesgreen

Someday, somewhere, the last car powered by gasoline will roll off the assembly line. It should be taken directly to a museum to mark the end of the an era.

Ford Model T

Cars have been part of our lives for more than a century, and most of them have been powered by gasoline. Now that we know that their emissions are a major source of the carbon dioxide (CO²) pollution that causes global warming, we must switch to electricity–or other options, such as hydrogen fuel cells, bicycles, car sharing, or even not driving at all.

Although the U.S. is not setting a timetable to cease producing gasoline cars, after the Paris Agreement, some other countries stepped up, particularly in Europe. In 2016, Germany said they’d ban new gas cars after 2030. In 2017, Norway, already a major EV-adopting country, said 2025 for them. India says it’s going for 2030, too. France and the UK are talking about 2040. China has a big incentive to clean up their smog, and is moving quickly to EVs, but has not stated a year yet. Naturally, there are some caveats, as items like heavy-duty trucks and buses will not hit 100% as early as passenger cars.

In the U.S., it’s going to take something else. People will have to want electric cars. We will need to provide long-range batteries, convenient charging, plenty of model options, and most of all, a friendly price. From what I hear and read, the day the electric car becomes a better deal than a gas car is coming soon, as battery prices drop and production volume makes manufacturing cheaper per unit.

Of course, we need to have political support for these kinds of limits, but that is neither the policy of the current administration nor the general sentiment of Americans who value freedom of choice. I believe that when electric cars are more appealing and cost no more, a massive shift in the market will take place.

I am doing everything I can to encourage people to check out EVs and see the benefits. I’ll be hosting an event at my office on September 13th and participating in another one on September 16th as part of National Drive Electric Week. These low-pressure parking-lot meetings let people check out the cars with no salesmen and learn more about the smooth, quiet, quick-accelerating EVs from the owners themselves. I enjoy sharing my Kinetic Blue 2017 Chevrolet Bolt EV, and people are often amazed at what they see and experience.

My Chevrolet Bolt EV at the 2017 National Drive Electric event in San Mateo, CA

For me, the last gas car just happened. After 26 and a half years of automotive writing, I have finally said “The End” to testing cars that run only on gasoline. The final car is the new Hyundai Kona small crossover. An electric version with an amazing 258-mile range is on its way, but I wanted to sample the car now, so I drove the gasoline version for a week. The car’s shape, size, styling, and driving feel are what buyers want, so an electric one will be a great choice. It could even be my next car when my Bolt EV lease ends on January 8, 2020. And look at that Lime Twist paint!

2018 Hyundai Kona

Although I would really prefer to limit myself to testing only pure battery electric vehicles (BEVs), there simply are not that many out there yet, and there are reasons to encourage some folks to opt for hybrids. So, my compromise is–if it has an electric motor, I’ll give it a test, even if there’s an engine in there, too. If it’s a plug-in hybrid, I’ll try to minimize gasoline consumption.

Hybrids and plug-in hybrids still offer significant environmental benefits over traditional cars, and may be the only viable option for some people with limited access to charging. Hydrogen fuel cell vehicles are still a bit of a science experiment, but, if you live near a hydrogen station, they can do the job.

The latest Prius

The hybrid car has had a good run, thanks particularly to Toyota, who introduced the first Prius at the end of the 20th century. They’ve sold millions of them around the world since. Hybrids can as much as double your fuel economy and half your carbon emissions by pairing a gasoline engine with an electric motor. Sometimes, they enable driving without the engine–while requiring zero effort from the driver.

A plug-in hybrid, with a chargeable battery on board, allows some pure EV miles, often in the 20-30 mile range. This means you can plug it in–even at home in your 110-volt socket in the garage–and get to work–and maybe even back–with no gas. But with the engine and gas tank still in the car, you can hit the road and go anywhere you want anytime. Downside? When you’re driving it as an EV, there’s still a lot of extra weight with that idle engine in there.

A pure electric car is great, but you need to consider how and where you’ll charge it. Sale and lease prices are a bit higher than gas cars today, mostly because of the high price of batteries, and there aren’t that many model choices yet. But that’s changing as batteries get cheaper and more models are introduced. The lower price of electricity versus gasoline and the lack of significant maintenance both help reduce the costs of driving an EV.

Of course, hanging over this entire discussion is the issue of where the electricity is coming from. If it’s from the solar panels on your roof, that’s about as clean as it gets. Some communities have plans where you can sign up with your energy provider for sustainable energy from wind, solar, hydroelectric, and geothermal, which is a step forward. If your power comes from coal, your EV is not going to be as clean, but it will get better over time as the electric grid moves to renewable sources.

It’s taken a century to set up our electrical grid and it’s not going to change overnight. But we need to do what we can, as fast as we can, to move to renewable energy.

For a quick explanation of the climate crisis, please read A Dose of Climate Reality

Acterra Shows How to Go EV

Posted on April 16, 2018 by stevegoesgreen

On a beautiful Spring day in Palo Alto this Saturday, April 14, EV owners offered test drives and showcased their vehicles to attendees of the 2018 Earth Day Festival in Palo Alto. The event was put on by Acterra, a Palo Alto-based group that brings people together to create local solutions for a healthy planet. As an Acterra EV Ambassador, I brought my Kinetic Blue Bolt EV, and was joined by owners of Nissan LEAFs, Volkswagen e-Golfs, BMW i3s, Fiat 500Es, Teslas, and other popular electric vehicles.

I was one of the folks who left their car parked, and had many interesting conversations, answering questions and demonstrating features of the car, while helping people understand how much fun it is to drive an EV, and how we deal with their few shortcomings.

My car (the Blue Bolt EV) was first in line of the staged vehicles, next to a VW e-Golf and Nissan LEAF–two direct competitors.

We owners had fun chatting when no visitors were around. Everyone has a story. The VW e-Golf next to my car was a late ’16, so the lease deal was amazing, after a significant down payment, just $75/month!. The white ’16 LEAF behind it, owned by my friend Greg, was purchased used, at a significant cost saving over a new one. And that’s a good example of how to get into EV driving without a huge initial outlay.

Not only were cars on display, but a number of them were also available for test drives, as seen by the orange Bolt, black BMW i3, and silver 2018 Leaf driving through the area in the photo below. This gave attendees a chance to get behind the wheel and viscerally sense the smooth, quick, quiet EV benefits. There were three Bolts available, as well as the two stationary ones, so we were well represented.

There were information booths, including Acterra, charger manufacturer ChargePoint, and the City of Palo Alto. I spoke with Hiromi Kelty, City of Palo Alto Utility Program Manager, who told me that 20% of Palo Altans drive EVs compared to 3% statewide. She also told me about the EV Charger Rebate that organizations in Palo Alto can receive when they install EV chargers – up to $30,000. For more information, go to cityofpaloalto.org/electricvehicle or call (650) 329-2241.

I showed my car to dozens of people, and had some interesting conversations. I allowed one 6-foot-5 man to adjust my seat, steering wheel, and mirrors to see if he fit in the car and could see if he was driving. The good news is that he did fit! The bad news is that it took a while to get my driving position back to normal. But I was glad to do it.

One man, who was sharing rides in his new Tesla Model 3, brought along a battery-powered skateboard. At $1,500, it an expensive toy, but could be useful for traveling between mass transit and your workplace, or for good clean fun. I declined a test ride.

When the session was over, around 1:30, we put away our signs, folded our tents, and drove our EVs home. It felt like a worthwhile experience. I only hope that someone we spoke with will decide to get their own EV.

The Clean Energy Revolution Is Coming

Posted on September 30, 2017 by stevegoesgreen

wind-turbines

When you read about climate change in the news these days, it’s mostly about supercharged, destructive hurricanes, melting icecaps, and imminent catastrophe. Steve Westly, venture capitalist and former California State Controller, has a brighter vision. He shared it with a receptive group at an event hosted by Acterra at the Foster Foundation Gallery in Palo Alto.

330px-Steve_Westly

Westly, a lean, animated man who reads younger than his 61 years, knows his stuff and his audience. He presented images and data to show a world in which energy production is moving towards renewable solar and wind at a much faster pace than predicted. The transportation sector is on the verge of a massive, positive change to electric and autonomous vehicles.

Much as Jeremy Rifkin proposes in The Third Industrial Revolution, Westly is placing his trust in the younger generation of millennials to pull off the work we need to combat the climate crisis.

Westly grew up in Santa Clara Valley, before it was called Silicon Valley, when it was mostly farmland, Stanford University, and not much else. He witnessed the sweeping changes that transformed the valley into the place where much of the technology that can save us is now based.

Westly has been involved for years. He was a board member with Tesla when it was a few dozen people in a small warehouse and has seen much more since. He knows his numbers.

Carbon dioxide, CO₂, is invisible, so it’s harder for people to get upset about it increasing, but air pollution is easy to understand. While the skies have largely cleared over the last 30 years or so, they are beginning to darken again, thanks to significant pollution wafting over from China – as much as 25 percent of what we breathe in California originates there.

That’s because to support their economic growth, in recent years China was on a massive coal plant building spree. Now, however, that is changing to renewable energy, as the Chinese people demand an end to the choking clouds of pollution that could kill up to 83 million Chinese citizens over the next 25 years. Now, the Chinese are becoming the green energy world leaders.

Per Westly, coal and nuclear are out, while solar and wind are on the way up—much more quickly than they were projected to rise. Coal is too dirty and nuclear plants are too expensive. Meanwhile, the price of wind and solar continues to drop steadily—it’s at a fraction of where it was—while natural gas, currently a popular energy source, fluctuates.

Storage of solar and wind generated electricity has been a problem over the years, since the sun doesn’t shine at night and the wind doesn’t always blow, but the storage price is dropping quickly. Westly presented a chart showing a steeply descending line, depicting a 35 percent drop between 2016 and 2017 alone.

Tesla Gigafactory

This drop is in part thanks to Tesla’s huge battery gigafactory in Nevada, which when complete will be the largest building in the world. Interestingly, this American plant has pushed the Korean LG and Japanese Panasonic/Sanyo battery makers to become more competitive, all to the consumers’ benefit.

Westly predicts affordable $25,000 electric cars in the next five years as part of a boom in these clean-running models. BMW, VW, and other companies are investing big time. It’s no longer going to be a small, fringe group, as EVs take over.

Westly says three things are going to make leaps of progress happen: The Internet of Things, where everything is connected; Big Data, with the ability to provide the enormous amount of data needed to make connected cars work; and a sharing economy. Together, these factors will contribute to the rise of the autonomous car in just a few years. It’ll be sooner than you think, Westly promises.

Westly is counting on millennials, with their different set of values, to lead the charge. They are now the largest population group, passing the aging baby boomers. Shared values of this generation include having a small carbon footprint, wanting a choice of connections, and having clean air, food, and water.

Other countries are already moving ahead with plans to dump the gasoline-powered car in the next few decades. Norway say it’s 2025. India, with its huge population, says 2030 will be it. Even England and France are talking about 2040 to sell the last petrol-powered car. The U.S. today is lagging, but, as usual, California is leading the way on its own.

Westly is sanguine on the possibilities of rapid, beneficial change to help combat global warming—with answers coming from Silicon Valley. The private sector, not the U.S. government, will lead the charge. It’s a very appealing vision.

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Acterra’s mission is to bring people together to create local solutions for a healthy planet. They put on worthwhile events and other activities in their efforts to get people involved in making a difference.

The Foster Foundation’s mission is to share artist-explorer Tony Foster’s powerful watercolor journeys to inspire reflection, discussion, and education about art, wilderness, and the natural world. Here’s a beautiful image of the Shiprock, New Mexico area, where I lived for a few years as a child:

Going Green at the 2017 WAJ Media Days

Posted on April 28, 2017 by stevegoesgreen

Every spring for the last 25 years, the Western Automotive Journalists (WAJ) has brought together its journalist members and manufacturers (and their cars) at a scenic location with a racetrack. The goal is to evaluate a variety of cars on the road and the racetrack, network, have fun, and get a good story, too.

As I have for almost every year since the first event back in 1993, I attended with anticipation. And, as I have for at least the last dozen years, I roomed at the hotel with my buddies Jon and Carey. However, as I’m increasing my focus on green vehicles, I tried to concentrate my energy on environmentally responsible options.

I Drove my All-electric Chevrolet Bolt EV to the Event

For the first time ever, I drove my own car to the event. My 105-mile trip to Monterey, California was in my own Chevrolet Bolt EV. With my two pals in tow, what could be more environmentally sensitive than to carpool in an all-electric vehicle? It kept one old gas car and one motorcycle off the highway entirely.

The Bolt EV is a roomy compact hatchback, and it fit us and our gear without a problem when I folded down one of the rear seats.

Always interested in checking the accuracy of the car’s range, I took before and after photos of my instrument panel.

In my driveway, it looked like this, with 251 miles of estimated range (about the best it’s ever looked, by the way):

When we pulled into the hotel, it looked like this:

The 105-mile trip lowered my estimated range by 113 miles–pretty nice for an all-freeway trip at 65-70 miles per hour. And, of course, the ride was smooth and quiet all the way. We had similar mileage on the return trip.

PG&E’s New Plugin Electric Hybrid Charging Trucks

138 miles should allow a return trip without a recharge, but that would be cutting it close. And, I planned to drive out to Mazda Raceway Laguna Seca and back, too. So, I was very fortunate to get to use PG&E’s new portable charging truck to top off my battery the night I arrived.

These amazing new trucks are completely self contained and can charge multiple vehicles at a time. The one I used was the smaller one, which required setting up charging stations, but the larger, 19,000-pound model we used at the event locations had direct cables from the truck to the vehicle, and included quick-charge capacity. The trucks, which themselves are Diesel/electric hybrids, will save a lot of energy as they’re used for their normal duties (see below), and with their onboard generator, can power up vehicles that need it. Here’s the smaller truck I used at the Monterey Tides hotel:

Note the charging bollard standing there. The orange item is a grounding sheet that Jim Larson of PG&E installed underneath it.

Here’s the control panel.

At the racetrack, the trucks charged multiple cars at a time. Here the Chrysler Pacifica Hybrid minivan (the only one on the market!) and a Chevrolet Bolt EV get charged up.

Here are more details from PG&E’s press release about these fantastic new trucks:

Pacific Gas and Electric Company (PG&E) and Efficient Drivetrains Incorporated (EDI) will showcase the utility industry’s first plug-in electric hybrid (PHEV) drivetrain Class 5 work bucket truck featuring 120kW exportable power that can be used to shorten or eliminate planned and unplanned outages.

PG&E partnered with EDI and Dixon-based Altec Industries, to develop this vehicle, which was designed, built and tested in the heart of California at EDI’s plant in Dixon. The vehicle features up to 50 miles all-electric range before switching to hybrid mode and 120kW exportable power, capable of powering 80% of the transformers in PG&E’s service area. The truck also features Altec’s electric worksite management system, which allows all onboard equipment including the boom, climate control and tools to be operated off of battery power, eliminating the need to idle the engines of the trucks while at job sites. These vehicles will reduce emissions by up to 80% when compared to conventional fuel vehicles. PG&E estimates that each EDI truck will save the utility over 850 gallons of fuel per year. PG&E has deployed this technology in class 3, 5 and 6 platforms and currently operates 12 of the units.

I Drove Two Hydrogen-powered EVs Back to Back

Eager to start out green, I drove the two hydrogen cars right away–the Toyota Mirai and the Honda Clarity Fuel Cell. The third hydrogen vehicle on the market, Hyundai’s Tucson, wasn’t there, but these two midsize sedans represent the bulk of today’s very small segment, and are quite similar. Both feature weird styling, hundreds of miles of range, a reasonable lease price, and an undramatic driving experience. They feel like Toyota and Honda versions of the same car.

I drove the Mirai first. I had spent an hour with this vehicle before, driving a limited course in residential San Francisco. I was eager to get it out onto the highway and let it loose a little. The Mirai was introduced in 2014, while the Clarity goes back to 2008. However, this second-generation Clarity came out just a few months ago.

The Mirai wears exaggerated versions of Toyota’s current styling elements. The front scoops help direct lots of cool air to the components under the hood that convert hydrogen to energy (and water) and the electric motor. The tail of the car is somewhat sad looking. However, the interior, featuring the sweeping panels seen also on the Camry and Prius, feels more conventional.

The Mirai runs quietly, but unlike battery-powered EVs, lacks the wealth of torque you’d expect, so performance is leisurely. But the main story here, as in the Clarity, is that the technology is futuristic but the driving experience is ordinary. Maybe that’s a good thing.

The new second-generation Clarity, my second ride of the day, is also an odd-looking beast.

The giant scoops up front, sliced semi-skirted rear wheels, and overstyled tail continue the hydrogen car strangeness. But–this car does look like a Honda, so maybe the assumption is that both of these cars reflect “the future” of their respective brands, like vehicles in a movie set in 2035.

As in the Mirai, the interior is less strange than the exterior. My main memory is of artificial plastic wood trim and alcantara on the dash and soft seating. Nothing else really stood out.

Both test cars had more than 200 miles of range on the odometer when I drove them. Range isn’t as much as an issue with hydrogen cars, since you can fill them up and drive like a gas car, and they can have 300 or more miles of range on a five-minute fill-up. The issue is finding a place to do it. There are very few hydrogen stations in California right now. If the infrastructure isn’t built out, it will likely remain a very marginal technology.

You can help promote this new technology by leasing one these cars. Toyota’s deal is $349 a month with three years worth of free fuel. You also can buy the car for $57,500. The Clarity leases for $369 a month; there’s no purchase option. They also have a free fuel offer.

There are many differences between these two cars, and I’d like to cover them in a separate article. The bottom line is, you can drive either for essentially $350 a month total–and be part of the future.

Chrysler Pacifica is the Only Hybrid Minivan you can Buy

I got a chance to spend 20 minutes or so driving and riding in the new Pacific hybrid minivan. While I’ve tested the regular model recently (full story soon for my newspapers and websites), this one provides more than 30 miles of pure EV driving. As a new model, it’s really nice to drive in any case, but with electric power, it’s much more efficient–and, of course, quieter. It climbed the hills of the Laureles Grade test run without getting breathless, although the engine did have to chime in to get it done. I’m looking forward to a week-long test soon, and that story will appear here in stevegoesgreen.com.

Zero Motorcycles – Green on Two Wheels

2017_zero-s_studio_zf130-rp-wbg_1680x1200_press

I am not a motorcycle rider, but I spent time talking with three of the friendly and knowledgeable people from Zero Motorcycles, purveyors of electric two-wheeled transportation. I also heard a presentation from the company’s new CEO.

Sadly, I wasn’t able to test one–I don’t have a motorcycle license, and even off the street, you needed one to ride. I’ve always thought that part of the “fun” of driving a motorcycle was the sound, and watching other journalists test these gave an eerie sense of somehow not having the soundtrack on. But not only are these bikes apparently great fun, but they are a lot more comfortable without the vibration. The company builds a portfolio of models for different purposes in a range of prices, so best to check out their website for details. I’m half tempted to get my M1 license so I can give one a test ride.

Automotive Steel is Evolving for Efficiency

At the formal dinner on the evening of Day 2, our keynote speaker was Dave Anderson, Senior Director – Automotive Market from the Steel Market Development Institute. Dave told us about modern steel and how it’s changed over the years in automotive applications. I learned a lot. We hear a lot about “high strength” steel these days, but what does it all mean? Apparently there are hundreds of kinds of steel, and depending on its chemical makeup and processing, it can be extremely strong or very flexible–or possess other qualities, as needed. Making auto components out of different types can reduce weight while enhancing safety. Although the steel industry is smaller in the U.S. than it was years ago, It’s still a big factor in automotive industry–and the SMDI wants to keep it that way.

The Rest of the Cars

With dozens of cars available, I had to sample some others, and I did burn some petroleum doing it.

The Jaguar F-Pace is the brand’s first crossover SUV, and it was impressive and powerful.

On the other side of the equation, the Toyota CH-R, originally meant to be a Scion, was small and quirky on the outside and drove like a nice small Toyota should.

One of the hits of the day was the Alfa-Romeo Guilia, in powerhouse Quadrifoglia form. Out on the Monterey County back roads, it was a force, and many of my colleagues got to ride in it on the racetrack.

I drove the unusual topless Range Rover Evoque convertible on an offroad course. Concentrating on moving slowly and deliberately over the uneven terrain was a nice palate cleanser from driving on the highway.

I sampled the new, larger MINI Countryman, and it still felt like a MINI–but more luxurious. There’s a plugin hybrid version coming later this year that I’m eager to spend time with.

A quick run over the hills in the sleek new Volvo V90 was a nice contrast to the MINI. Volvo has its act together, with premium amenities and beautiful styling. This is a wagon version of the new S90 sedan, which I recently tested.

I found the new Honda Civic hatchback with a six-speed manual and had to take that one for a spin to row the gears. Although much larger than my 1986 Civic Si hatchback, it felt more like those old, fun Hondas of yesteryear. And it was white on the outside and black on the inside–just like my old ride. Note the gorgeous well-watered springtime countryside.

I tested two Infinitis–the potent and luxurious Q60 coupe and the small, Mercedes-Benz-based QX30 crossover. The former was perhaps the best-looking iteration of Infiniti’s molten styling I’ve seen so far, and the silvery carbon fiber interior trim and white seats were a knockout. The little QX30 felt taut and fun during my brief ride.

Q60

QX30

Two compact crossovers that have been thoroughly updated got my attention–the Honda CR-V and Mazda CX-5. These direct competitors show why this segment is taking over from sedans. Solid, attractive, and relatively efficient, they were both steps up from their predecessors.

Honda CRV

Mazda CX-5

Lastly, I experienced the Navdy Augmented Driving device in an Audi Q7. This little marvel sits atop your instrument panel and provides a wealth of information and options through a head-up device.

Controlled by a little wheel and button attached to the steering wheel, I could make phone calls, see map directions, read text messages, make musical selections, and much more. Easy to install, the unit attaches magnetically to its base, so you can tuck it away in a little cloth bag in your glove compartment when you park. The goal is to keep you connected without taking your eyes off the road.

Not Driven but Important

I didn’t drive it (mine is identical except for color), but the white Chevrolet Bolt EV went out a lot, and I talked with folks after they drove it to get their reactions.

As always, the chance to meet and mingle with my old friends and our longtime and new automotive PR colleagues was invaluable. I look forward to following up my new relationships and taking some of the vehicles for week-long evaluations.

Electric Fiat 500e- a Smooth Operator

Posted on February 15, 2016 by stevegoesgreen

Now nearly four weeks in to my electric car adventure with Fidelio, the blue Fiat 500e, I’m really enjoying the smooth, powerful performance I get from him. Whether I’m zipping around town, accelerating onto the freeway, or climbing up the significant hills in my neighborhood, the little electric motor is more than up to the task.

Fascinating also is the way I can actually gain charge on a trip. Yesterday, I drove about four miles into Hayward, the next town over. The trip being mostly downhill or level, I ended up with a net range gain. I started with 46 on the range indicator and pulled into my destination with 51! Of course, I gave it back on the way home, but that’s the kind of numbers game you play when you’re driving an electric car today.

I keep coming back to the smooth, quiet experience I have every day commuting 18 miles each way to work. I think the reason is that electric motors are much quieter, because they are so much simpler than gas engines. With just one moving part, the shaft, an electric motor creates virtually no vibration.The pistons of a gas engine move up and down, turning the crankshaft, which generates a lot of vibration and noise. That’s why there are engine mounts and mufflers. But you won’t find them in an electric car.

I’ll admit that with its shroud, wearing the same dot pattern you’ll find on the front, sides, and back of the 500e, you can’t see much in this photo, but notice that there’s no fan or radiator here!

I found a nice little comparison online that explains the differences between electric motors and gas engines, in brief. It also shows why electric cars are cheaper to operate and require much less maintenance. The real issue remains the range and charging time, and I believe that will be mitigated in the near future, with better batteries and quick charging.

The bottom line for today, though, is to plan, so you have enough charge available. Your car sits most of the time anyway, so just be sure it’s plugged in! According to the dash readout in Fidelio, recharging from yesterday’s jaunts was going to take about 11 hours using household 120 current. So what? I was in my house hanging out and sleeping.

stevegoesgreen

Time to move to a more environmentally conscious life

Tag Archives: batteries