BrightFarms: Scaling salad, locally

image_11Paul Lightfoot, the CEO of BrightFarms, pitched his company during an American Idol-like panel called Great Green Ideas at Fortune Brainstorm Green. He didn’t win the audience vote, but I think BrightFarms is a great idea, so I decided to write about the company for Guardian Sustainable Business.

BrightFarms builds hydroponic greenhouses in cities to grow lettuces, tomatoes and herbs for supermarkets. Retail chains are intrigued: They can satisfy their consumer’ appetite for local food, and be assured of a predictable supply of healthy, fresh vegetables. While hydroponic farming isn’t new, BrightFarms has developed an innovative business model that should enable the company to finance its expansion.

The result is that BrightFarms is growing (pun intended) at a nice clip. This month, it announced plans to build a greenhouse in the Anacostia neighborhood of Washington, D.C.

Here’s how my story  begins:

Most of the organic baby greens sold in Washington DC supermarkets are not “green” at all. They’re grown in the Salinas Valley in California, which has been called the most hydrologically altered landmass on the planet. Then they are shipped in refrigerated trucks roughly 2,800 miles across America.

Paul Lightfoot thinks there’s a better way to get fresh lettuce, tomatoes and herbs into the hands of supermarket shoppers. Lightfoot is chief executive of a startup called BrightFarms, which builds and operates urban, hydroponic greenhouse farms. The company operates a greenhouse farm in Philadelphia, it’s building another on a massive rooftop in Brooklyn, and it is developing farms in St Louis, Kansas City, St Paul and Oklahoma City.

You can read the rest here.

Paul Lightfoot

Paul Lightfoot

The aptly-named Paul Lightfoot, by the way, is a marathon runner, which naturally predisposed me to like him and BrightFarms. He joins a distinguished group of “green” marathon runners including Mark Tercek of The Nature Conservancy, Paul Polman of Unilever, “Speedy” Seth Goldman of Honest Tea, Tony Hansen of Fortune Brainstorm Green, Jason Graham-Nye of gDiapers, DOE solar guru Christina Nichols, ethical sourcing expert Melissa Schweisguth, Natalie Bailey of the Africa Biodiversity Collaborative Group and Sheryl O’Loughlin of the Nest Collective. If I’ve forgotten anyone, by all means let me know by email or in the comments.

Mosaic: Solar power, people power

Solar panels on the roof of the Wildwoods Convention Center

Solar panels on the roof of the Wildwoods Convention Center

I’ve never been to Wildwood, New Jersey. Most likely, I’ll never go. But with a click or two on my laptop, I just invested $100 in a 487 kw solar project on the roof of the Wildwoods Convention Center in Wildwood, on the Jersey shore, thanks to Mosaic.

Like Kickstarter, which enables ordinary people to support a variety of projects that grab their attention, Mosaic is an Internet crowdfunding platform.  But Mosaic for now focuses exclusively on solar energy and, unlike Kickstarter, it promises its investors a return–in my case, a 4.5 percent annual yield over the next 110 months.  That’s a lot better than 10-year US Treasury bonds that currently return just 1.66 percent a year, and a whole lot better than my money market fund at Vanguard which current returns 0.01 percent. [Of course, investing in solar is also more risky than buying a money market fund--see the addendum below.]

What’s more, I get to support solar power–which won’t work on the roof of my own home in Bethesda, Md., because it is surrounded by tall trees.

I’ve been keeping an eye on Mosaic since last September when I met one of its founders, Billy Parish, in Washington, D.C.  Billy subsequently came to Fortune Brainstorm Green this month, and we caught up the other day by phone. Since Mosaic began offering solar investments to a broad public in January, the company has raised about $2.1 million from about 1,500 investors. That’s impressive.

“The idea is that people should be able to invest in, and own clean energy,” Billy told me. “We need trillions of dollars in the coming decades to invest in clean energy. We just substitute the crowd for the bank.”

Think about it–Mosaic is financing distributed energy, using distributed funders, collected over the Internet, the ultimate distributed platform. This is decentralized power at its best. [click to continue...]

Free market environmentalism

AlfedPalmersmokestacksI believe in the power of markets.

I believe in environmental protection.

I believe in limited government.

Can those beliefs be reconciled?

I believe they can, even though environmental problems are often seen, correctly, as a form of market failure. We can’t allow businesses or individuals to pollute public goods such as rivers, or the air, or the earth’s atmosphere. The question is, how do we best correct those failures?

My preference is for strong and simple regulation or taxation, designed to (1) recognize the power of competitive markets to generate wealth and aggregate information to devise the best solutions to problems and (2) minimize, as much as possible, the ability of powerful interests to game the system, i.e., crony capitalism.

These are, obviously, complicated questions, perhaps best left to environmental economists. But I took a crack at the issue of clean energy policy in a column just published by Ensia, a lively, online environmental magazine published by the by the Institute on the Environment at the University of Minnesota.

The column ran under the headline A Market-Friendly Approach to Energy. Here’s how it begins:

The world needs clean energy. Clean energy subsidies? Maybe not.

Consider the Fisker Karma, an electric car with a base price of $95,900.  A friend of mine bought one. He earned $7 million last year, and took advantage of a $7,500 U.S. federal tax credit available to buyers of electric cars.

Fisker itself got government help, too, in the form of $192 million from the U.S. Department of Energy. So did A123 Systems, which sold battery packs to Fisker; it got $129 million in energy department grants and another $125 million in tax credits and grants from the state of Michigan.

None of this helped Fisher, A123 or, more importantly, the planet.

The column goes on to argue against the vast array of subsidies to clean energy and fossil fuels favored today by the federal government and many states, and instead proposes a carbon tax. (Ideally, a revenue-neutral carbon tax.) A carbon tax would discourage dirty energy and promote  clean energy, without favoring solar or wind or biofuels or nuclear or electric cars.

The column concludes:

…Contrary to popular wisdom, we don’t need a comprehensive national energy policy any more than we need a comprehensive food strategy to stock supermarket shelves or a comprehensive laptop strategy to keep Apple or Dell in business. What markets do very well is separate winners from losers. As the economist Michael Giberson put it: “When values are diverse and knowledge is dispersed, letting a thousand energy strategies bloom really is the best approach.” To do that, we have to get the government out of the way.

You can read the rest here. While you’re at it, take a look at the excellent journalism being published by Ensia.

General Motors, Coca-Cola, NRG Energy: Sustainability leaders at Brainstorm Green

General Motors' Dan Akerson at Brainstorm Green

General Motors’ Dan Akerson at Brainstorm Green

Dan Akerson, the chief of executive of General Motors, loves the Chevy Volt. Bea Perez of Coca-Cola is backing inventor Dean Kamen, who wants to take a water-purification machine to the global south. David Crane, the chief executive of NRG Energy, would like to see solar panels on half the rooftops in America.

They all spoke at Fortune Brainstorm Green, the magazine’s conference about business and the environment conference, last week in Laguna Niguel, CA. I’ve been co-chair of Brainstorm Green since its launch in 2008, and, as I wrote the other day, I’ve felt uncomfortable at times when the tone of the event becomes too celebratory, given the scale of the environmental problems we face. Having said that, today I want to showcase a few business executives who are emerging as sustainability leaders.

One is Dan Akerson of GM, the stodgiest and most bureaucratic of the US automakers. A newcomer to Detroit–he is a Naval Academy graduate who made a fortune in private equity at Carlyle, before taking over at GM in 2010–Akerson that his predecessors had been “part of the problem, rather than the solution” when they stood in the way of  regulators who wanted to raise fuel-efficiency standards for cars, and he said the auto industry had been slow to recognize the threat of climate change. Hours after he spoke at Brainstorm Green, GM became the biggest company and the first automaker to endorse the climate declaration from CERES and its BICEP (Business for Innovative Climate & Energy Policy) coalition. [click to continue...]

Fortune Brainstorm Green, and the limits of corporate sustainability

Harrison Ford at Fortune Brainstorm Green

Harrison Ford at Fortune Brainstorm Green

The 2013 edition of Fortune’s Brainstorm Green conference was, by most accounts, a hit. We had a record number of attendees, including more than 50 CEOs of companies and nonprofits, big and small; plenty of entertaining and informative conversation; and a healthy dose of fun, with celebs like Harrison Ford, will.i.am and (my favorite) ultra marathon runner Scott Jurek. As co-chair of the event since the first Brainstorm Green in 2008, I love to reconnect with colleagues and sources, meet new folks and learn from and, occasionally, by inspired by our top-notch speakers. The theme of the conference has been a constant: How can business profitably help solve the world’s most important environmental problems?

Unavoidably, the challenge of an event like Brainstorm Green (as well as a conundrum for anyone who writes about corporate sustainability) turns on the question of how much to cheer or jeer the efforts of companies that are trying to “go green.” My job, as I see it, is to do both–to applaud the leaders, to prod the laggards, and to do my best to tell one from the other. That’s difficult balance to do in a conference setting where the mood is one of bonhomie, where the speakers are our “guests,” and where the presumption is that everyone is doing the best they can. The trouble is, that’s usually not good enough.

Mark Tercek at Brainstorm Green

Mark Tercek at Brainstorm Green

As Mark Tercek, the CEO of The Nature Conservancy, who I interviewed at Brainstorm Green, put it in his excellent new book, Nature’s Fortune:

Nearly every precious bit of nature–teeming coral reefs, sweeping grasslands, lush forests, the rich diversity of life istelf–is in decline. Everything humanity should reduce–suburban sprawl, deforestation, overfishing, carbon emissions–has increased.

Sad but true.

So if corporate America is changing for the better when it comes to the environment–and no doubt, many companies are–the pace of change is too slow and the ambitions of business leaders are too modest. Incremental change is not getting us where we need to go. [click to continue...]

What’s for breakfast? Time to get Beyond Eggs.

Next time you dig into a breakfast of fried eggs, or enjoy a cupcake from your favorite bakery, or boil some egg noodles, don’t stop and think about the chicken that laid those eggs. You may lose your appetite.

According to the Animal Welfare Institute:

More than 95% of the approximately 280 million egg-laying hens in the United States are confined to barren battery cages where they are crowded and deprived of the ability to perform natural behaviors such as exploring, nesting, perching, dust bathing, or simply stretching their wings. Birds endure painful beak trimming, stand on wire floors that cripple their legs, breathe toxic air, and live their entire lives under unnatural, dim lighting.

A chicken lives its life on a footprint no bigger than an iPad. Imagine living the rest of your life just where you are sitting right now, crowded on every side by other humans, unable to move. You’d go insane, as Bruce Friedrich of Farm Sanctuary argues in this excellent essay. He calls eggs from caged hens “the cruelest of all factory farm products.

If you’re indifferent to the suffering of animals, consider that factory-farmed chickens have a big environmental footprint, albeit not as big as beef or pork. I couldn’t find any peer-reviewed life cycle analyses of eggs but, according to Slate, egg-laying hens are fed lots of grain, they’re pumped with antibiotics and they generate a lot of waste.

(And, if you want to get really grossed-out, read this long story that the Washington Post published just last week about the use of toxic chemicals to kill bacteria in plants that process chickens for meat.)

Josh Tetrick

Josh Tetrick

Josh Tetrick, the CEO and founder of Hampton Creek Foods, is convinced that there’s a better way. He wants to take America Beyond Eggs.

Beyond Eggs, according to Josh, is a healthier, safer, environmentally-friendly, plant-based ingredient for egg-based food products. And unlike the pricey, all natural, organic, free range eggs on sale at Whole Foods, Hampton Creek’s egg substitutes cost less than most of the eggs on the supermarket shelf. [click to continue...]

Easy rider: Can e-bicycles take off in America?

The Faraday Porteur e-bicycle

The Faraday Porteur e-bicycle

As a way to get from here to there, bicycles have a lot to offer. Biking is good for your health. It’s good for the planet. It’s cheaper than driving or public transit. Getting people out of cars and onto bikes eases traffic congestion, too.

But, for a host of reasons, not everyone can bike for transportation. Electric bicycles will expand the number of people who can — by making cycling easier, a bit quicker and less sweaty (which matters if you are commuting to work.)

Outside of the US, electric bicycles are doing really well–much better than electric cars, it turns out. Can they make it America? That’s the topic of my story which has just been published on the excellent YaleEnviromment360 website.

Here’s how it begins:

Most Americans know about Tesla, the Chevy Volt, and the Nissan Leaf. But what about Evelo, the eZip Trailz, and the Faraday Porteur?

The first three are, of course, electric cars. They benefit from a lot of media attention and generous government subsidies, including a $7,500 tax credit for buyers in the United States. The latter are electric bicycles, and they attract neither.

Yet Americans bought as many electric bicycles as they did electric cars last year. About 53,000 electric bicycles were sold, according to Dave Hurst, an analyst with Navigant Research who tracks the industry. Electric car sales came in at 52,835.

Globally, electric bicycles outsell electric cars by a wide margin. An estimated 29.3 million e-bicycles were sold in 2012, with perhaps 90 percent of those selling in China, which has more electric bikes than cars on its roads. E-bicycles are popular in Europe, too, selling about 380,000 a year in Germany and 175,000 in the Netherlands in 2012. By comparison, about 120,000 electric caris were sold worldwide.

You can read the rest of the story here.

I hope electric bicycles find a market here. They should appeal to  young people in bike-friendly cities and to aging baby boomers (like me!) I tested an e-bike from Evelo last week (here’s my account), and I’m hoping to check out some other models soon.

Taxing carbon at Disney, Microsoft and Shell

urlMany economists, left and right, favor a carbon tax. Requiring companies and, ultimately, all of us to pay when we generate greenhouse gas emissions would deliver many benefits. By raising the costs of fossil fuels, a carbon tax would help drive efficiency and conservation. It would stimulate investment in low-carbon sources of energy, and encourage research into new clean-energy technologies. It would, of course, reduce the emissions that cause global warming; right now, anyone is free to dump the equivalent of garbage into the atmosphere without paying a penalty.

More broadly, economists say, governments should impose taxes on things that we want less of, like alcohol, tobacco and pollution–these are known as Pigovian taxes–and try to reduce the costs of the things that we want more of, like jobs, which, unfortunately, cost more to create when government burdens employers with payroll taxes and health care mandates.

What impact might carbon taxes have on business? In my latest story for the Guardian Sustainable Business, I look at three companies — Disney, Microsoft and Shell — that have decided to impose carbon taxes on themselves. They also favor government action to regulate carbon emissions.

Here’s how the story begins:

Visitors who climb aboard the steam trains in the Disneyland resort in southern California need not worry about their carbon footprint. The trains are powered by soy-based cooking oil recycled from the resort’s kitchens.

It’s a Mickey Mouse gesture, really, when set against the millions of miles that park visitors travel by car and plane to reach Disneyland. But it’s driven, in part, by an innovative and forward-thinking tool that Walt Disney, which posted revenues of $42.3bn (£27.8bn) in 2012, uses to regulate its greenhouse gas emissions. A self-imposed carbon tax.

It’s not just Disney. Although most of the world’s governments have declined to put a price on carbon emissions, a handful of global companies, including Microsoft and Shell, have chosen to act on their own. They have established internal carbon prices in an effort to reduce emissions, promote energy efficiency and encourage the use of cleaner sources of power, just as a government tax or cap-and-trade program would.

You can read the rest of the story here.

If electric cars are the answer, what’s the question?

An eVgo charging station

An eVgo charging station

Like many environmentalists, I’d love to see lots of people driving electric cars. If  broadly adopted, electric cars will go some way towards limiting air pollution, reducing greenhouse gas emissions and undermining the power of oil oligarchs in the Arab world and elsewhere. Electric cars produce what economists call “positive externalities,” that is, consequences that benefit people other than their owners.

But what problem to do they solve for electric-car owners? That question has been on my mind since my recent visit to Israel, when I drove a Better Place car and experienced, first-hand, one of the obvious drawbacks of electric vehicles: They don’t go very far without refueling. [See my January blogpost, Better Place is alive but not well.] This is a problem not just for Better Place, but for other sellers of pure electric cars, like the Nissan Leaf and the Tesla Model S.

Today, I took a closer look at Better Place in a story for the YaleEnvironment360 website. Here’s how it begins:

If you want to sell electric cars, Israel looks like a great place to start. It’s a small country, with most people clustered around Tel Aviv and Jerusalem. Gasoline costs more than $7.50 a gallon, and oil revenues help support Israel’s Arab foes. So it’s easy to understand why Shai Agassi, an entrepreneur who was born in Israel and made a fortune in Silicon Valley, chose to launch his Better Place electric-car company in Israel, while preparing plans to expand in Europe, Australia, Japan, China, and the U.S.

What’s harder to understand is why things have gone so badly. Better Place, which staked out its position in the electric car market with an innovative battery-swapping technology, has sold only about 750 cars in Israel, while piling up losses of more than $500 million. Agassi was forced out of Better Place in October, his successor as CEO quit in January, and the company has put its global rollout on hold. Better Place needs to raise more money this year, and that won’t be easy, insiders say.

Start-ups often stumble, of course, but Better Place’s woes raise questions that matter to anyone who cares about electric cars and their future in a low-carbon economy. Has Better Place sputtered because of its own mistakes, or are the company’s difficulties a sign of the broader challenges facing electric cars?

As part of my reporting (much of which didn’t make its way into the story) I spoke to executives at General Motors, Nissan, the charging network eVgo and others, to see how electric cars are faring here in the U.S. Last year, Americans bought 52,000 all-electric cars or plug-in hybrids–vehicles, that is, designed to run primarily on electricity, like the Leaf,  the Chevy Volt and the Tesla. That’s about 0.35% of U.S. car sales, which topped 14.5 million in 2012. By comparison, the best-selling passenger car, the Toyota Camry, sold 405,000 units, without, incidentally, the benefit of the billions of dollars in government loans, grants and tax credits that have flowed to the electric car industry. EVs have attracted lots of attention but they have been slow to penetrate the mainstream. [click to continue...]

Shell: Get ready for a warmer world

image.1614211676Solar power and natural gas will grow rapidly in the next few decades, if new scenarios from global energy giant Shell prove accurate.

And as the technology to capture carbon from the burning fossil fuels reaches scale, and sources of clean energy grow, net carbon emissions could drop to zero by 2100.

Even so, it will be hard, if not impossible, to meet the goal set by the world’s governments of holding the average increase in global temperatures to 2 degrees centigrade.

6280287836_2ccdb72913_mToday in Washington, Royal Dutch Shell’s chief executive, Peter Voser, and Jeremy Bentham, the head of Shell’s scenarios team, unveiled a pair of “New Lens” scenarios, dubbed “oceans” and “mountains,” and available in much greater detail here. In essence (and it’s more complicated this), the “mountains” scenario envisions a strong role for government and coordinated global policy, while the “oceans” scenario sees dispersed power, greater volatility, a stronger role for markets and rapid economic growth. Shell has been generating scenarios for about 40 years, to help guide the company’s long-term planning as well as influence policy makers.

Underlying both scenarios, though, are assumptions about the world’s increasing population and economic growth that together will drive demand for energy by about 80% by 2050. That rising demand is all but unavoidable, Bentham said, even assuming strong policies to promote efficiency or high energy prices that discourage consumption.

Meeting that demand for energy, while reducing carbon emissions dramatically, will be extremely difficult, to say the least, the Shell executives said. [click to continue...]