On This Spaceship Earth, We Are All Crew

By Steve Schaefer

blue marble

A week ago, Tim Rumage, a planetary ethicist and naturalist and co-founder of This Spaceship Earth, spoke to an attentive online audience from Climate Reality Bay Area Chapter about Climate Change and how we are all complicit in it. He made a point of stressing that it’s not just our actions, but our thinking that has gotten us into trouble.

“We don’t think about the effects of what we do,” Rumage started with. He used an example of how during our current pandemic, the air has gotten significantly cleaner, not from the actions (or lack of actions) of any one person or country’s part, but by all of us. “The damage is cumulative–all of us,” he stated.

“We need to think in terms of how the planet functions, not just me, city, country,” he said. The name of his organization, This Spaceship Earth, comes from the fact that the Earth, as far as we know, is the only place where human life exists, and we are an island, with limited resources. We are all responsible for taking care of it, making us all “crew” and not “passengers.”

Rumage talked about how in earlier times, people thought of the Earth as a vast, unlimited place and if you ran out, you just moved on. We need to make the mental adjustments–political and psychological–from thinking of the world as unlimited to instead to envisioning it as a closed sphere.

TSE-crew-Tim

Rumage says we confuse “exchangeable” with “interchangeble.” The products we make are not equivalent to the natural versions, from our food to our fuels to everything else. We are also out of balance, using up more resources than can be replenished. Earth Overshoot Day, which falls on August 22nd this year, “marks the date when humanity’s demand for ecological resources and services in a given year exceeds what Earth can regenerate in that year,” according to the Earth Overshoot Day website.

That’s certainly not a good long-term strategy for survival.

Continuing with the theme of our thinking being the problem, Rumage said that we suffer from siloed thinking–not looking at the big picture. “We have a mental disconnect with our life support system,” he said. “We are a part of the environment and not apart from it.”

It’s well worth visiting the website to learn more about Tim Rumage and his team, and to find out how you can develop “crew consciousness” on This Spaceship Earth. And you’re welcome to join the Bay Area Climate Reality Chapter. It’s based on Al Gore’s environmental message and training–but you don’t need to be trained yet to be a member, and it doesn’t cost anything. If you want to take the first worldwide Climate Reality Leadership Online Training, it’s coming up starting on July 18th.

An old 1960’s slogan was, “If you’re not part of the solution, you’re part of the problem.” Today, you need to be a crew member, not a passenger. 

 

 

Experiences of Nature: Origins of My Climate Concerns

By Steve Schaefer

Tuolumne Meadows

Tuolumne Meadows in Yosemite

Where did my concern about climate change come from? As a Climate Reality Leader, I need to know and share my reasons for taking action.

I initially thought that my awareness started with the first Earth Day, on April 22, 1970, near the end of my senior year of high school. However, with more thought, I realized that I didn’t really do much on Earth Day. I wore a black armband, which someone distributed, and, to my shame, removed it when threatened by a bully.

It was really in the 1970’s that the events and resources that grew out of that first teach-in awoke my planetary conscience. I learned about recycling and witnessed smog in San Francisco firsthand. I sat in shock and wonder on a rock in the center of San Francisco and viewed and assessed the massive layer of civilization that spread across everything except the distant hills and Mount Diablo.

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View from Corona Heights in San Francisco

I heard about Silent Spring (I think I read it but can’t remember now) and The Population Bomb and saw TV reports of rivers that caught fire in Ohio. I tried natural foods and made recipes using my copy of Frances Moore Lappe’s Diet for a Small Planet. I hugged trees and took long walks in Golden Gate Park (green, but not a wilderness).

Thinking about it, though, I wondered where my emotional start really came from. I thought about my encounters with nature as a child and a teenager, where I felt how human civilization was imposed on the planet, and how we were no longer living “naturally.”

In my first six years in Kenmore, a suburb of Buffalo, New York, I went to the park and saw trees and flowers in people’s yards, but I didn’t feel much connection to them. They were nice. I remember the tall trees I walked under on the way to my first-grade class in 1959, and the little flying seeds that fluttered down. I liked my grandparents’ grassy back yard, with the trees and flowers that grew there. I was more interested in my father’s sports cars.

shiprock

Then, we moved to Shiprock, New Mexico in 1960, in the middle of the school year. We plopped down in the desert, in a small town on the Navajo reservation. My father, a dentist, had joined the Public Health Service for an adventure and took my mother, my brothers, and me along.

It was very different from Buffalo. We lived in a small, one-story government-provided box, next to the new hospital where my dad looked after the Navajo people’s teeth. Our yard was dirt when we moved in and became an inappropriate lawn later; the surroundings were high desert. It was flat, and the famous landmark, the Shiprock, was visible through our front window.

Although we transplanted our suburban sensibilities there, with an air conditioner, Kool Aid, roller skates, and, eventually TV, we sometimes took trips in our car out into the desert and hiked around in our jeans, boots, and cowboy hats. We even had a horse for a while. I saw cactus, dry washes, hills, distant mountains, and desert wildlife, such as prairie dogs. And I heard silence.

Although I was just a kid, I remember the vastness, and the sense that we were a part of, but living apart from, the sand, rocks, and hardy desert vegetation. I don’t know how we would live out there without our modern conveniences, but apparently someone could.

Hogan

Hogan – from 1962 – when I was there!

We occasionally saw a traditional Hogan—a home made from wood and mud that the native people lived in before we rounded them up and put them in government housing. Some of the Navajos, including my friend Chester, lived across the street in Bureau of Indian Affairs (BIA) apartments that were not as nice as our very modest home. We didn’t study it in school, but I had a vague notion that people like the Navajos had once lived on the land. It wasn’t until I read Bury My Heart at Wounded Knee and took a Native American Anthropology class in college that I understood what had really happened.

In any case, within our hermetically-sealed house with its single window-mounted air conditioner we were protected from the heat, wind and dust—and bitter winter cold. There were also spectacular storms, with powerful lightning and thunder, and dramatic clouds and sunsets. It wasn’t much like Buffalo at all.

I grew carrots in the side yard of our house. I remember impatiently pulling them up when they were small, and they tasted great.

After two-and-a-half years in Shiprock, we were transferred back to civilization—Staten Island, New York. It was like Kenmore again, with streets, stores, buses, noise, and all the rest. I fell right back into the Midcentury American lifestyle, collecting baseball cards and picking up returnable glass bottles from the side of the road to claim deposit money at the corner store, where I bought gum.

We moved to Connecticut and lived there for two years. My main experiences of nature there were poison ivy (I went marching obliviously through the woods behind my house) and snow, in which I delivered the morning newspaper for one winter. I also enjoyed the beach in the summertime, but it was mostly the adjacent pool, tasty popcorn and candy, and amusement park rides that attracted me, not the sand or the waters of the Long Island Sound.

We were lucky to move to California in 1965, just after I turned 12. My next real experiences of nature came from joining the Boy Scouts in 1966. As a member of Troop 162, I got to camp and hike in the beautiful state and national parks. We had occasional weekend camp-outs, but the big thing was our annual summer camp. A few dads would drive us up to the woods and we would occupy a campground with members of other scout troops, doing crafts and sports, being gross, and taking day hikes. In the second year I went, I was selected to take a weeklong hiking and camping trip with a small group far away from camp and out in the open spaces.

It was a memorable adventure. We loaded up our packs with food and hiked 10 miles out. We camped that first night, and resumed our trip the next day, hiking another 10 miles and eventually arriving at a beautiful meadow. We lived there for four days, doing our own cooking and not seeing a single road, car, TV, or sign of modern life. I have photos of it somewhere.

We lived on our Bernard’s freeze-dried rations, canned meat, and pilot biscuits. We cooked over campfires and earned merit badges. The sky was black at night, and I could see why they called it the “Milky Way,” as countless stars spread across the darkness as we lay in our sleeping bags. That summer, there were abundant meteor showers, too, adding to the thrill.

Milky Way

On the last day, packs empty, we hiked the entire 20 miles back to camp, arriving tired but strong and healthy. As a suburban kid who stayed inside reading and listening to the radio, I had never done this before, and I felt powerful.

After a few days hanging around camp, we drove back to my suburban home in Concord. I stared at the linoleum and glass and plastic in my house. I felt the difference between the natural world and the artificial one that was “natural” to me. I knew something was out of whack.

Since then, I have lived in cities and in suburbs, and taken a hike or two. I have also read a lot and watched the gap between the natural world and the growing human construction grow. Now, billions of human beings and the civilization we’ve developed are changing the earth. Because most of us don’t feel a real connection to nature, we can blithely continue in our daily lives without giving it much thought. But we have to act if we want it to last.

I am taking action because I remember the desert of New Mexico and the California wilderness, and I want an inhabitable planet for my grandchildren.

The Great Pivot, by Justine Burt

A book review by Steve Schaefer

The Great PIvot cover

There are many books, videos, and news stories out on global warming and climate change. Some are filled with scary predictions and are good at shocking us into action. But the best kind are the ones that try to paint a picture of ways we can take action to make a difference. The Great Pivot is one of the latter category.

The current carbon-based business model is becoming unsustainable. So, dealing with the huge tasks before us means not only deciding what to do but who’s going to do it. The Green New Deal, which is the subject of the last chapter (and is throughout the book in spirit) says that people want and need meaningful work. So why not get two for one?

That’s what the 30 pivots in The Great Pivot are meant to do. Burt’s carefully developed ideas show how we can scale up efforts to build a sustainable future. This means both creating meaningful jobs for workers and generating more sustainability project opportunities for investors.

Burt begins by addressing the employment situation today. The low official percentages don’t reflect the 37 million people ages 25-64 who are out of the labor force. With outsourcing, automation, and the gig economy, it’s tough out there. Today, the middle class is disrupted by changes in the work place and rising costs, and wages have been stagnant. We can rebuild the economic safety net with new sustainability jobs.

The author proposes five categories for job creation and devotes an entire chapter to each. They all have the goal of stabilizing the climate:

  • Advanced energy communities
  • Low-carbon mobility systems
  • A circular economy
  • Reduced food waste
  • A healthy natural world

Starting with Zero Net Energy, the first few pivots involve electrifying single-family homes and then spreading to multi-unit dwellings and commercial spaces. Existing technology can make all spaces more pleasant and energy efficient.

Twenty-eight percent of our greenhouse gas emissions come from transportation, and Burt spends significant time discussing low carbon mobility. Besides moving to electric cars, we also need to develop clean mass transit, safe bicycling options, walkable communities, mobility-as-a service options, and build out the EV charging infrastructure. All of these are pivots that require people to do them.

The circular economy is a worthy goal to get us to our goal of climate stability. Instead of the current take-make-waste economy, a circular economy reuses and recycles. There are many jobs in waste prevention and building deconstruction (instead of demolition). How about a tool lending library combined with a repair café and maker space to reuse things rather than replace them?

It’s pathetic that 40 percent of food grown and raised in the U.S. is thrown out, for various reasons. Wasted food has a large impact on the climate. Jobs to prevent, recover, or recycle food waste make for excellent pivots. Many of these jobs do not require higher education—just training—so they would be available to many people who need meaningful work and steady pay.

Restoring nature is a valuable and meaningful form of employment that would help the planet recover. Ways of sequestering more carbon in the soil can improve agricultural yields while reducing carbon in the atmosphere. There is good work in restoring forests, waterways, and wildlife. How about creating furniture or other useful items from drought-stressed trees? Then we could leave healthy trees in place to do their job of pulling carbon out of the atmosphere.

Besides these actions, we can start looking at the economy differently. We need to disrupt business as usual. For example, we should decouple growth from the traditional measurement of using gross domestic product (GDP). Burt proposes four goals:

  • Shift from fossil fuels to renewables
  • Create a circular flow of materials
  • Dematerialize by shifting to digital products and services
  • Radically reduce waste

It’s fine to get people working, but investors can make a big impact too, by funding the projects we need as part of the overall process of transforming our economy. Burt discusses bootstrapping, crowdfunding, direct public offerings, private equity, and other ways to get investors involved in the right way.

The book ends by discussing meaningful work and relating it to the goals of the Green New Deal, including leaving no person behind. We have many ways to move forward, and the 30 pivots are a great place to start. We need to do it now.

 

The Great Pivot by Justine Burt

MP Publishing, 2019

A Dose of Climate Reality

Me in the circle-edited

Climate Reality Leadership Corps Training

Yesterday, I became a Climate Reality Leader when I completed three days of training in Los Angeles. Now, I am committed to doing everything I can to fight global warming and the climate change it brings, as a writer, environmental activist, and a grandparent.

Here is the mission of The Climate Reality Project:

“Our mission is to catalyze a global solution to the climate crisis by making urgent action a necessity across every level of society.”  

The Climate Reality event I attended was the 39th training led by former Vice President Al Gore, who has spent 40 years studying, writing about, and advocating for this topic. This training was by far the largest, with 2,200 people in the energy-efficient Los Angeles Convention Center. The first one, in 2006 in Mr. Gore’s barn in Tennessee, trained 50.

Over the three days, we covered many areas. We heard from distinguished scientific experts, Los Angeles Mayor Eric Garcetti, community justice advocates, policy makers, and experts in how to present this crucial message. Amanda Gorman, the 20-year-old Youth Poet Laureate of the United States, read her poem. One young woman described her difficult life living next door to an oil well.

Numerous panels discussed the various aspects of the crisis and the many solutions that are already in process. I met and spoke with dozens of people. And throughout the three days, Vice President Gore was present, usually on stage, guiding the program.

Vice President Gore gave a special two-hour version of his famous climate presentation early on, and near the end, showed us his compact 14-minute one. That’s the one we will start with ourselves. The message, regardless of length, is compelling, and I will share the essence of it below.

I originally created stevegoesgreen.com to tell about my personal experience of electric vehicles. Now, it will expand to talk about a wider range of environmental and sustainability issues, but will focus on:

  • Replacing gasoline vehicles with EVs
  • Moving from carbon-based energy generation (coal, natural gas) to clean power (solar, wind, hydroelectric, etc.)

We can create a new, better way of life, while keeping our economy strong. In 2016, solar energy employed more than 373,000 Americans and wind energy more than 101,000. Only the coal and oil companies will be unhappy about the move to renewable resources.

Here’s the Problem

The basic science behind global warming is simple, but the processes are very complex and interconnected.

We may look up and think the atmosphere goes a long way out into space, but it’s actually a thin shell. And we are dumping 110 million tons of manmade global warming pollution into it every day.

Sun to earth

Energy comes from the sun to the earth as light, which warms it. Much of the energy bounces back into space, but some remains. This is the well-known greenhouse effect, which you can experience for yourself if you sit in a car with the windows up on a summer day.

Our atmosphere has done a great job of keeping conditions right for us, but the added pollution, particularly carbon dioxide (CO2), has thickened it, so now, more heat remains, warming the planet.

There are many sources of global warming pollution, but the largest is from burning fossil fuels for power generation and in vehicles. There’s been a huge spike in emissions since World War II, and that has caused the surface temperature of the earth to gradually rise. Sixteen of the hottest 17 years ever recorded have occurred since 2001.

The oceans are warming, too. Warmer air holds more water vapor, leading to stronger storms. When the land can’t absorb the additional rainfall fast enough, it leads to floods. Extreme rain storms have become more common since the 1950s. And the disruption of the established patterns and flows on the earth leaves some areas with more rain and some with much less.

An additional problem is that as the ocean absorbs the extra CO2, it becomes more acidic, creating problems for shellfish and bleaching coral reefs. It can affect the flow of ocean currents and the lives of fish, too.

The added trapped heat dries out the land, leading to higher fire danger. The fire season in the Western U.S. is 100 days longer than it was in the 1970s. It sure has been awful this year in California.

Another issue is that with higher surface temperatures, glaciers start to melt and contribute to a rise in the oceans. This can flood coastal cities—and it’s already starting. Low-lying Miami is a mess, with flooding even on sunny days.

All of these disruptions can lead to the spread of pandemic diseases, as tropical insects move north, and create water and food shortages. Animal habitats change, and species can become extinct. And beyond all that, as floods and drought displace people, migrations can cause serious refugee crises.

We must change, but what can we do? There is great progress in renewable energy. Wind and solar energy have become dramatically cheaper and capacity has grown exponentially. Countries like Chile have made huge advances. It’s cheaper now to use renewable energy, so why not?

windmills

There’s more than enough sun and wind to power everything, and battery storage is being developed to hold electricity generated when the sun is shining, or the wind is blowing for use when they’re not. Battery tech improvements are essential for EV progress, too.

In the next few years, there will be many more choices of EVs, and prices will go down as batteries get cheaper. Range and charging speed and convenience will go up. Soon, it won’t make sense to drive a gas car.

The ideal situation is to have 100% renewable energy powering an EV fleet.

There’s so much more to deal with, including other global warming pollution such as methane, and the cutting down of rainforests (which reduces the earth’s ability to absorb the CO2), but there are solutions. We need to act on them quickly.

So, we can change. We need to muster the political and social will to do it. And it starts with understanding the problem, feeling the urgency, and taking action. Then we will change.

When Nature’s Not Natural

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Last Sunday, I took a walk in Lake Chabot Regional Park, near my home. My goal was to enjoy some scenic beauty, smell some greenery, admire some trees, and frankly, to accumulate plenty of steps to reach my 11,000 daily goal on my Fitbit.

It was a beautiful September morning, warm but not yet hot. As usual, there were more people near the entrance than once I got a half mile in. The usual shady spots, dry creeks, and golden dry California grass were all there, ready to enjoy. But I started to notice something. I was trying to absorb the natural environment, hear the birds and bugs, and feel the majestic beauty of the taller trees, but there was a lot more going on.

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I heard two people approaching, talking loudly about something. Then, a squealing child, running free. Bicyclists whizzed by. Runners with earbuds chugged along, seemingly oblivious. I saw what I believe was a trainer with a panting, sweating customer in tow. One man had a portable radio playing in his pocket.

In the distance, I saw paddleboats and the little restaurant that sells bait for fishing along with sandwiches, candy bars, and snacks. An airplane flew by overhead.

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Suddenly, I got an idea about why it’s so hard to get people aware that we have a climate problem. We don’t live in the natural environment!

Although the noisy people and zooming cyclists were a little annoying, I immediately realized that they were just like me–using nature for recreation. I wanted views and quiet, but some folks were making sure that their five-mile run wasn’t interrupted by cars or crosswalks. The families just wanted to get the kids outside for an outing. The 10-foot-wide paved path was lots better for the bike riders than dodging cars.

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Nature is where we have recreation, but it’s not where we spend our days, so why worry about it? Our world is made up of computers, cars, buildings and TV, along with cell phones and all the other mass-produced soft and hard goods we love. Our entire culture is man-made. No wonder we can’t relate to a damaged planet–it doesn’t seem relevant.

Even the “nature” I celebrated is a man-made lake, the result of dam built in 1874-75 to create a reservoir. The area didn’t become a recreational area until parts were opened up in the 1960s. It’s hardly wild, but compared to my street, it is.

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As I hoofed it back home and checked periodically at the slim device on my wrist, I was left wondering at how we’re going to sound the climate change alarm if nobody is listening.