Why Columbus needs to commit to 100 percent renewable energy by 2050

This article appeared in the July 2017 newsletter for Sierra Club Central Ohio Group.

On June 1, Donald Trump stunned the world by withdrawing the United States from the Paris Climate Agreement. Reaction was sharp and swift. Twelve states, more than 200 colleges and universities, and more than 1,000 businesses (including two dozen Fortune 500 companies) have pledged to honor the goals of the Paris accord whether Trump is on board or not.

Also committing to the Paris goal of reducing carbon emissions 26 percent to 28 percent below 2005 levels by 2025 are almost 300 cities in the Mayors National Climate Action Agenda, including Athens, Bexley, Cleveland, Columbus, Gambier, Lakewood and Toledo in Ohio.

Of those, 30 cities – including Atlanta, Grand Rapids, Mich., Madison, Wis. Rochester, Minn. and most recently Pittsburgh — have gone further by committing to get 100 percent of their energy from renewable sources by 2050 or earlier.

Sierra Club Central Ohio Group urges the city of Columbus to join its peer cities in committing to 100 percent renewable energy. Science tells us that climate change is real, caused by human activity and poses an imminent threat to civilization and all life on earth. We have the solutions, but the window of opportunity to implement them is starting to close. We must act now.

Columbus has taken several positive steps to address climate change. Initiatives include:

  • The GreenSpot program that encourages businesses to save energy, reduce waste and promote green transportation.
  • The Columbus Region Energy Fund to help businesses and nonprofits improve energy efficiency.
  • The Green Fleet Action Plan to reduce the carbon footprint of city vehicles and maintenance.
  • Blueprint Columbus, which uses green solutions to mitigate stormwater runoff.
  • Branch Out Columbus, the goal of which is to plant 300,000 trees by 2020.

Columbus has also received a Smart Cities grant to reduce greenhouse gas emissions through modernizing the grid, promoting electric vehicles and boosting the charging infrastructure. And on June 9, Mayor Ginther signed on to the Mayors National Climate Action Agenda.

All of these things are great steps forward, and we want to recognize the good things the city is doing. But it is not enough. Columbus can’t just enact green programs; we need to become a national leader on climate.

The Paris Agreement that the city has now signed has a stated goal of holding global warming as close as possible to 1.5 degrees Celsius and no more than 2 degrees Celsius, which is what scientists have said is the highest we can go and still have a chance of an inhabitable climate.

However, if you add up all the pledges that every country has made under the Paris Agreement, that doesn’t get us to 1.5 degrees. It gets us to about 3 degrees Celsius, which is better than 5 degrees if we do nothing, but not good enough.

We have to do more than what the United States pledged under the Paris Agreement. Science is telling us that we must reduce emissions to zero by 2050.

In other words, we must transition to 100 percent renewable energy.

Some may think transitioning to 100 percent renewable energy is impossible. But that is not the case. Consider these facts:

  • $58.6 billion was invested in clean energy in the United States in 2016.
  • Enough solar energy reaches the Earth every hour to fill the entire world’s energy needs for a full year.
  • The cost of solar power has fallen from $79 per watt in 1976 to 41 cents per watt in 2016 – a staggering drop of 99.2 percent.
  • Wind generates enough energy to supply worldwide electricity consumption 40 times over.
  • The cost of wind power has fallen from 55 cents per kilowatt hour in 1980 to 2.5 cents in 2013 – a drop of over 95 percent.
  • The current fastest-growing job in the United States is wind turbine service technician.
  • The cost of lithium ion battery storage has fallen from $1500 per kilowatt hour in 2006 to $273 in 2016, a drop of 80 percent.
  • Renewables accounted for 90 percent of new electricity generation in 2015.

So the solutions are at hand, and adopting a target of 100 percent renewable energy community wide is within our reach.

100 percent renewable energy would also improve the health and well-being of the people of Columbus. According to the Columbus Department of Public Health, climate change will bring more extreme heat, which results in poorer air quality. This increases the number of people diagnosed with asthma and at risk of asthma attack.

Stronger, more frequent and more severe storms will increase chances of injury and death in a natural disaster. Warmer temperatures and flooding also increase the risk of diseases such as West Nile virus, Lyme disease and even Dengue fever.

Hardest hit will be the most vulnerable populations: the poor, very old and very young; those with mental or physical handicaps; and those with chronic health conditions. In other words, the people suffering most from infant mortality in our community will also be most affected by climate change. We must keep that from happening.

Finally, it is our duty to act. Although climate change is an international issue, we unfortunately have a federal government that has abdicated its responsibility to solve this problem.

In that vacuum, cities must step up. Cities account for 76 percent of carbon emissions from energy use. More than half the world’s population lives in urban areas, with more than two-thirds projected by 2050. Columbus is now the largest city in Ohio with almost 1 million people, but is projected to have up to 3 million by 2050.

All of these reasons are why 30 cities have passed legislation committing to 100 percent renewable energy. In addition, 90 mayors have pledged to support a vision of 100 percent clean and renewable energy in their cities, towns, and communities and across the country.

Columbus is well-positioned to join these forward-thinking cities. Besides the green programs we already have, the city is also home to several businesses that have a 100 percent renewable energy policy, such as Ikea, Anheuser-Busch and BMW Financial Services. A 100 percent green portfolio would attract more future-oriented businesses to locate here.

As a community, we can come together and deal with the climate crisis. The Department of Defense calls climate change a national security threat, but within this crisis is also an opportunity: to make our city stronger, healthier and more vibrant than ever before.

For all these reasons, we urge city leaders in Columbus to commit to getting 100 percent of our community’s energy from clean, non-polluting and renewable sources by 2050 or sooner.

Inside Climate Reality training with Al Gore

Almost 1000 people participated in Climate Reality training, March 1-4 in Denver. Click on photo to enlarge it.

Ten years ago when An Inconvenient Truth came out, I like so many other people became aware of the climate crisis. The movie ended with 10 things each of us could do to help stop global warming, and I did all of them: changed my light bulbs, took shorter showers, started recycling.

Yet now the climate crisis is worse than ever. Each of the last three years has been the hottest on record. Carbon dioxide in the atmosphere is at its highest point since the age of the dinosaurs. Oceans are 30 percent more acidic than before the Industrial Revolution, the fastest chemistry change in 50 million years. Glaciers worldwide are melting, the jet stream is wobbling, and ocean currents are slowing down.

I was lucky to get this pic with Al Gore at the Cedar Rapids airport in May 2015. No he doesn’t fly around on private jets. Photo by Brian Ettling

Clearly individual action is not enough. So two years ago, I attended my first Climate Reality training with Al Gore in Cedar Rapids, Iowa, to find out what else I could do. There I met hundreds of climate leaders from around the world and started learning about climate in depth.

Here are some mind-blowing facts:

  • The energy trapped by man-made global warming pollution is now equivalent to exploding 400,000 Hiroshima atomic bombs per day, 365 days a year.
  • Extreme hot days are now 150 times more common than 30 years ago.
  • 2016 was the 40th consecutive year with a global temperature above the 20th century average.
  • 93 percent of the extra heat trapped by manmade global warming pollution goes into the oceans.
  • Seven 1,000-year floods have occurred in the United States in the last seven years.
  • A 1ºC mean temperature rise decreases wheat yields by 21 percent.
  • Water scarcity now affects 40 percent of the world’s population.
  • Air pollution kills 6.5 million people worldwide every year.
  • Land-based plant and animal species are moving poleward at a rate of 15 feet per day.
  • We have lost more than half of the world’s wildlife in the last 40 years.

Climate action

My Ohio mentees at Climate Reality training in Denver.

I came out of the Iowa training determined to tackle the problem of climate change in a much more systematic way, through action on the local, state and national level. The first thing I did was join the Sierra Club, which helped me get to the People’s Climate March, testify about the Clean Power Plan, and lobby my state legislators on returning Ohio’s clean energy standards.

In December 2015 I went to Paris for two weeks as part of the Sierra Club delegation during the COP 21 climate conference. At the time, no climate agreement had included developing countries, and no one knew if almost 200 nations would come together to make it happen. But they did, and I came back full of hope that the climate crisis would finally be addressed.

My California mentees at Climate Reality training in Denver.

A year later, after the 2016 election, I knew I had to get back to climate activism. In January, Climate Reality announced a new training in Denver, so I applied to go – this time not as a participant but a mentor. I was thrilled to be accepted and get 20 mentees from Ohio and California.

At mentor training the day before the conference, I learned that 2,700 people had applied for 900 slots. My list of mentees was full of accomplished people – among them, a city councilwoman from Cuyahoga Falls, a county commissioner from San Jose, a staffer for Ohio EPA, a former staffer for Florida Department of Transportation who left for a job at Google after the governor told employees they couldn’t discuss climate change, a doctor at Nationwide Children’s Hospital, and a high-school student from Marin School of Environmental Leadership.

Day 1

Xiuhtezcatl Martinez and Isa Caress performed their new song “Break Free” at Climate Reality conference in Denver. Photo by Jill MacIntyre Witt

On the first day we saw Al Gore give his entire slideshow, “The Climate Crisis and Its Solutions,” based on his presentation from An Inconvenient Truth. Gore updates this slideshow constantly, with many slides containing graphics and videos from recent events. This was followed by a panel discussion on responding to the impacts of climate change, featuring first responders, emergency managers, and community leaders on the front lines in Colorado.

Only the first half of Gore’s presentation is about the problem of climate change. If it stopped there, we would have been left hopeless, but it didn’t. The second half covered the incredible takeoff of renewable technologies. Here are a few facts:

  • In 2016, $58.6 billion was invested in clean energy in the United States.
  • Wind energy capacity has grown 16 times faster than 2000 projections.
  • The United States now has 75 gigawatts of wind power installed, enough to power 20 million homes.
  • Globally there is enough wind energy to supply electricity consumption 40 times over.
  • Solar energy capacity has grown 77 times faster than 2000 projections.
  • The cost of solar cells has fallen from $79.40 per watt in 1976 to 41 cents per watt now.
  • Solar installation has gone from 4 megawatts in 2000 to 35,800 megawatts now.
  • Enough solar energy hits the earth every hour to fill the world’s energy needs for a year.
  • Renewables accounted for 90 percent of new electricity generation worldwide in 2015.
  • The subsidy-free cost of solar and wind is now less than gas, coal or nuclear.

We also heard from Leah Greenberg, co-author of Indivisible, a guide by former Congressional staffers of best practices for making your elected representatives listen. The day ended with a performance by Xiuhtezcatl Martinez and his sister Isa Caress, indigenous hip hop artists. Xiuhtezcatl is also a plaintiff in the Our Children’s Trust lawsuit of 21 children against the federal government for not fulfilling its public trust to protect the climate for future generations.

Day 2

Al Gore’s photo with youth trainees at the Climate Reality conference in Denver.

Day 2 featured an incredible panel of scientists including Kevin Trenberth, climate scientist with NOAA; Henry Pollack, geophysicist at University of Michigan; and Don Henry, director of Climate Reality in Australia.

They talked about the impacts of various types of greenhouse gases, the most prevalent denier claims and how to respond (check out Skeptical Science), political forces aligned against climate action (see Merchants of Doubt), the Montreal Protocol that phased out ozone-destroying CFCs as a model for climate action, how to get coal country on board (clean energy jobs), and the outlook for carbon capture and sequestration (too expensive for coal plants to implement), nuclear (too slow and expensive for our needs), and fracking (methane leakage and risks to water make it untenable, and we should just leapfrog to renewables).

We also heard about best practices for communicating climate change from Ngiste Abebe of Aulenor Consulting, and Jon Shenk and Diane Weyermann of Participant Media, who talked with Al Gore about making An Inconvenient Sequel: Truth To Power, which premieres July 28.

Day 3

The 2017 Denver mentors get their photo with Climate Reality Chairman Al Gore and CEO Ken Berlin.

Day 3 began with a survey of the political landscape after the election of Trump by Ken Berlin, president of the Climate Reality Project. One point Berlin made is that Trump can’t just roll back climate rules or even agency budgets without new rules and action from Congress, and that environmental activists and groups will be fighting his anti-climate agenda every step of the way.

We heard from Director of Engagement Olena Alec about what we as climate leaders could do, with slides of actions by current climate leaders, including two people I had trained with in Iowa, Doug Grandt presenting to a room of fifth-graders and Ina Warren conducting a monarch workshop.

Al Gore recognizes leaders of cities and universities that have committed to going 100% renewable. Photo by Bill Trueit.

Gore then presented awards to representatives of several cities that have recently committed to transitioning to 100 percent renewable energy. Climate Reality’s 100% Committed campaign is working with Sierra Club’s Ready for 100 campaign to bring on dozens of new cities by 2018. Stay tuned – this could be coming soon to a city near you.

Next was a presentation by Jules Kortenhorst, CEO of the Rocky Mountain Institute, that explained both the technology and economics behind the unstoppable rise of renewable energy over expensive, outdated and polluting fossil fuels, followed by a livestreamed panel of Climate Reality leaders talking with Al Gore about their experiences.

Mentees at the very first training in Al Gore’s barn in 2006 for what was then called the Climate Project. Photo by Keith Bergman.

Over lunch the mentors got to meet Al Gore in person. I had gotten my photo with Gore at the Iowa training in 2015 – purely by luck meeting him at the airport – so this time I took photos for other people. Some of the other first-time mentors were thrilled, while the longtime mentors caught Gore up on their latest news. Two mentors in Denver, Keith Bergman and Bill Bradbury, had been among 50 people at the very first training in 2006 at Gore’s barn in Carthage, Tenn.

The afternoon was filled with breakout sessions on topics like public lands, the water/energy nexus, putting on sustainable events, but after an intensive four days of training, I took a couple of hours for myself before commencement at which I gave certificates and Green Rings to my mentees. I’ll be following up with them throughout the year, hoping to arrange a meetup for the Ohio mentees this summer. We now have at least a dozen Climate Reality leaders in the state.

Moral challenge

The last day of Climate Reality training in Denver. My tables were in the back of the room that day.

Al Gore’s closing remarks to the conference summed up why I’m in the climate movement. Climate change, he said, is a moral challenge in the tradition of other moral issues of our time such as abolitionism, women’s suffrage, civil rights, apartheid, and most recently gay marriage. These movements encounter roadblock after roadblock, until finally they succeed.

“When any great moral challenge is resolved into a binary choice between what is right and what is wrong, the outcome is foreordained because of who we are as human beings,” Gore said. “That is where we are now, and that is why we are going to win this. We have everything we need. Some still doubt we have the will to act, but I say the will to act is itself a renewable resource.”

The Climate Reality Project has now held 35 trainings for over 11,000 climate leaders from around the world, and they are still going strong. This is a unique opportunity to learn about the most pressing crisis facing the planet, and how to make change even in a hostile political environment. It’s also a chance to meet some amazing people you will be in contact with for years. If you are concerned about climate change, this is a program you won’t want to miss.

This article appeared in the April 2017 newsletter for Sierra Club Central Ohio Group.