I’m writing this for my granddaughter, but I’m not telling her. I don’t want her to be scared.

Zinnia is 6 years old. She’s small for her age but otherwise precocious. She reads like a fourth grader and trampolines like a jumping bean. Other kids her age may make “yuck” faces at sight of spinach or broccoli, but Zin already relishes oysters, kalamata olives and “stinky” cheeses. Her favorite bedtime lullaby is “The Sounds of Silence,” which I thought was beyond precocious until her dad explained that the Simon and Garfunkel song is featured in her favorite movie, Trolls. She’s watched it so many times, she knows it by heart.

Zinnia picks fruitIn the early 1990s, long before Zin was born, I was starting to worry about the impact of the greenhouse gases we were belching into the atmosphere and the plastic litter that we sent floating down the rivers and into the seas. I wrote a song about our dangerous notion that we could consume and pollute all we wanted and then, if things got really bad, just fly away. It began:

The planets and the stars
Will not be ours
Except, of course, to dream on
For all our Star Trek fantasies
This island Earth will be our home

Our space-travel capabilities have improved in the intervening years, but we still haven’t found a destination planet enough like our big blue marble to covet or developed the means for even a search party to get there.

In the meantime, we’ve created a floating plastic garbage patch twice the size of Texas in the Pacific Ocean. We’re experiencing record high temperatures. Hellish wildfires are raging from California to Sweden, and hurricanes and typhoons are growing in size and intensity.

As if these inconvenient truths weren’t frightening enough, there’s a new report out from the US Global Change Research Program. Released on shopaholic Black Friday, of all days, it warns that if we don’t significantly reduce greenhouse gas emissions, the annual average global temperature could increase nine degrees Fahrenheit or more, compared with pre-industrial temperatures, by the end of this century. The Congressionally-mandated report, compiled from the work of a dozen federal agencies, predicts increasingly calamitous weather that will endanger lives around the world. It also puts the cost of inaction in business-unfriendly greenback terms, estimating that the cost of unchecked climate change could reach hundreds of billions of dollars annually.

The year 2100 seems a long way off. Most of you who are reading this will be long gone when that new millennium is rung in. I surely won’t be around. But Zinnia and my other grandchild, Jackson, will be around to suffer for our short-sightedness and stupidity. So will billions of other kids here and around the world.

Zin is just beginning to figure out what she wants to do with her life. Maybe she’ll become a fitness trainer like her mom or a radio producer like her dad. Maybe she’ll be a doctor or a chef or a scientist or a maker of animated films like Trolls. Maybe she’ll have kids herself. I want her to have those opportunities. I want her to be living on a planet at least as beautiful and diverse and healthy as the one I grew up on – and, if at all possible, better.

No challenge we are facing or issue we are dealing with today is more important than our acting like responsible, caring adults and implementing every measure we can imagine to limit further physical deterioration of the only planet we have.

Not gun control or reproductive rights. Not Latin American immigrants or North Korea’s nuclear weapons. The environment. Our environment. Our incredibly complex, life-giving, life-sustaining, shared environment.

We need to do this whether we believe we’re God’s appointed stewards or simply because we recognize it’s suicidal to foul our nest. Pick your rationale, but make reversing damage to the Earth a personal and political priority.

We were making encouraging progress not that long ago, prioritizing cleaner energy sources, discouraging pollution, setting aside nature preserves both land and sea. Now, under new “leadership,” we are in spiteful retreat. There are those among us, including some rich and powerful people, who insist that the dire warnings of scientists like those who compiled the Fourth National Climate Assessment are a hoax or an anti-capitalist plot.

The former claim is an absurdity that would require a conspiracy of millions of scientists who’ve never met. The latter ignores the commerce to be engendered and the profit to be made from cleaner industry.

If the scientists turn out to be wrong, we will still be living a cleaner, healthier world as the 21st Century speeds along. If they’re correct in their predictions and we’ve allowed our leaders to shirk their responsibility, our children and grandchildren will be facing a rising tide of misery.

I would accuse the deniers of playing Russian roulette with our little ones’ lives, but that analogy overestimates the odds in our favor if we don’t act.

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Image: Zinnia picks fruit was taken by the author, © Noel Holston.
Noel Holston

Noel Holston

Noel Holston, originally from Laurel, Miss., is a freelance journalist, songwriter, storyteller and actor who lives in Athens, Ga., with his wife, singer-songwriter Marty Winkler. In a previous life, he was the TV critic at Newsday in New York and, before that, a critic and feature writer for the Minneapolis Star Tribune and The Orlando Sentinel.