My friend, Alex Murray, spoke in our Sunday meeting this week about why he cares about our connection to the earth. I thought he would start with a bunch of ways to work against climate change, but instead he started at the start: how he loves and appreciates nature, what it teaches him, how it connects us to God and each other.
I can relate. I grew up on a lake in the Poconos of Pennsylvania. I retreated to the outdoors daily, no matter what season it was. It gave me a sense of peace, seeing the beauty, seeing how all things seemed to work together to support life. I got my first impressions of a loving God by climbing trees and eating their fruit and feeling surrounded by the gentle wind.
I return to nature regularly to remember God’s provision. In college, when I was stressed out, I’d take my sleeping bag outside my dorm window and sleep under the stars. To this day, I sleep better outside than inside. There’s something about hearing the crickets and the birds and seeing the vast sky that makes me feel cared for. I am connected as a fellow creature. Jesus promises that if he clothes the grass of the field so richly, that has such a short life, he will surely care for me. I feel that in nature. When I moved to the city, it was the sky that kept me grounded. Thank God we had a house with a roof deck where I could look up and remember.
As technology threatens to reduce our time in nature, science is pointing us back to its importance. The average American child now spends over 7 hours in front of a screen, and the average American adult spends more than 4 hours on their smartphone, in addition to the hours on a screen at work. Scientists are associating this new reality to a host of psychological, emotional, behavioral, and physical health problems now, and some doctors are literally prescribing time in nature as medicine. They found that hospital patients heal faster when there is a window in their room, and children who live closer to a recreation area have lower BMI (body mass index) than children who live further away from a park. High-stress environments cause cortisol production in the body (which interferes with learning, memory, attention, and inhibitory control, weakens immune function and bone density, and increases blood pressure, heart disease, and mood disorders) but time in nature reverses the effects of high-cortisol production! Workplace employees who are exposed to greenery and sunlight on the job report significantly higher levels of well-being. We need to remember that we are creatures, not machines.
We are working for a greener world as a church. A few years ago I had the pleasure of working for a land bank in Philadelphia that would protect green space from developers. As a parent, I know first-hand the importance of green space for all children, not just the ones who can afford to live near the nice parks. Working for a greener world means working against racism and its sister poverty—big systems that promulgate injustice through policy. All over the world, it is the poor who live closest to the landfills and oil refineries and fracking zones and power plants. It is our air and water tables that are impacted most. Environmental justice involves a greener world for everyone.
As we face the realities of climate change, we are encouraged by people like Greta Thunberg who are doing something about it. At 15 years old, she started a school strike for the climate outside the Swedish Parliament that has spread all over the world. Many Philly students participated this year, too. The young people are calling governments to a reduction in our carbon emissions for the survival of the planet. Our government turns a blind eye but over 200 species are becoming extinct on our planet now every day, a rate that is 1,000 – 10,000 times higher than normal. Greta reminds us that we have to change; we cannot carry on as before. You might enjoy her TED talk, that shows how personal it is for her and all of us.
I don’t know how it all works, but I know that Jesus is at work to care for his beautiful creation. The Son is the image of the invisible God, and in him all things were created, things in heaven and on earth, visible and invisible…and in him all things hold together (Colossians 1). We can’t explain all of the spiritual and scientific ramifications of Paul’s words (and neither could he!), but I sense their truth when I see a flower or sit on the edge of the Grand Canyon. We are intrinsically part of this glorious creation, and we reflect God’s glory most when we partner in his creative and regenerative work. In the midst of the destruction we lament, let’s trust his love and know that he is with us in every effort to nurture and sustain life, whether big or small.