climatesolutions
Peter Dykstra: The good news that gets buried by the bad
On the environment beat, maybe it’s right that the bad news dominates. But the good news is out there, too.
Habitat loss. Climate change and its impacts. Mass extinctions. Pollution and its impacts. Every once in a while, maybe it’s a good idea for someone like me to shut up and talk about the victories – even if they’re small. Here are but a few.
An endangered species law with teeth
Wow. Just wow. When a large animal recovers from near-extinction, it’s usually because they’re cute and cuddly, or otherwise adorable, and generate huge public support. American alligators aren’t adorable and cuddling is not recommended.
But there’s a market for alligator meat and hides. Men and women who proudly call themselves “swamp rats” so efficiently killed these beasts that their 1967 designation as an endangered species pre-dated the current Endangered Species Act by six years.
Alligators made a remarkable comeback and were taken off the endangered list in 1987. Today, tightly controlled gator hunting has resumed, and unless you have strong feelings against hunting gators, Louisiana expects a record hunt this year.
Coal’s continuing comedown
Last week a demolition crew took down the main building and towering smokestack of a coal-burning power plant near Boardman, Oregon. As a result, Oregon became the latest state to become completely free of coal-burning facilities.
This week, Hawaii is scheduled to shut its only coal plant, meeting the state deadline to quit coal by the end of 2022. One caveat: Hawaii will have to backslide for a while until clean energy makes a home there. It'll be the tenth state to shut down its coal-burning facilities.
Currently, oil and natural gas, shipped in from the mainland, are the only options until clean energy takes hold.
A coal consolation
The American Chestnut once covered hillsides all over the eastern U.S., but a blight nearly wiped out the tree in the mid-20th Century.
And as America’s coal industry receded, it left behind a mess of abandoned coalfields with barren, acidified soil.
Enter a nonprofit called Green Forests Work. They’ve planted thousands of chestnuts on minesites — It turns out that chestnut seedlings can thrive in thin, disturbed acidic soils. Since 2009, the group has planted “over tens of thousands of chestnuts, across 9,400 acres of mined lands,” according to the New York Times.
The minesites and the chestnuts are both a long way from salvation, but here’s one case where innovation and inspiration work together.
Giving away your entire company for climate action
Yvon Chouinard was a climate activist before climate was hot. At 83, the billionaire owner of the Patagonia brand of outdoor wear and gear may no longer be an everyday rock climber, but he’s making big changes with the company: He’s giving it away to fund climate action.
He’s fond of saying “Earth is now our only shareholder” of his $3 billion baby, now the property of the Patagonia Purpose Trusts and a new nonprofit, the Holdfast Collective.
Building back green after disaster
Two years ago, in the midst of the worst wildfire year in Oregon history, about half the town of Talent was wiped off the map.
Following the lead of other towns felled by floods, tornadoes and even a tsunami, Talent built back smarter.
Triple-pane windows and fire-resistant insulation are two of the improvements backed by Energy Trust, a utility-supported nonprofit that counsels homeowners on energy efficiency. The website Fast Company talked to one homeowner who said his monthly electric bill has shrunk to $11.
Talent has many post-disaster role models. In May 2007, Greensburg Kansas was destroyed by an EF-5 tornado. Homes and buildings were rebuilt with Insulated concrete form blocks that deal much better with heat, cold and destructive winds. The entire town now runs on 100% renewable energy and high speed fiberoptics.
Valmeyer in Ilinois, and Soldiers Grove in Winsonsin, are two river towns that suffered regular damage from major floods. With federal funding, they rebuilt uphill and out of harm’s way, Valmeyer in 1993 and Soldiers Grove the early 1980s.
Now Talent and other towns destroyed by fire can provide examples for future wildfires.
But by curbing climate change and other causes of so many “natural” disasters, it would be better news if we focused more on the ounce of prevention.
Peter Dykstra is our weekend editor and columnist and can be reached at pdykstra@ehn.org or @pdykstra.
His views do not necessarily represent those of Environmental Health News, The Daily Climate, or publisher Environmental Health Sciences.
What is environmental health?
Examining a massive influence on our health: the environment.
We've been reporting on environmental health for 20 years. But what is environmental health? You've got questions, and we have answers.
What is environmental health?
Environmental health is a branch of public health that monitors the relationship between human health and the environment, examining aspects of both our natural and man-made environment and their effect on human wellbeing.
What is an example of environmental health?
Living near factories or heavy traffic worsens air quality and leads to health impacts on the lungs and heart.
Credit: Kouji Tsuru/Unsplash
Environmental health is a broad area of study — everything from the climate to the food we eat to the air we breathe plays into environmental health. A few specific examples include:
- Air pollution: Living near factories or heavy traffic worsens air quality and leads to health impacts on the lungs and heart such as asthma and increased risk of heart attacks or stroke.
- Water contamination: Drinking lead-contaminated water can cause IQ loss, behavioral issues, learning disabilities and more. Infants and young children are most at risk.
- Toxic chemicals in consumer products: Phthalates, a class of chemicals that are widely used in consumer products, are known endocrine-disruptors, meaning they hijack your body’s hormones and can cause a wide array of health impacts including increased risk of cancer and fertility issues.
What is the role of environmental health?
The role of environmental health research is to examine areas of the environment that impact our health so that we can make personal and policy changes to keep ourselves safe and improve human health and wellbeing.
Why is environmental health important?
Credit: Viki Mohamad/Unsplash
Environmental health impacts every one of us.
We reap the benefits of clean air, clean water, and healthy soil. If our environment is unhealthy, with toxic chemicals saturating our resources and pollution abundant, then our health also suffers.
It is also an important field of study because it looks at the “unseen” influences on your health.
Many individuals may not associate their health problems with air or water quality, or with what clothes they wear, makeup and household goods they use, or food they eat.
That’s because not every example of environmental health problems are obvious: some chemicals, for example, build up slowly over time in your body: a small dose may not seem to bring harm, but repeated small doses can lead to later impacts.
- BPA absorbed through plastic containers, cans, receipts, etc. lingers in the body and the build-up over time increases risk of cancer, diabetes, liver failure, and more.
- PFAS are known as ‘forever chemicals ’— they don’t break down and are widely used, so small exposures are frequent and contribute to immune system and reproductive damages, heightened cholesterol levels, and more.
- Mercury from eating seafood and shellfish can impact neurological development of fetuses in the womb, and populations that regularly consume mercury-heavy seafood have shown mild cognitive impairment.
Also, individual susceptibility can differ: for example, one member of a household can experience illness, asthma, migraines, etc. from chemicals found in their water supply while another member of the same household is just fine, such as the case in a young girl’s reaction to benzene in her water from living near fracking wells.
Certain variables play a role in susceptibility and level of adverse health effects such as age, gender, pregnancy, and underlying health conditions. Studies suggest fetuses, infants and children are much more at risk to experience lifelong health problems from toxic chemical exposure.
Rate, duration, and frequency of exposure to toxic chemicals and other influences from our environment all factor into our health.
Good environmental health = good human health.
What environmental health problems affect our health?
Two women extracting from a well in Senegal.
Credit: JordiRamisa
There are many environmental health issues that affect human health. These include:
Air pollution — nine out of 10 people currently breathe air that exceeds the World Health Organization’s guideline limits for air pollution worldwide. This mainly affects people in low and middle-income countries, but in the United States, people that live in cities, or near refineries or factories, are often affected as well.
Air pollution also ramps up during wildfire season.
Read more: Breathless: Pittsburgh's asthma epidemic and the fight to stop it
Water pollution — as of 2014, every year more people die from unsafe water than from all forms of violence, including war. Water is the ‘universal solvent’, meaning it can dissolve more substances than any other liquid on Earth. Thus, it is too easy for toxic chemicals to enter our water supply.
Read more: Sacred Water: Environmental justice in Indian Country
Lack of access to health care — yes, this is an environmental health issue! Having an accessible health care system is part of one’s environment. Difficulty getting health care can further impact one’s health.
Poor infrastructure — from “food deserts” to lack of transportation services, living in an area with poor infrastructure can impact your health.
Read more: Agents of Change: Amplifying neglected voices in environmental justice
Climate change — climate change-induced heat waves, increased frequency and severity of large storms, droughts, flooding, etc. have resulted in health problems and even death.
Chemical pollution — chemical pollution can be sneaky: the chemicals in your everyday products, from shampoo to deodorant to your clothing to the food you eat, can directly affect your health. These chemicals are often not on the label or regulated at all.
Read more: Exposed: How willful blindness keeps BPA on shelves and contaminating our bodies
How can we improve our environmental health?
Credit: instaphotos
Educate yourself. Environmental health is a broad topic, so this can seem overwhelming. Start by taking stock of your own personal environment. Look up air pollution monitoring in your area. Get your water tested to see its chemical makeup. Evaluate the products you use in your life — personal products like shampoo and deodorant, household cleaners, air fresheners, the foods that you eat — and see what you’re bringing into your home.
Explore the Environmental Working Group's guides to check your products for toxic chemicals.
We have additional guides to help you learn more about environmental health. Find guides to plastic pollution, environmental justice, glyphosate, BPA, PFAS and more in the Resources tab at the top of our website.
As individuals we have the power to improve some of our environmental health, but there is a pressing need for systemic change and regulation on a policy level.
We’re actively working with scientists to share their research and knowledge with politicians to advocate for science-backed policy change. But we need your help. Contact your representatives to let them know that environmental health is important to you — whether it’s air pollution in your area, contaminated water, plastic pollution, food deserts in your area, or chemicals in consumer products.
Subscribe to Above the Fold, our daily newsletter keeping you up-to-date on environmental health news.
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