Published

1 year ago

December 24, 2024

Alice Rush

Less than two months following the removal of four hydroelectric dams along the Klamath River, some of its salmon have swum upstream in Oregon to start spawning for the first time in over a century.

The first salmon was spotted October 3 on sonar, swimming through the former site of Siskiyou County’s Iron Gate Dam, reported the San Francisco Chronicle. Ever since that initial sighting, scientists say dozens to maybe hundreds of Chinook salmon have swum through the site — the southernmost of the four.

“The salmon remember,” Frankie Myers, vice chairperson of the Yurok Tribe, told the San Francisco Chronicle.

The purpose of the $500 million project was to restore the river’s natural flow and revive wildlife — including the salmon — in the Klamath River basin.

Since the dams were dismantled, scientists from Tribes, conservation organizations and state and federal governments have been watching for fish swimming by the former dam sites using video stations, sonar cameras and ground crews.

California state biologists have seen salmon swimming in creeks that had been blocked by the dams decades earlier, preventing the fish from accessing their ancestral spawning grounds, the Los Angeles Times reported.

“It’s amazing,” said fisherman Ron Reed, a member of the Karuk Tribe, as reported by the Los Angeles Times. “That’s what we’ve prayed for.”

Indigenous activists and leaders, like Reed, campaigned for decades for the removal of the dams.

Reed wasn’t surprised at how fast the fish have moved back upriver into their traditional creek beds.

“They’re very adept and very resilient,” said Reed. “And the fact that the fish are going up above the dams now, to the most prolific spawning and rearing habitat in North America, definitely shines a very bright light on the future. Because with those dams in place, we were looking at extinction.”

A closeup of a fall-run Chinook salmon seen on Oct. 16, 2024 in a tributary of the Klamath River after removal of the dams. Jacob Peterson, Oregon Department of Fish and Wildlife

In addition to preventing salmon from reaching their spawning areas, the dams degraded the water quality of the river, contributing to outbreaks of disease and toxic algae blooms that sometimes killed great numbers of fish.

PacifiCorp agreed to remove the dams after discovering the cost would be lower than complying with current environmental standards. It was the biggest dam removal ever in the U.S.

The salmon can now swim more than 400 miles in the Klamath River and its tributaries.

Reed said the fall-run Chinook he and other Karuk Tribe members have been catching appear healthy and strong, “so much more beautiful this year.”

“The health and wellness of our people in the communities are so dependent upon the fish,” Reed said. “This really brings positive energy and hope for the future.”

Morgan Knechtle, a California Department of Fish and Wildlife senior environmental scientist who has participated in the surveys, said they have seen the salmon spawning successfully in the river.

“They’re doing what we had hoped,” Knechtle said, as the Los Angeles Times reported. “It looks like fish are adapting well and doing just what they’ve been doing for many, many thousands of years.”

Biologists are planning to track how many of the fish spawn and die over the coming couple of months.

“Because of Klamath River dam removal, salmon can return to the Upper Klamath Basin in Oregon for the first time in over 100 years. This will help restore salmon runs for Tribes up and down the river, including the Klamath Tribes in Oregon,” said Lee Rahr, Sustainable Northwest’s vice president of programs, in a press release from American Rivers.

Green Living

Earth911 Inspiration: No Louder Voice?

Published

3 days ago

February 6, 2026

Alice Rush

Saint Augustine, in a sermon to his congregation, urged them to look beyond books, even to Bible, to see God in nature: “God, whom you want to discover, never wrote a book in ink. Instead, He set before your eyes the things that He had made. Can you ask for a louder voice than that?”

How do we move past the identity politics that dominate discourse on the left and right at this fractured moment and amount to a cacophony of special pleadings for the advantage of small groups, nations, and isolated networks? That’s why we ignore the Earth, because we cannot look up from our daily concerns. We need a new universal value that unites, one that emphasizes human dignity in the context of a restored, regenerating nature.

Earth911 inspirations. Print them, post them, share your desire to help people think of the planet first, every day.

The post Earth911 Inspiration: No Louder Voice? appeared first on Earth911.

https://earth911.com/living-well-being/earth911-inspiration-no-louder-voice/

Green Living

Petrochemicals: How They Affect People + Planet

Published

3 days ago

February 6, 2026

Alice Rush

Last Updated on February 6, 2026

Have you ever heard of Cancer Alley? It’s an ~85-mile stretch along the banks of the Mississippi River where communities exist beside ~200 fossil fuel and petrochemical operations.

Residents of Cancer Alley are exposed to more than 10x the level of health risk from hazardous air pollutants than people living elsewhere in the state. And it’s worth mentioning the residents exposed are mostly BIPOC and low-income communities.

Petrochemicals: How They Affect People + Planet

But what exactly are petrochemicals? And how exactly do they harm both people and planet? Here’s everything you need to know.

what are petrochemical plants?

Petrochemical plants are facilities that process crude oil and fracked gas to make plastics, industrial chemicals and pesticides. They are usually located near petroleum refineries or integrated into large petrochemical complexes.

Petrochemical factories process and transform hydrocarbons into chemical products used in the plastics, textiles, automotive, pharmaceutical, and electronic industries.

Obtaining the raw materials needed to make petrochemicals is already carbon intensive – and the raw material processing these plants do only pollute further.

what is an example of a petrochemical?

An example of a petrochemical is ethylene, which is the most widespread petrochemical in the world, primarily used in the plastic industry to make polyethylene. You may know polyethylene as plastic resin #2 (HDPE – high density – used for milk jugs, detergent bottles, etc.) and #4 (LDPE – low density – used for plastic grocery bags/film).

Olefins plants (a specific type of petrochemical plant) produces ethylene. These plants use steam crackers and the energy input is considered one of the most energy intensive processes in the chemical industry.

But olefin plants are only one type of petrochemical plant. Aromatic plants produce nezene, toluene, and xylene from naphtha and other refinery streams. These make up dyes, detergents, and plastic products.

Syngas plants use natural gas or coal to generate synthetic gas, which creates industrial chemicals such as ammonia and methanol.

are petrochemicals harmful?

Petrochemicals have been linked to health problems, including cancer, according to an analysis in the New England Journal of Medicine.

That’s because to make petrochemicals, plants release volatile organic compounds (VOCs) that pollute the air. Not to mention refineries and plants discharge toxins into waterways, which contributes to water pollution.

According to an Environmental Integrity Project (EIP) report, nearly 70 petrochemical companies across the nation are sending millions of pounds of pollutants into waterways each year due to weak or nonexistent regulations. And yes, it does contaminate drinking water.

Residents of Cancer Alley have experienced this firsthand. Polyfluoroalkyl substances (PFAS) are present in their drinking water at levels hundreds of times higher than currently-suggested safe levels for human consumption.

And residents suffer the effects of extreme air pollution on a daily basis. Including increased risks of infertility, respiratory illness and cancer.

According to 70 interviews conducted by Human Rights Watch, women in Cancer Alley reported miscarriages, high-risk pregnancies, and poor health of newborns. Many shared stories of entire communities decimated by cancer (hence the name).

do petrochemicals harm the environment?

Yes, petrochemicals harm the environment too – petrochemical plants use massive amounts of energy to function, and in doing so, pollute the air, water and soil. Everything is intersectional.

Plus, as we transition away from fossil fuels to power our homes and businesses, petrochemical plants are becoming a lifeline to Big Oil. That’s because crude oil and gas are used to make many petrochemicals.

If petrochemical plants are allowed to grow, unregulated, there will be more consumption of oil and gas to come for decades. This directly contributes to climate change.

what is being done + how can we help?

Cancer Alley residents are fighting for reignition and change.

Sharon Lavigne, a retired special education teacher, founded Rise St. James, an organization focused on bringing environmental justice to the people of St. James Parish. The parish is located in one of Cancer Alley’s polluted hotspots, and Lavigne’s demands are far from radical. She simply wants clean air and drinking water.

Yet a lawsuit filed by the Biden Justice Department and EPA was recently dropped by the current administration.

Robert Taylor, founder of Concerned Citizens of St. John, said “…our government has abandoned us. We have been designated a sacrifice zone.”

Unfortunately, Texas recently also cleared the way for petrochemical expansion despite health warnings.

So how do we make an impact? Here are a few ways we can help:

Reduce your reliance on plastics. Especially single-use. Here’s a beginner’s guide to waste reduction.

Advocate for extended producer responsibility (EPR).

Ditch banks that support the fossil fuel industry in favor of green banks.

Support Earth Justice, which sews on behalf of the earth.

Avoid using pesticides and advocate against their use on farms. Support local, pesticide-free farmers whenever possible.

Invest in clean energy and green financing.

Support community-based initiatives impacted most by petrochemical plants, such as Rise St. James and Concerned Citizens of St. John.

Speak up and spread the word. Share this article so more people know about petrochemicals and why they harm people + planet.

How are you advocating against petrochemicals? Let me know in the comments!

The post Petrochemicals: How They Affect People + Planet appeared first on Going Zero Waste.

Petrochemicals: How They Affect People + Planet

Green Living

Pizza Boxes Are More Recyclable Than Ever

Published

4 days ago

February 5, 2026

Alice Rush

Back in 2020, the Recycling Partnership and WestRock released a scientific study demonstrating that used pizza boxes are recyclable, even when greasy and contaminated with cheese. Since that research was published, the findings have driven significant improvements in recycling program acceptance nationwide.

The basic results are clearly favorable for greater acceptance of pizza boxes for recycling. The typical pizza box has 1% to 2% grease content by weight, which is about one-tenth the acceptable level for cardboard (corrugated paperboard) recycling. The study looked at the impact of greasy boxes on mixed recycling loads that include 8% greasy pizza boxes with varying levels of greasy contamination from between 3% and 40%. The recycled materials produced were still viable for packaging use, well within the tensile strength required for packaging.

Recycling Acceptance Has Expanded

Since the study was released, pizza box recycling acceptance has grown substantially. According to the American Forest & Paper Association (AF&PA), 82% of Americans now have access to a community recycling program that accepts pizza boxes—up from 73% in 2020. AF&PA member company mills representing 94% of old corrugated container consumption now accept pizza boxes with no observed impacts to operations or finished product quality.

The AF&PA’s guidance is unambiguous: “Corrugated pizza boxes are successfully recycled every day at paper mills throughout the country. Our industry wants these boxes back to recycle.”

Since about 3 billion pizza boxes are used in the U.S. each year, the improved recycling processes can capture roughly 600,000 tons of cardboard annually that could be turned into new boxes, paper towels, toilet paper, and other paper products.

What To Do Do With Your Next Pizza Box?

Our guidance is based on the research and current program acceptance:

For most Americans: Your recycling program likely accepts pizza boxes. Remove any leftover pizza, flatten the box, and place it in your recycling bin. Light grease stains are acceptable; the science confirms they don’t affect the recycling process.

If your box has a waxed paper liner, remove it before recycling: The box itself can be recycled as normal cardboard.

If your program prohibits pizza boxes: Don’t send materials your program won’t accept. Instead, check the composting options below or contact your local recycling coordinator to share the Recycling Partnership’s toolkit and AF&PA research. Citizen requests carry a lot of weight at local departments of sanitation.

If your box is heavily saturated with grease: Consider composting instead of recycling. While typical grease levels are fine for recycling, boxes that are completely soaked may be better suited for composting programs.

The Recycling Partnership tested a variety of grease- and cheese-contaminated pizza boxes. Only the box on the right approached unacceptable recycling results.

What About The Cheese?

You might ask, “Isn’t cheese a barrier to successful recycling?” Cheese tends to solidify and get screened out during the pulping process,” according to the 2020 report. The researchers tested sending boxes heavily contaminated with cheese through a recycling process and found that it did not significantly reduce the resulting paper fiber’s viability for reuse. Paper mills have become increasingly adept at screening out chunks of cheese during processing.

Composting: A Great Alternative

When recycling isn’t available, or your pizza box is heavily soiled, composting provides an excellent alternative that keeps cardboard out of landfills while creating nutrient-rich soil. Many cities now accept pizza boxes in curbside organics programs:

New York City requires all residents to separate food scraps and food-soiled paper from trash as of April 2025. Pizza boxes are explicitly accepted in the brown bin program.

California jurisdictions statewide must provide organics collection under SB 1383. Food-soiled pizza boxes can go in compostables carts.

Portland, Oregon updated its guidelines under the state’s Recycling Modernization Act. As of July 2025, empty pizza boxes with minimal grease are recyclable, while greasier boxes can go in yard waste bins.

King County, Washington accepts pizza boxes in composting, noting that food-soiled paper can be composted, though clean cardboard is better recycled.

For home composting, tear greasy cardboard into small pieces to speed up decomposition. The cardboard provides essential carbon to balance nitrogen-rich food scraps, improving compost quality.

How to Check Your Local Guidelines

Domino’s partnered with WestRock to launch Recycle My Pizza Box, which lets you enter your ZIP code to find specific recycling guidance for your area. The site also provides template language you can share with local recycling programs that haven’t yet updated their guidelines.

Advocate for Change

If your municipality still lists pizza boxes in the “no” pile, you can help drive change:

Share the WestRock Grease & Cheese Study with your local recycling coordinator
Point them to the Recycling Partnership’s free toolkit, which includes updated bin labels, mailers, and social media assets
Reference the AF&PA’s industry guidance confirming that paper mills want these boxes back

The progress since 2020 shows that advocacy works. Communities from Anchorage to New York have updated their programs based on this research.

Eat happily—that box can become the next pizza box you receive, or any number of other paper products that keep valuable fiber in circulation.