An abundance of fracked gas now represents a growing share of the fossil fuels and their byproducts that are being turned into plastics. The result is that, without urgent action, annual plastic production is expected to triple by 2060 to 1.2 billion metric tons.
Hydraulic fracturing, or “fracking”—the dangerous and polluting process of injecting highly pressurized and toxic chemicals, sand, and water deep into the Earth to release and extract once hard-to-reach oil and gas—is expected to increase as it has over the past few decades, especially in the U.S. The fracking boom, driven largely by increasing production of plastics, harms people living near fracking infrastructure and activities, pollutes the environment, and releases climate-warming greenhouse gases.
Plastics Are Fossil Fuels
Ninety nine percent of plastics are made from fossil fuels, and the fossil fuel industry has invested heavily in plastic production. Plastics have been identified as the industry’s “Plan B”: If they can’t burn it, they’ll turn it into plastics. Producing plastics requires significant amounts of fossil fuel energy. For example, a single 1-liter bottle of water consumes ¼ liter of oil for its production, transportation, and disposal. Essentially, plastic pollution is the world’s biggest oil—and gas—spill, because it is everywhere.
In 2018, production of petrochemicals and plastics accounted for about 14% of oil and 8% of gas demand, according to the International Energy Agency (IEA). By 2050, it’s expected that production of petrochemicals and plastics will account for ~50% of oil demand and 58% of gas demand, as demand for oil and gas as energy sources shrinks. Fracking for gas in particular produces a lot of ethane, which is used to make ethylene—an ingredient in several types of single-use plastics, including polyethylene, for packaging like bottles, films, and sachets. As fracking has boomed, so has production of polyethylene. Sociologist Rebecca Altman has called this polyethylene packaging derived from fracked gas “frackaging.”
Plastics are a climate issue: Despite the urgent need to cut our reliance on fossil fuels, increasing production of plastics threatens the chances of keeping global temperature rise below the critical 1.5°C threshold. Plastics emit climate-warming greenhouse gases throughout their existence, from the moment their fossil fuel ingredients are extracted, refined, transported, and stored; through plastic production, shipping, use, and disposal. Plastic items and microplastics are known to release greenhouse gases as they accumulate in nature.
Fracking Is Part of the Poison Plastic Pipeline
Fracking infrastructure is extensive and toxic, and is directly connected to the poison plastic pipeline. It includes:
- Compressor stations: a network of machines used to increase the pressure of gas so it can flow through pipelines
- Sand mines: mines used to extract sand from the Earth to use for fracking
- Pipelines: large transmission and gathering lines that bring fossil fuels from well sites to processing facilities and storage and shipping sites
- Processing, storage, and refining facilities: plants that provide the chemical and mechanical processes necessary to turn fossil fuels into petrochemicals and plastics; this includes the growing number of ethane cracker plants (including the Shell Polymers Monaca plant in Beaver County, Pennsylvania, pictured above)
- Pumping stations: diesel-powered equipment that pumps fracking chemicals, sand, and water into fracking wells
- Wells: deep drawing holes drilled thousands of feet into the ground to reach an oil or gas reservoir, which then turn horizontally (sometimes for up to 4 miles) to intersect with an oil or gas reservoir; and also “Class II wells,” including wastewater disposal wells, enhanced oil recovery wells, and enhanced oil recovery wells
This infrastructure and its related activities create pollution and release greenhouse gases, endangering people and the planet.
Fracking Harms Human Health
Currently, U.S. rules around fracking do not require fracking well operators to be transparent about what chemicals they are using when they drill. Yet, many fracking chemicals that have been identified are known to be harmful to human health. They include benzene, toluene, ethylbenzene, and xylene, which are linked to cancer, immune system disorders, nervous system damage, and respiratory problems like asthma. Fracking contaminates groundwater—threatening communities’ drinking water sources—as well as air and soil. Fracking wastewater released during fracking is toxic and radioactive. Yet, some states, including Pennsylvania and Ohio, have allowed oil and gas companies to use this wastewater to de-ice and suppress dust on roads.
Short-term exposure to air pollutants from fracking activities are connected to coughing, dizziness, eye and skin irritation, headaches, nausea, nosebleeds, shortness of breath, and other health issues. Pregnant women’s long-term exposure to fracking activities and pollution is linked to low birth weights and heart defects in children, as well as preterm birth. Toxic air on the frontlines of petrochemical and plastics development is linked to pre-term and low-weight births and preeclampsia, a sometimes fatal pregnancy complication. Other research has indicated that industrial air pollution and high temperatures linked to the climate crisis are also related to a higher incidence of stillbirth.
Fracking operations and activities are loud and stressful, causing sleep disturbances, fatigue, and mental health problems—including anxiety and social conflict. People living on the frontlines of fracking, petrochemical, plastic production—in the U.S., this includes disproportionately low-income, rural, Black, Indigenous, and People of Color communities—also face the risk of fatal industrial accidents, including explosions and fires. Air pollution from fossil fuels alone has been linked to the premature deaths of 8.7 million people worldwide and 350,000 people in the U.S. in 2018 alone.
Fracking activities, specifically injection of fracking wastewater into “Class II” wells, have been linked to earthquakes. What’s more, spent unplugged or improperly plugged oil and gas wells can cause fossil fuels to leak into homes, soils, and groundwater, in addition to polluting the air and causing deadly explosions. Fossil fuel companies have overwhelmingly abandoned spent wells instead of properly capping and remediating them—a situation that appears to be putting tax payers in the position of paying to clean up the industry’s mess.
Fracking Pollutes the Planet & Warms the Climate
If the expansion of fossil fuel extraction—particularly fracking—goes ahead as planned in the U.S., an additional 140 billion metric tonnes of climate-warming greenhouse gases would be released into the atmosphere. This “carbon bomb” is expected to rapidly worsen the effects of the climate crisis, and is incompatible with a future where serious action is taken to curb climate change. It is also misaligned with the U.S. Government’s recent shift in approach to the UN Plastics Treaty that would involve addressing plastic pollution at the source—curbing its production.
The harmful effects of the climate crisis—which include extreme temperatures and weather, more frequent and severe storms, sea level rise, and more—disproportionately harm low-income, rural, Black, Indigenous, and People of Color communities. This is climate injustice.
Fracking infrastructure and activities cause extensive amounts of pollution, especially when they fail. Well blowouts and pipeline failures, which cause gushing leaks, are frequent and release large amounts of oil, gas, and greenhouse gases. These failures are becoming more frequent as the fracking industry grows and more wells are drilled, and as fossil fuel companies cut corners to save money and maximize profits.
Take Action
Fracking is so toxic and harmful that some countries—including Australia, Costa Rica, France, Germany, Ireland, Scotland, and Spain—and states—including Maryland, New York, Vermont, and Washington—have banned it, while other regions have at times implemented temporary moratoriums and other restrictions.
However, in other places, including Ohio, fracking-friendly laws, fossil fuel companies’ aggressive sales tactics, and legal provisions overriding landowner consent have pushed fracking into more and more peoples’ backyards. In the U.S., more than 17.6 million people now live within a mile of a fracking well, around six million live within three miles of a refinery.
The future health of people, the planet, and the climate depend on an end of our current fossil fuel era along with a rapid decrease in plastic production. This includes an end to fracking—not its expansion. Help “turn off the tap” by calling on U.S. leaders to stop approvals for new and expanded petrochemical and plastic facilities.