Full Episode

Food waste is a big climate problem. In Pittsburgh, you can drop off your food waste for composting at city-run farmers’ markets. A startup is helping restaurants, schools and hospitals manage their food waste with a digester that fits into a shipping container. The easiest way to compost your food scraps might just be in your own backyard.      

This week on The Allegheny Front, we talk to a researcher who found that health improved for residents after the closure of a coke plant that processed coal for the steel industry. We visit a glass recycling plant in Western Pennsylvania. We also go underground for a tour of a cool tourist attraction in Potter County, the Coudersport Ice Mine, whose owners say they've had their best summer this year.

Farmers at an agricultural summit voiced concerns over how new tariffs might affect their customers who buy locally. With air monitors, an environmental group is publishing real-time pollution data for people who live near the ethane cracker and other industries in Beaver County. A Pittsburgh-based environmental group has issued a formal notice of intent to sue companies for polluting the Allegheny River with oil. Several dozen steelworkers and supporters marched in Downtown Pittsburgh to call for safer workplaces. Pennsylvania's elk cam has started up again for the rutting season.

A computer scientist wanted to build a watch using a living organism. What ended up working was slime mold. An environmental history book about Pennsylvania aims to include multiple perspectives. A new study says schools across Pennsylvania aren't addressing environmental hazards in their buildings. The campgrounds at Raystown Lake closed because of a freeze on hiring workers are reopening on a phased schedule.

An explosion at a U.S. Steel coke plant outside of Pittsburgh killed two workers and sent 10 to the hospital. We'll hear a worker's first-hand account of the incident and what nearby residents in the Mon River valley are saying. The plant has a history of maintenance problems, explosions, and environmental violations. Climate change is making it harder to keep invasive plants away from recreational trails in Pennsylvania. Volunteers are working to make trail systems more climate resilient.

The Trump administration has paused new rules that would have reduced air pollution from steel mills drifting into surrounding communities. What advocates and residents who live near U.S. Steel plants are saying. Wildfire smoke from Canada is contributing to home-grown air pollution, and what we can do about it. A Pittsburgh-area library is loaning gas-free cooktops for patrons to test out.

Electricity prices are rising, and many are pointing the finger at the new energy demand created by data centers. An energy expert on where this is all heading. The Trump administration is moving to overturn the scientific finding that greenhouse gases are bad for public health. A Washington County gas company is facing criminal charges for a massive leak at a gas storage field. More than two years after the disaster in East Palestine, lawmakers are still trying to increase safety regulations on railroads. We tag along on a wildflower hike in the incomparable Dolly Sods Wilderness.

Solar installations on homes have been booming because of tax breaks from the Inflation Reduction Act. Now, those incentives are going away. Pennsylvania could also lose $156 million meant to help low-income people reduce their energy bills through solar power. But seventy acres of a former steel slag heap is almost cleaned up and ready to transform into a sea of solar panels. The price for energy is rising at the region's electric grid operator. Companies that mine metallurgical coal are now in line to receive a 2.5 percent tax credit thanks to President Trump's budget bill.

President Trump was in Pittsburgh whipping up support for building data centers and the gas infrastructure to power them. But many worry that electricity ratepayers will get stuck with higher bills as demand for energy grows. A new online tool helps people who live near industrial facilities learn more about the chemicals and pollutants they’re being exposed to. Clean air quality advocates in Allegheny County held a virtual town hall meeting this week to push for increasing certain industrial operating fees.