Alcoa’s Australian refineries drove flight from two towns, and its waste threatens a third
Some residents say toxic dust from Alcoa's three sprawling industrial facilities along the southwestern coast of Australia is making them sick.
Economy
How Pittsburgh’s Alcoa is undermining a rare forest to fuel its global aluminum empire
A one-of-a-kind ecosystem lies above the bauxite Alcoa says it needs for its future. The company’s request to expand mining in Australia is drawing objections from scientists and the land’s original inhabitants.
Map shows what’s possible with federal clean energy investment in Pa.
Environmental groups highlight projects across Pennsylvania where Inflation Reduction Act money was used for clean energy and climate resiliency.
Could sustainable shopping get a boost as tariffs panic fast fashion brands?
Thrifting proponents hope more people will turn to sustainable fashion as the trade war between the U.S. and China places the fast fashion industry in a chokehold.
Cement is a climate menace. Under Trump, fixing it just got harder.
The cement industry has set ambitious goals to cut its carbon footprint. But as federal funding dries up, its path to a greener future is less clear.
MACH2 hydrogen hub funding could be on the chopping block, according to a report
A Department of Energy document obtained by POLITICO indicates funding for the MACH2 hydrogen hub in the Philly Area could be cut.
In Western Pennsylvania, a former coal town gets a gas-fired data center
Local residents weigh in on plans for the former Homer City coal-fired power plant to become a gas power plant and data center. "Giddy up," says one resident.
Advocates, environmentalists split as Trump signs orders to bolster coal industry
President Donald Trump signed four executive orders on Tuesday to reinvigorate the country’s coal mining industry.
Plans for Erie recycling plant scrapped. Company blames Trump tariffs and cutbacks
The International Recycling Group cites Trump tariffs and the hold-up of a federal loan guarantee from the Inflation Reduction Act as reasons for canceling its plans.
Largest natural gas power plant in the country, data center coming to former Homer City coal plant
The 3,200-acre data center campus in Indiana County will be built for artificial intelligence and other computing needs powered by natural gas.
