A Climate Advocate’s Guide to Calculating 45V and 45Q Tax Credits

An illustration of a calculator in front of a blue grid of hydrogen storage tanks and smokestacks.

The explosion of proposed “low-carbon” hydrogen and ammonia facilities is difficult to follow, even for dedicated climate advocates. The regulatory processes are complex, the finances are murky, and federal law keeps changing. This blog post is intended to help climate advocates opposing proposed hydrogen and ammonia facilities solve one information gap: How much money in […]

Congress is trying to loot America’s fund to clean up dangerous mines

An illustration of the US Capitol flanked by a red etching of a hand grasping a bag of money.

In a “minibus” bill released by the House Appropriations Committee this week, legislators are attempting to loot $500 million from the bipartisan fund used to clean up the country’s land and water polluted by coal mining. The bill would transfer $500 million in previously appropriated cleanup funds to pay for other federal programs. Since 1977 […]

2025 in Review

The Pittsburgh skyline clouded by snow.

This year, ORVI and our partners have worked to adapt and respond to an increasingly chaotic, uncertain environment. We’ve quantified stemmed funding flows for federal projects like old oil and gas well decommissioning, traced critical junctures in the storied history—and possibility—of Mon Valley steelmaking, and tracked the surge of new fossil fuel industry offshoots: gas-fired […]