Raising of additional $4.2 million will support 700-bar tank design qualifications, USDOT Special Permit, pilot plant ...

Airgas, a nitrogen and oxygen supplier, is considering action against Louisiana over potential misuse of its products during ...

These trends match our recent experience advising on hydrogen matters. One green hydrogen pathway is evolving to take the ...

Recent executions in South Carolina and Louisiana have sparked more debate amongst Americans. Does Florida use nitrogen gas or firing squads?

The ports of LA and Long Beach are the biggest sources of air pollution in the LA basin. Air quality officials have drafted ...

The LA and Long Beach ports are the region's biggest sources of air pollution. Groups representing 400,000 residents say new ...

New proposed rules would set environmental goals for southern California ports. But stakeholders say they wouldn’t have much impact, anyway.

Nitrogen gas has been used in four other executions, each in the state of Alabama, where the method — also known as nitrogen ...

Before his execution, lawyers for Jessie Hoffman Jr., who was 18 when he was convicted of the 1996 murder of a 28-year-old ...

Louisiana puts man to death in state's first nitrogen gas executionLouisiana used nitrogen gas to put a man to death Tuesday ...

Sanders signed the law hours before Louisiana executed its first inmate with the nitrogen gas method. Arkansas is now the ...

Louisiana has used nitrogen gas to put a man to death, marking the first time the state has used that execution method.