Three crew members from a fishing vessel died from hydrogen sulfide poisoning after a fish storage tank collapsed and ...

Shockingly, the town folk in Surfside didn’t consider this an honor, and instead said they would take the neighboring ...

Air quality in confined spaces can change in an instant—and assumptions can be costly. Here’s why continuous monitoring and ...

Beneath layers of waste, landfills around the US have been reaching scorching temperatures, spewing toxic gases and geysers ...

There could be about a million 'orphan' oil and gas wells across the U.S. As they age, they can leak greenhouse gases or ...

The air we breathe is a mixture of different gases made up of 78.1% (by volume) nitrogen, 21% oxygen, 0.9% argon, and 0.04% ...

I’ve dived all over, but there’s something about cenotes that never gets old. I’m obsessed. Each one is like its own secret swimming hole. Some look small on the outside, but once you’re in, they open ...

Hydrogen sulfide, or H2S, is toxic and studies have found that health effects of exposure at certain levels can include dizziness, headaches, vomiting, cough, chest tightness and depression.

Hydrogen sulfide, also known as H2S, can be deadly if inhaled at very high levels, which were not seen. But the study notes the compound, the smell of which is comparable to raw sewage at its ...

The transition to zero-emission technology is essential to the transportation sector, which is the largest contributing sector to carbon emissions in the U.S., at 29% of the total. Implementing this ...

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The Senate is considering a plan to save a lucrative tax credit for the production of hydrogen that would be scrapped in the tax-and-spending mega bill passed by the House, key Republicans said.