Every summer there they are again, blue-green algae. Why are they a problem, are they getting worse with climate change and ...

New research by Which? suggests cooking on a gas hob can create more air pollution indoors than levels found on one of the UK’s busiest roads.

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

Arkansas Gov. Sarah Huckabee Sanders has signed legislation allowing the state to carry out executions using nitrogen gas.

By 2050, we will need to feed almost 1.8 billion more people, when our global population reaches around 10 billion.

Jessie Hoffman is scheduled to die by nitrogen gas in Louisiana, but the method has been hit with widespread criticism ...

The gas mask used in the nitrogen execution and the gurney the people are strapped to. Louisiana state courts Death by nitrogen gas has only been used in Alabama previously. Witnesses to the state ...

ANGOLA, La. (AP) — Louisiana used nitrogen gas to put a man to death Tuesday evening for a killing decades ago, marking the first time the state has used the method as it resumed executions ...

The World Bank’s report highlights the urgent need to decarbonize ammonia-based fertilizers using clean hydrogen to reduce emissions while ensuring global food security. Transitioning from fossil-fuel ...

Louisiana's first execution using nitrogen gas is set to move forward as planned next week after a federal appeals court on Friday vacated a preliminary injunction granted by a lower judge.

BATON ROUGE, La. (AP) — Louisiana’s first execution using nitrogen gas is set to move forward as planned next week after a federal appeals court on Friday vacated a preliminary injunction ...

BATON ROUGE, La. (AP) — Appeals court allows Louisiana to move forward with state’s first execution using nitrogen gas next week.