Freshwater ecosystems require adequate oxygen levels to sustain aerobic life and maintain healthy biological communities.

The synergy between TiO2 and HKUST-1 leads to high hydrogen evolution rates, offering a sustainable alternative to noble ...

Copper prices scored another high on Thursday, surpassing the $11,000-a-tonne mark in New York, amid global trade dislocations triggered by US President Donald Trump’s push for tariffs. Trump ...

Copper stocks are rocketing on the ASX after the metal’s price climbed back above $US10,000 a tonne in London as traders rushed to ship the commodity into the US ...

Citigroup expects LME copper to hit $10,000 per tonne in the next three months, as the global market remains tight until the timeline for US import tariffs becomes clearer. Copper prices have ...

The study reveals a widespread decline in surface DO concentrations, with 83% of the studied lakes exhibiting significant deoxygenation. Notably, the average rate of deoxygenation in lakes exceeds ...

Cobalt, copper, nickel and lithium are among the metals the government plans to purchase, according to people familiar with the discussion. They asked not to be identified as the conversations are ...

Copper will hit $10,000 a ton in London during the coming three months, according to Citigroup Inc., which said the global market will remain tight until the timeline for US import tariffs becomes ...

LONDON, March 10 (Reuters) - While financial markets gyrate to the uncertain beat of U.S. President Donald Trump's unpredictable tariffs, physical copper traders are reaping the rewards of the ...