Over my forty years or so in and around dealing rooms and financial markets, I have heard many theories as to how to approach that problem and have settled on a process that has worked for me.

Because cement emits large amounts of CO₂ — both from the high-temperature kilns used in its production and from the chemical ...

A US-based startup focused on recycling coal ash, reducing cement emissions, and decarbonizing the concrete industry has ...

PHNX Materials has devised a way to strip fly ash of sulfur and aluminum, impurities that concrete companies would rather ...

Fly ash, a byproduct of coal combustion, has led the company to seek legal redress, hoping to minimize its financial impact. This image is AI-generated and does not depict any real-life event or ...

This follows allegations of unauthorized fly ash disposal, a byproduct from burning coal in power plants. According to BSE filings, the Member Secretary urged HZL to deposit the environmental ...

This collaboration will create a new, state-of-the-art facility near Drax Power Station, aimed at converting legacy coal ash into fly ash—a supplementary cementitious material used in green cement and ...

Anglo American remains in talks over the sale of its coal portfolio after its buyer said it was reviewing its options following a fire at an Australian mine. The mining giant told shareholders ...

President Donald Trump signed an executive order aimed at ramping up American coal production this week - but environmental advocates say it will hurt Americans’ wallets and Mother Nature.

President Donald Trump partially relented on his aggressive tariff scheme on Wednesday by lowering tariffs on imports from dozens of countries to 10%. Last week, the president announced sweeping ...

Peabody is considering its options after Anglo was forced to stop work at one of Queensland’s biggest underground coal mines after a suspected explosion. The immediate future of the Moranbah ...

A generator at the troubled government-owned coal-fired power station Callide has ... “On April 4, a significant clinker (hardened ash) detached from the internal boiler wall of Unit C3 ...