Cecilia Jamasmie , Editor-in-Chief

ArcelorMittal sued over pollution from US coke plant

PennEnvironment claims the steelmaker has repeatedly violated the federal Clean Air Act at its Monessen coke plant since the facility reopened last year.

Cecilia Jamasmie | October 8, 2015 | 4:40 pm

Indonesia promises Freeport to extend Grasberg contract

The approval will include “the same rights and the same level of legal and fiscal certainty provided under its contract of work,” the company said without elaborating.

Cecilia Jamasmie | October 8, 2015 | 11:53 am

Over $21bn worth of mining projects delayed in Peru due to social conflict

Six people have been killed in anti-mining protests so far this year, including three at last week's clash between police and locals near Las Bambas copper mine.

Cecilia Jamasmie | October 8, 2015 | 10:45 am

Copper to come back up way before iron ore does: OZ Minerals

The company, Australia’s third-biggest copper producer, expects digital-age related technologies to boost demand for the metal.

Cecilia Jamasmie | September 25, 2015 | 9:54 am

Total US coal mines the lowest on record — report

The total number of operating coal mines in the U.S. has hit its lowest point since at least 1923, one of the earliest year on record, according to the Energy Information Administration.

Cecilia Jamasmie | September 25, 2015 | 6:40 am

African Potash signs supply deal with Zambia distributor

The contract will give the company, which wants to become a one-stop shop African fertilizer business, a platform to distribute the product across eastern and southern Africa.

Cecilia Jamasmie | September 25, 2015 | 5:39 am

Argentine judge lifts Barrick’s Veladero gold mine halt

He said the over 1,000 cubic metres of liquid cyanide spilled into a local river did not cause any environmental damage to justify keeping operations suspended.

Cecilia Jamasmie | September 25, 2015 | 3:31 am

Argentina’s presidential candidates want mining to be platform for country’s recovery

Argentina’s presidential election, the first to be decided in a second and final round since the constitution was changed in the 1990s, will be key for the country’s economy, particularly its mining sector.

Cecilia Jamasmie | September 24, 2015 | 1:53 pm

Renewables beat coal for first time in UK electricity mix

More than a quarter of the UK's electricity came from renewables this spring, official figures show.

Cecilia Jamasmie | September 24, 2015 | 10:14 am

Caterpillar to axe 10,000 jobs over next three years

It also revised its guidance for 2015 down, saying sales and revenues for the year are now expected to be about $48 billion—$1 billion lower than the previous outlook.

Cecilia Jamasmie | September 24, 2015 | 6:19 am

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