Energy & Green Tech

Lithium boom comes to Brazil's 'misery valley'

In a cloud of gray dust, a heavy-duty excavator loads a truck with stone blocks containing lithium, the "white gold" of the clean-energy revolution, which some hope will transform this parched, impoverished region of Brazil.

Business

Samsung eyes Texas for chip-making plant

Electronics giant Samsung is considering the US state of Texas as a possible location for a new $17 billion chip-making plant, according to filings with state officials.

Business

Reducing carbon emissions in blockchain technologies

The environmental impact of blockchain technologies like Bitcoin and non-fungible tokens (NFTs) has come under increased scrutiny in recent years. Now, researchers from Qatar University have analyzed policy tools and interventions ...

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