Energy & Green Tech

Combining metals for cheaper, more stable fuel cells

Fuel cells are seen as a promising source of green energy, with the potential to revolutionize various industries including transportation and power generation. They produce electricity through a chemical reaction whose only ...

Energy & Green Tech

Winners and losers of energy transition

Accounting for multiple social aims other than costs is critical for transitioning from fossil fuels to renewable electricity. A new study by UNIGE proposes a viable compromise.

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 ...

Energy & Green Tech

Energy communities bring renewable power to the people

Traditional energy production in advanced economies involves the importation of large amounts of oil and gas from a small number of suppliers. Renewable energy systems under new community ownership structures are being pioneered ...

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