Engineering

Land use matters as communities cut carbon emissions

With no-wind-turbine signs on roadsides next to cornfields, it's hardly surprising that land use is a thorny issue for renewables. But how much land do different zero-carbon technologies really use?

Business

Samsung sets goal to attain 100% clean energy by 2050

Samsung Electronics is shifting away from fossil fuels and aiming to entirely power its global operations with clean electricity by 2050, a challenging goal that experts say could be hampered by South Korea's modest climate ...

Energy & Green Tech

Sun-soaked North Africa pushes for cheap energy

Solar panels glint in the sun on a Tunisian lagoon, part of a long-delayed drive to harness the North African country's vast renewable energy potential.

Energy & Green Tech

Peak in oil demand 'in sight' before end of decade: IEA

Global oil demand could peak before the end of this decade as the energy crisis has accelerated the transition to cleaner technologies, the International Energy Agency said Wednesday.

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