Energy & Green Tech

Renewable solar energy can help purify water, research shows

Using electrochemistry to separate different particles within a solution (also known as electrochemical separation) is an energy-efficient strategy for environmental and water remediation: the process of purifying contaminated ...

Energy & Green Tech

Collecting energy from raindrops using solar panel technology

When raindrops fall from the sky, they can produce a small amount of energy that can be harvested and turned into electricity. It is a small-scale version of hydropower, which uses the kinetic energy of moving water to produce ...

Energy & Green Tech

Germany behind schedule on wind energy rollout: study

Germany has made strides in expanding its onshore wind power capabilities this year but needs to pick up the pace to meet key targets for the decade, a sector study said Tuesday.

Energy & Green Tech

Climate change challenges hydropower-dependent Austria

High in the Austrian Alps, hundreds of construction workers toil in a huge underground project aimed at storing hydropower as climate change has reduced the country's water-dependent electricity production.

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