Engineering

Making smart city infrastructure watertight in Vietnam

Research in the International Journal of Critical Infrastructures offers guidance on securing water critical infrastructures and reaffirms the urgency of protecting environment monitoring technologies as cities evolve into ...

Energy & Green Tech

Here's how geothermal energy heats and cools a home

Some homeowners looking to switch out their heating and cooling systems are turning to home geothermal—also known as ground source—heat pumps. It's a technology that relies on a simple physical fact: Dig several feet ...

Security

EPA mandates states report on cyber threats to water systems

The Biden administration on Friday said it would require states to report on cybersecurity threats in their audits of public water systems, a day after it released a broader plan to protect critical infrastructure against ...

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