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Revolutionizing environmental monitoring with photonics

Envirotec Magazine

With applications ranging from drone surveys to in-situ soil and water analysis, photonics is enabling more sustainable practices and transforming the way we monitor and protect our environment. Photonics in Environmental Monitoring Photonics is utilized in environmental monitoring in various ways.

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Studying tiny plastics in the air

Envirotec Magazine

Large pieces of plastic can break down into nanosized particles that often find their way into soil and water. Researchers have developed a sensor that detects these particles and determines the types, amounts and sizes of the plastics using colourful dot films. Perhaps less well known is that they can also float in the air.

Plastics 130
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US landfills emit far more methane than previously known

Grist

At more than half of the hundreds of garbage dumps surveyed — in the largest assessment yet of such emissions — most of the pollution flowed from leaks, creating concentrated plumes. Tackling these hotspots could be a huge stride toward lowering emission rates, but blindspots in current monitoring protocols mean they often evade detection.

Methane 140
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Against the grain

Envirotec Magazine

“It is likely that the majority of microplastics come from the fragmentation of larger pieces of plastic litter in the environment,” says a 2019 report from the Royal Society,1 and the tendency of discarded litter to degrade or fragment is helped along by things like UV radiation, physical erosion and temperature changes.

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Still in the dark about targets? Observers respond to the UK government’s Environment Bill

Envirotec Magazine

Intended to fill the policy vacuum emerging from the UK’s departure from the EU on 31 January, the Environment Bill has been eagerly anticipated, and seemingly gives government the power to set legally binding targets on all aspects of the environment in future. Soil and biodiversity.

Soil 280
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Meet Our Members: Introducing Greentown’s Newest Startups of Q3 2021

Greentown Labs

Twenty startups joined our community in Q3 2021, working on innovations as diverse as carbon-negative fats, energy-efficient membrane materials for chemical separations, and scalable electric vehicle charging solutions for high-density urban settings. Electricity. Agtech + water.

Startups 104
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How to Build an Eco-Friendly Home

The Environmental Blog

An eco-friendly house is designed with recycled materials, renewable energy sources, and sustainable landscapes. When constructed properly, it can help lessen pollution and allow you to enjoy savings on water and energy usage, and it can increase the value of your home. Buy Energy-Saving Appliances.