Archive for the ‘Sensors’ Category

Digitizing Forests To Prevent Wildfires

Via The Economist, a look at initial steps to digitize our forests by using new technology to sniff out fires long before they spread out of control: The fires went on for three relentless days in the summer of 2021, scorching over 13,000 hectares of western Sardinia. Residents “saw their whole world go up in flames […]

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Environmental Sensing Is Here, Tracking Everything from Forest Fires to Threatened Species

Via Wired, a report on how the internet of things turned every device in your house into a smart something. Now it’s coming for nature—to track forest fires and tree health or to listen out for threatened animals. You are in a lush forest. Sunlight filters through the bright green canopy, casting dappled shadows on the […]

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Sea Lions Equipped with Cameras Help Uncover Uncharted Ocean Habitats

Via Terra Daily, a look at how tech-enabled sea lions are helping uncover ocean habitats: The world’s seabeds remain largely unexplored, with current knowledge being inconsistent. Utilizing remotely operated underwater vehicles (ROVs) to study seabeds can be costly, dependent on weather conditions, and challenging in deep, remote areas.To address these obstacles, Australian researchers have turned […]

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The ‘Internet of Animals’ Could Transform What We Know About Wildlife

Courtesy of Yale e360, a look at how scientists studying migrations, endangered species, and global change are placing tracking devices on thousands of animals that will be monitored by a satellite-based system set to launch next year. If successful, the project could help illuminate the planet’s nonhuman worlds. Field biologists tend to be a patient […]

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Diving With Penguins: Tech Gives Ocean Scientists a Bird’s-Eye View of Foraging in Antarctic Waters

Via The Conversation, a look at how technology is being used to give ocean scientists a bird’s-eye view of foraging in Antarctic waters: Chinstrap penguins are members of Antarctica’s brush-tailed group of penguins. They’re easily identified by the feature that gives them their name – a black strap that runs from ear to ear below the […]

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Surfing NASA’s Internet of Animals: Satellites Study Ocean Wildlife

Via Terra Daily, a look at the use of satellites to study wildlife: Anchoring the boat in a sandbar, research scientist Morgan Gilmour steps into the shallows and is immediately surrounded by sharks. The warm waters around the tropical island act as a reef shark nursery, and these baby biters are curious about the newcomer. […]

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Networked Nature
New technical innovations such as location-tracking devices, GPS and satellite communications, remote sensors, laser-imaging technologies, light detection and ranging” (LIDAR) sensing, high-resolution satellite imagery, digital mapping, advanced statistical analytical software and even biotechnology and synthetic biology are revolutionizing conservation in two key ways: first, by revealing the state of our world in unprecedented detail; and, second, by making available more data to more people in more places. The mission of this blog is to track these technical innovations that may give conservation the chance – for the first time – to keep up with, and even get ahead of, the planet’s most intractable environmental challenges. It will also examine the unintended consequences and moral hazards that the use of these new tools may cause.Read More