Category: Human Impact

The Role of Sand Motors in Earth Science and Geoengineering: Unveiling Their Purpose

1. Introduction to the Sand Motor The Sand Motor, also known as the Sand Engine, is an innovative and large-scale coastal management strategy that harnesses the natural forces of wind, waves and currents to nourish and protect eroding coastlines. It is a pioneering approach to beach nourishment and sediment management that was developed in the

The Role of Glyphosate in Modern Agriculture: Unveiling Productivity’s Dependence

Glyphosate: The Unsung Hero (and Villain?) of Modern Farming Glyphosate. You’ve probably heard the name, maybe even seen it splashed across the news. It’s the active ingredient in Roundup, that weed killer so many farmers rely on. It’s become a real linchpin in how we grow our food today, but it’s also stirred up a

Navigating the Depths: Understanding Permit Requirements for Oceanic Retrievable Sensors in the Atlantic

Diving Deep: Making Sense of Sensor Permits in the Atlantic The Atlantic Ocean: it’s a vast, restless place, and we’re learning more about it every day thanks to some seriously cool tech. Researchers are dropping all sorts of retrievable sensors into the big blue, gathering intel on everything from sneaky ocean currents to the secret

Exploring Unconventional Farming: Can Processed Foods Serve as the Foundation for Sustainable Agriculture?

Rethinking the Farm: Could Your Leftovers Actually Feed the Future? Okay, let’s face it: we’ve got a food problem. Not just that we love to eat (guilty!), but that we waste a ton of food. Globally, we’re talking about a third of everything grown just going straight into the trash. That’s not just sad; it’s

Quantifying the Anthropogenic Accumulation: Assessing Humanity’s Mass Contribution to the Planet

Humanity’s Footprint: We’ve Built a World That Outweighs Nature Think about it: we’ve not just changed the climate or shrunk habitats. We’ve literally built a new world. A world made of concrete, steel, plastic – stuff we’ve dug up, processed, and shaped. And the crazy thing? This human-made stuff, this “anthropogenic mass,” now rivals, and

Unmasking the Carbon Bias: Debunking the Hierarchy of Pollution in Earth Science

Beyond Carbon Tunnel Vision: Why We Need to Broaden Our Environmental Focus Let’s face it, when we talk about saving the planet, carbon emissions hog the spotlight. And rightly so, to a degree. The link between CO2 and climate change is solid, no question about it. We’ve seen those graphs charting the relentless climb of

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