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Look at This Solar-Powered Robot Weed-Picker
By Dan Nosowitz
There are many high-tech potential solutions, but one of our favorites is the ecoRobotix robot: a solar-powered, automated robotic weeder.
EcoRobotix last week secured a new round of funding—nearly $11 million from agriculture investor CapAgro as well as, interestingly, BASF, a German corporation who holds the title of largest chemical company in the world. And we understand why. Just look at this lil' cutie.
The ecoRobotix looks mostly like an end table on wheels, except the tabletop is a pair of photovoltaic solar panels, about seven feet wide. It's equipped with a camera and GPS sensors, which allow it to find weeds on the ground, which it then wheels over to do its job.
Underneath the tabletop is a pair of … well, they look like arms. Where the hands would be one each arm is a little cup that covers the weed and delivers a very small dose of pesticide. This is all done completely automatically, with no input needed from the farmer, and the company says this precise delivery system can reduce the amount of pesticide needed by about 20 times. It can cover about 7.5 acres of land per day.
The robot works by detecting the crop it's trying to protect. At the moment, the robot can only detect two crops—beets and canola—but the company says more options are coming and, just like your smart phone, can be delivered to the robot via software updates.
The ecoRobotix team has done pilot projects in Europe, and has told Reuters that it hopes to bring its product to market sometime in 2019. EcoRobotix will have company; there are several other startups working on this kind of precision scan-and-spray weeding, including American company Blue River.
Reposted with permission from our media associate Modern Farmer.
EcoWatch Daily Newsletter
By Jared Kaufman
Eating a better diet has been linked with lower levels of heart disease, stroke and type 2 diabetes. But unfortunately 821 million people — about 1 in 9 worldwide — face hunger, and roughly 2 billion people worldwide are overweight or obese, according to the U.N. World Health Organization. In addition, food insecurity is associated with even higher health care costs in the U.S., particularly among older people. To help direct worldwide focus toward solving these issues, the U.N. Sustainable Development Goals call for the elimination of hunger, food insecurity and undernutrition by 2030.
mevans / E+ / Getty Images
Calls for Radical Climate Action Grow Louder as NOAA Reports Last Month Was Hottest June Ever Recorded
By Jessica Corbett
As meteorologists warned Thursday that temperatures above 100°F are expected to impact two-thirds of the country this weekend, U.S. government scientists revealed that last month was the hottest June ever recorded — bolstering calls for radical global action on the climate emergency.
By John R. Platt
For years now conservationists have warned that many of Madagascar's iconic lemur species face the risk of extinction due to rampant deforestation, the illegal pet trade and the emerging market for the primates' meat.
Yes, people eat lemurs, and the reasons they do aren't exactly what we might expect.