Residents of Hyderabad, India can now look forward to a pleasant drive along the Hussainsagar lake, albeit the persistent foul odor. For effective cleaning and collection of floating material like hyacinth, algal weeds, plastic bags, coconut shells and other trash, the Hyderabad Metropolitan Development Authority has procured Floating Trash Collector from United States (Aquarius Systems).
Around 3,707 tonnes (4086 tons U.S.) of weeds have been cleared from the 910-acre Bellandur lake. In the past five days alone 737 tonnes (812 tons U.S.) have been removed by just two machines, according to an official release issued by the Bangalore Development Authority. The BDA is said to be using three weed harvesters
Heavy metal poisoning is a growing concern in many parts of the country. A new method for removing chromium-6, a highly toxic heavy metal, from waste water has been developed by a group of scientists from India and Ethiopia. They claim it to be low-cost and safe. The new method uses water hyacinth, a weed
Nearly 95% of Malawi’s power is generated by hydropower on the Shire River, but sedimentation and weed infestation hinder efficiency. Today Millennium Challenge Corp Principal Deputy Vice President Kyeh Kim joined U.S. Embassy Lilongwe Ambassador Virginia Palmer to celebrate the commissioning and hand-over of two new weed harvesters by MCA-Malawi to the Electricity Generation Company
Invasive curlyleaf pondweed has been choking East Okoboji Lake, snarling boat propellers, burning up motors and shutting down swimming, tubing and other water sports in an area that depends on recreation. The weed’s invasion is driving heated debates about how to control it — from using mechanical removal to administering herbicides that raise concerns about
Lake Waccamaw is infested with hydrilla and officials are hoping fluridone is the answer to killing the invasive aquatic plant. Officials have chosen fluridone because it is supposed to point only hydrilla with no effect on other plants or animal life. The first treatment cycle will cost $196,660 for three applications and will need to
In the fight against weeds growing the airport’s pond used by floatplanes, the weeds came out on top in previous years. However, their new weapon; which isn’t new at all, but 20 years old, seems to be winning the war on weeds. Juneau, Alaska, airport manager, Dave Palmer said staff tried herbicide and various other
A weed infestation so bad it’s disturbing navigation for planes on Lake Hood has prompted the state to request an emergency herbicide application before someone gets hurt. Lake Hood in Alaska, known as the world’s busiest floatplane base, is exploding with greenery fueled by this year’s warm summer. But the lush underwater vegetation now includes
In response to a plan put together by Lake Pend Oreille Waterkeeper, council members decided to decline the Idaho State Department of Agriculture’s offer to apply herbicide treatments in areas of watermilfoil infestation. This option came at no cost to the city, but the idea of herbicides in the water made many residents cringe. After