Human interference, lack of planning led to Kodagu calamity during August rains: Scientists

coastaldigest.com news network
November 16, 2018

Madikeri, Nov 16: Not the nature, but the hand of man through deforestation and concretisation, and lack of planning responsible for the wide-spread devastation during heavy monsoon rains in Kodagu district in August this year, according to a team of scientists who conducted a detailed study in the calamity-hit region.

The second and final report by Geological Survey of India (GSI) — which is similar to the preliminary survey report — states that the ecological damages made by humans led to the unprecedented devastation in the eco-sensitive hilly terrain of the district. The report ruled out the role of tremors that had hit the district then.

During their visit to landslide-prone areas of the district in the first week September, GSI director K V Maruthi and senior geologists Ankur Kumar Srivastava and Sunandan Basu had recorded details on 85 landslides.

The preliminary data was submitted to DC Sreevidya P I in September-end, while the second survey began during the same time. Its report submitted to the state government now infers human interference and the lack of planning as the main causes for the landslides.

The team has made many observations across Kodagu that have resulted in the calamity: improper and inadequate drainage systems, lack of channelised run-off water network on slopes, high-slope gradient, saturation due to materials, cloudburst, lack of retaining wall and the like. Heavy vehicular movement and the lack of sustainable planning are mentioned as the major causes for road-slides near Madikeri. The recommendations made by the team highlight the implementation of proper drainage systems across the devastated areas, especially in north Kodagu.

The team suggests proper channelization of slope run-off water at unstable zones in order to avoid development of pore-water pressures that could even damage supporting structures. “Proper substrate for roads should be designed and competent road-building materials (RBMs) should be used which can withstand load due to heavy vehicular movement,” the report added.

Other suggestions pertain to growing plantation and vegetation which absorb more water and putting in place systems in landslide-prone areas. “Settlements and areas which have high-gradient slopes should be considered for Slope Stability Assessment Study in future so as to ensure safety,” the report stated.

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News Network
December 16,2025

Mangaluru, Dec 16: The Mangaluru City police have significantly escalated their campaign against drug trafficking, arresting 25 individuals and booking 12 cases under the Narcotic Drugs and Psychotropic Substances (NDPS) Act between November 30 and December 13. The crackdown resulted in the seizure of a substantial quantity of illicit substances, including 685.6 grams of MDMA and 1.5 kg of ganja.

The success of this recent drive has been significantly boosted by the city’s innovative, QR code-based anonymous reporting system.

"The anonymous reporting system has received an encouraging response. Several recent arrests were made based on inputs received through this system, helping police tighten the noose around drug peddlers," said the City Police Commissioner.

The latest arrests contribute to a robust year-to-date record, underscoring the police's relentless commitment to combating the drug menace.

Up to December 14 this year, the police have registered a total of 107 cases of drug peddling, leading to the arrest of 219 peddlers. Furthermore, they have booked 562 cases of drug consumption, resulting in the arrest of 671 individuals.

The scale of the seizure for the year reflects the magnitude of the problem being tackled: police have seized 320.6 kg of ganja worth ₹88.7 lakh and 1.4 kg of MDMA valued at ₹1.2 crore. Other significant seizures include hydro-weed ganja worth ₹94.7 lakh and cocaine worth ₹1.9 lakh, among others.

The Commissioner emphasized a policy of rigorous enforcement: "We ensure that peddlers are caught red-handed so that they cannot later dispute the case or claim innocence."

To counter the rising trend of substance abuse among youth, the Mangaluru City police have rolled out uniform guidelines for random drug testing across educational institutions.

As part of the drive, tests were conducted in approximately 100 institutions, screening an estimated 5,500 to 6,000 students in the first phase. 20 students tested positive for drug consumption during the initial screening.

Students who tested positive have been provided counselling and are scheduled for re-testing in the second quarter. The testing will also be expanded to students not covered in the first phase. In a move to ensure strict implementation, police personnel were deployed in mufti in some institutions. Reiterating a zero-tolerance stance, the Commissioner confirmed that random testing will continue, and colleges have also been instructed to conduct drug tests at the time of admission to deter substance abuse from an early stage.

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News Network
December 7,2025

SHRIMP.jpg

Mangaluru, Dec 7: A rare bamboo shrimp has been rediscovered on mainland India more than 70 years after it was last reported, confirming for the first time the presence of Atyopsis spinipes in the country. The find was made by researchers from the Centre for Climate Change Studies at Sathyabama Institute of Science and Technology, Chennai, during surveys in Karnataka and Odisha.

The team — shrimp expert Dr S Prakash, PhD scholar K Kunjulakshmi, and Mangaluru-based researcher Maclean Antony Santos — combined field surveys, ecological assessments and DNA analysis to identify the elusive species. Their findings, published in Zootaxa, resolve decades of taxonomic confusion stemming from a 1951 report that misidentified the species as Atyopsis moluccensis without strong evidence.

The shrimp has now been confirmed at two locations: the Mulki–Pavanje estuary near Mangaluru and the Kuakhai River in Bhubaneswar. Historical specimens from the Andaman Islands, previously labelled as A. moluccensis, were also found to be misidentified and actually belong to A. spinipes.

The rediscovery began after an aquarium hobbyist in Odisha spotted a shrimp in 2022, prompting systematic surveys across Udupi, Karwar and Mangaluru. Four female specimens were collected in Mulki and one in Odisha, all genetically matching.

Researchers warn the species may exist in very small, vulnerable populations as freshwater habitats face increasing pressure from pollution, sand mining and infrastructure development. All verified specimens have been deposited with the Zoological Survey of India for future reference.

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News Network
December 7,2025

Mangaluru, Dec 7: A 34-year-old fruit and vegetable trader in Mangaluru has reportedly lost ₹33.1 lakh after falling victim to an online investment scam run through a fake mobile app.

Police said the scam began in September, when the victim received a link on Facebook. Clicking it connected him to a WhatsApp number, where an unidentified person introduced a high-return investment scheme and instructed him to download an app.

To build trust, the fraudster asked him to invest ₹30,000 on September 24. The trader soon received ₹34,000 as “profit,” convincing him the scheme was genuine. Over the next two months, he transferred money in multiple instalments via Google Pay and IMPS to different scanner codes and bank accounts shared by the scammers. Between September 24 and December 3, he ended up sending a total of ₹33.1 lakh.

When he later requested a refund of his investment and promised returns, the scammers demanded additional payments, claiming he needed to pay a “service tax” first. Even after he paid a small amount, no money was returned, and the scammers continued pressuring him for more.

A case has been registered at the CEN Crime Police Station.

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