World population may rise to nearly 10 billion by 2050

[email protected] (ARAB NEWS)
August 28, 2016

New York, Aug 28: The world population will reach 9.9 billion in 2050, increasing by 33 per cent from an estimated 7.4 billion now, the latest report from the Population Reference Bureau (PRB) has predicted.

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If the assumptions underlying 2050 projections by the PRB's World Population Data Sheet are applied to subsequent years, the world population would hit the 10 billion mark in 2053, with set to Asia gain about 900 million to 5.3 billion.

"Despite declines in fertility rates around the world, we expect population gains to remain strong enough to take us toward a global population of 10 billion," said Jeffrey Jordan, president and CEO of PRB.

"Significant regional differences remain, though. For example very low birth rates in Europe will mean population declines there while Africa's population is expected to double," said Jordan.

PRB's projections show Africa's population will reach 2.5 billion by 2050, while the number of people in the Americas will rise by only 223 million to 1.2 billion.

Europe registers a decline from 740 million to 728 million. Oceania (which includes Australia and New Zealand) would rise from 40 million to 66 million.

The Data Sheet's midcentury population projections indicate that the combined population of the world's least developed countries in the world will double by 2050 to 1.9 billion.

The population in 29 countries will more than double. Nearly all of these countries are in Africa. In Niger, the country with the highest birth rate, the population will more than triple.

The data showed that, 42 countries will register population declines. These countries are scattered throughout Asia, Latin America and Europe.

Some European countries will post significant declines, such as Romania, which is projected to have a population of 14 million in 2050, down from 20 million today, researchers said.

The population of the US will be 398 million, up 23 per cent from 324 million today.

According to the Data Sheet's estimates of current population, over 25 per cent of the world's population is under 15 years old. The figure is 41 per cent in least developed countries and 16 per cent in more developed countries.

Japan has the oldest population profile, with over a quarter of its citizens older than 65. Qatar and the UAE are at the other end of the spectrum, with each having only 1 per cent over 65.

The top ten fertility rates in the world are in sub-Saharan African countries, with nearly all above 6 children per woman, and one topping seven.

The fertility rate in the US is 1.8 children per woman, down from 1.9 in 2014.

Thirty-three countries in Europe and Asia already have more people over age 65 than under 15.

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Rikaz
 - 
Sunday, 28 Aug 2016

If hindus follow Mohan Bhagath (10 children per family), wont be surprised if world population raises to 15 billion.....

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News Network
December 16,2025

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Melkar (Bantwal): The 9th Annual Day celebration of SMR Public School, titled “EXCELLENTIA”, was held on December 15 with great enthusiasm and dignity, marking a significant milestone in the institution’s journey towards academic excellence and holistic development.

The programme was inaugurated by Dr. U. T. Iftikar Ali. The chief guests were Dr. Akhtar Hussain, Mr. P. Moosabba Beary, Mr. Zakaria Jokattre, and Dr. T. M. Abdul Rahuf—whose inspiring addresses motivated the students and appreciated the school’s contributions to education.

Mr. Abdul Nasir, Mr. Ibrahim Gadiyar, Mr. Razak Golthamajal, Mr. Sali Koya, Mr. Arshad Hussain, Mr. Ismail Balanoor, Mr. Feroz Bawa, Mr. Sahul Hameed, Mr. Abubakkar, Mr. Hameed K. Mani, Mr. Abdul Majeed (Principal, Melkar Women’s College), and Mr. Abdul Lathief (Former Principal, Melkar Women’s College) were the guests of honour.

The Annual Report was presented by the Headmistress, Ms. Fathimathul Zaheera, highlighting the school’s achievements and progress during the academic year. The Presidential Address was delivered by the Chairman of SMR Public School, Dr. Haji S. M. Rasheed, who emphasised the vital role of education in shaping students’ futures and stressed the importance of discipline, dedication, and consistent effort in achieving 100 per cent academic results.

Secretary of SMR Public School, Mr. Rifath Ahmed, and PTA President, Mr. Sandeep Kumar, were also present on the occasion.

The Annual Day celebration showcased the collective efforts of students and teachers and reaffirmed the school’s commitment to quality education and all-round development. The programme concluded with a vote of thanks, expressing gratitude to all dignitaries, parents, and well-wishers for their support. The 9th Annual Day—EXCELLENTIA—was a memorable and successful event, leaving a lasting impression on everyone present. 

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News Network
December 7,2025

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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 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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