The world population has grown rapidly, particularly over the past century: in 1900, there were fewer than 2 billion people on the planet. The world population is around 8045311488 in 2023.

Two metrics determine the change in the world population: the number of babies born and the number of people dying. How many babies are born each year?

There were 133.99 million births in 2022, compared to 92.08 million births in 1950

The current US Census Bureau world population estimate in June 2019 shows that the current global population is 7,577,130,400 people on earth, which far exceeds the world population of 7.2 billion from 2015. Our own estimate based on UN data shows the world's population surpassing 7.7 billion.

China is the most populous country in the world with a population exceeding 1.4 billion. It is one of just two countries with a population of more than 1 billion, with India being the second. As of 2018, India has a population of over 1.355 billion people, and its population growth is expected to continue through at least 2050. By the year 2030, the country of India is expected to become the most populous country in the world. This is because India’s population will grow, while China is projected to see a loss in population.

The next 11 countries that are the most populous in the world each have populations exceeding 100 million. These include the United States, Indonesia, Brazil, Pakistan, Nigeria, Bangladesh, Russia, Mexico, Japan, Ethiopia, and the Philippines. Of these nations, all are expected to continue to grow except Russia and Japan, which will see their populations drop by 2030 before falling again significantly by 2050.

Many other nations have populations of at least one million, while there are also countries that have just thousands. The smallest population in the world can be found in Vatican City, where only 801 people reside.

In 2018, the world’s population growth rate was 1.12%. Every five years since the 1970s, the population growth rate has continued to fall. The world’s population is expected to continue to grow larger but at a much slower pace. By 2030, the population will exceed 8 billion. In 2040, this number will grow to more than 9 billion. In 2055, the number will rise to over 10 billion, and another billion people won’t be added until near the end of the century. The current annual population growth estimates from the United Nations are in the millions - estimating that over 80 million new lives are added each year.

This population growth will be significantly impacted by nine specific countries which are situated to contribute to the population growth more quickly than other nations. These nations include the Democratic Republic of the Congo, Ethiopia, India, Indonesia, Nigeria, Pakistan, Uganda, the United Republic of Tanzania, and the United States of America. Particularly of interest, India is on track to overtake China's position as the most populous country by the year 2030. Additionally, multiple nations within Africa are expected to double their populations before fertility rates begin to slow entirely.

Global life expectancy has also improved in recent years, increasing the overall population life expectancy at birth to just over 70 years of age. The projected global life expectancy is only expected to continue to improve - reaching nearly 77 years of age by the year 2050. Significant factors impacting the data on life expectancy include the projections of the ability to reduce AIDS/HIV impact, as well as reducing the rates of infectious and non-communicable diseases.

Population aging has a massive impact on the ability of the population to maintain what is called a support ratio. One key finding from 2017 is that the majority of the world is going to face considerable growth in the 60 plus age bracket. This will put enormous strain on the younger age groups as the elderly population is becoming so vast without the number of births to maintain a healthy support ratio.

Although the number given above seems very precise, it is important to remember that it is just an estimate. It simply isn't possible to be sure exactly how many people there are on the earth at any one time, and there are conflicting estimates of the global population in 2016.

Some, including the UN, believe that a population of 7 billion was reached in October 2011. Others, including the US Census Bureau and World Bank, believe that the total population of the world reached 7 billion in 2012, around March or April.

Number and percentage of live births, by month of birth, 1991 to most recent year.

🎯 Accurate Birth Date & Location of 15,000 Famous People from Earth 🌍

Accurate timezone (with DST correction) Rodden AA Rating (from birth certificate or birth record) Includes Politicians, Doctors, Authors, Singers, Actors, etc..

  📜 About

This dataset was created for research into validating principles of Vedic astrology. Each birth date, location, and time zone was meticulously verified using reliable, paid API services. It is made available for FREE to support the… See the full description on the dataset page: https://huggingface.co/datasets/vedastro-org/15000-Famous-People-Birth-Date-Location.

Context

This dataset was scraped from Countries in the world by population (2022) and has not been cleaned yet.

The information is current (2022); however, the column's name was stated as 2020. This list included both countries and dependent territories. Data based on the latest United Nations Population Division estimates.

I couldn't find the metadata of this dataset, so I tried searching the description for some columns. I apologize if there are any errors and would be happy to hear your suggestions. The list contains the following columns:

• Country (or dependency)
• Population (2020)
• Yearly Change = percent changes of population compare to the previous year.
• Net Change = the net changes of population compare to the previous year
• Density (P/Km²) = population density (people per sq. km of land area)
• Land Area (Km²)
• Migrants (net) = the net number of migrants
• Fert. Rate = fertility rate = the average number of children that would be born to a woman over her lifetime
• Med. Age = median age
• Urban Pop % = urban population = the total population living in areas termed as urban by that country
• World Share = world population share by country

Acknowledgements

We wouldn't be here without the help of others. Special thanks to Worldometer for the information provided.

The dataset includes data on all fur seals tagged at Macquarie Island since 1989. The dataset includes information on the sex and species of individuals, information on their reproductive histories, resight data and tagging history.

The program began in 1986, but no data are available pre-1989.

The download file consists of a wide-range of files: an access database, a large number of excel spreadsheets, word documents, pdf files and text files. Data are contained in the access database (1994-1997) and excel spreadsheets and text files (all other years). The word documents and pdf files contain a lot of further information about the data collected in each season.

A readme document containing some general information about the datset is also part of the download file - in the top level directory.

The fields in this dataset are: date type ID number tag tagged previous tag weight digit sole width headgaurd muzzle coat belly biopsy blood milk girth length sex birth date weaning date birth mass mass at weaning date of weaning death date comments mother tag breeding father last seen year status territory

2007/2008 Season update A successful field season was undertaken at Macquarie Island during the 07/08 summer. This included maintenance of the annual surveys of pup production (DNA sampling for species identification), pup tagging and resighting of individual seals for assessment of reproductive performance and survival for long-term demographic analyses. Two publications in the journal Molecular Ecology on reproductive success of hybrids and mating strategies to limit hybridisation were produced, and the preparation of a major manuscript on the colonisation, status and trends in abundance of the three fur seal species at Macquarie Island has been completed and will be submitted shortly.

Progress has been made of three main fronts: 1. Completed field season at Macquarie Island and maintenance of the annual surveys of pup production (DNA sampling for species identification), pup tagging and resighting of individual seals for assessment of reproductive performance and survival for long-term demographic analyses. 2. Two publications in the journal Molecular Ecology on reproductive success of hybrids and mating strategies to limit hybridisation, 3. The preparation of a major manuscript on the colonisation, status and trends in abundance of the three fur seal species at Macquarie Island. We plan to make significant developments in demographic database management and analyses over the 08/09.

Taken from the 2008-2009 Progress Report: Project objectives: Background 1986-2008 The 'conservation and management of fur seals in the Antarctic marine ecosystem' research program (hereafter referred to as "the fur seal program") aims to provide key performance measures for recovering fur seal populations, and key Antarctic State of the Environment indicators, to monitor how biological and physical oceanographic change in Southern Ocean ecosystems, effects the reproductive performance of high trophic-level predators such as fur seals. Fur seals were the most heavily exploited of all of the Antarctic marine biota, and populations on both of Australia's subantarctic islands (Macquarie and the Heard and MacDonald Islands, HIMI), have yet to recover to pre-sealing numbers.

Over the last twenty years (1986-2007), research undertaken on this and former programs (managed by Dr Peter Shaughnessy) have aimed to provide information on: - the population status and ecology of recovering fur seal populations on Macquarie and Heard Islands, - species identification and composition, - the extent, trends, processes and implications of hybridisation among fur seals at Macquarie Island, - the impact of commercial sealing on the genetic variation and population structure of southern ocean fur seal populations, - the foraging ecology and lactation strategies of fur seals at Heard and Macquarie Islands, - the trophic linkages between fur seals and commercial fisheries at Macquarie and Heard Islands, and - how physical and biological oceanographic changes affect the reproductive performance of fur seals.

The fur seal program has successfully achieved these aims, and in doing so made significant contributions to implementing the many milestones of Australia's Antarctic Science Strategy (both past and present). In addition, the program has provided important advice on the conservation and management of Southern Ocean fur seal populations and marine systems, including: - providing information to Australian Fisheries Management Authority (AFMA) to assist ecological sustainable development (ESD) of the Patagonian toothfish fisheries around Macquarie and Heard Islands. - proving information to Environment Australia (now DEWR) on the distribution of fur seal foraging effort to assist planning and development of the Macquarie Island Marine Park. - providing specific data on the status of the subantarctic fur seal at Macquarie Island to DEWR, and assisting as a member of the subantarctic fur seal Recovery Team. - providing regular updates on the status of fur seal populations at Macquarie and Heard Islands to the SCAR Expert Group on Seals. - reporting to the Antarctic State of the Environment (Indicator 32).

The fur seal program is now one of the longest standing ongoing biological studies supported by the Australian Antarctic Division, providing an important time-series of population recovery following human exploitation, and most recently (after identification of sensitive demographic responses to small changes in sea surface temperatures), important ecological performance indicators and reference points that provide some of the best examples of how climate change may impact high trophic-level predator populations in the Southern Ocean.

The next five years (2008-2012) Over the next five years, the fur seal program aims to build on the above successes and continue core aspects population monitoring and demography. There will be a continued focus on undertaking research with clear applied management applications and a strong strategic focus targeting specific priorities of Australia's Antarctic Science Program Science Strategy. Applied applications include ESD of fisheries, MPA management and planning, acting on research and management priorities set out in the Department of the Environment and Heritage "The Action Plan for Australian Seals", the Recovery Plans for the Subantarctic fur seal and Antarctic State of the Environment reporting (SEO Indicator No. 32). All of these are in accord with and will help implement Australia's Oceans Policy.

The last five years of the fur seal program have seen considerable advancement in our understanding of the extent, trends and processes that facilitate and limit hybridisation among the three fur seal species at Macquarie Island. We have also identified highly significant relationships between fur seal reproductive success (fecundity and pup growth rates) and small changes to local sea surface temperature (STT) north of Macquarie Island associated with the subantarctic front. We also have a considerable data base on the survival and reproductive success of known-aged animals extending back to the early 1990s, and because of significant progress in developing molecular methods for identification of species and hybrids over the last five years, we now also have detailed genotype data for a large proportion of these seals (approx. 1,300).

With these data sets and knowledge, the focus of the fur seal program over the next five years will be to integrate molecular, demographic and oceanographic data to provide further insights into the how climatic and oceanographic changes in the Southern Ocean affect fur seal population on both annual and lifetime scales. The specific aims of the fur seal program will be to:

1. Maintain the population monitoring programs at Macquarie and Heard Islands
2. Maintain the long-term demographic program at Macquarie Island and analysis of data to determine age-specific survival and fecundity rates for each species and determine the reproductive costs of hybridisation.
3. Calculate annual changes in foraging ecology, survival, recruitment, reproductive rates and pup growth, and relate these to annual changes in regional oceanography.

The scientific relevance of these objectives are detailed below.

Progress against objectives: Progress has been made of three main fronts: 1. Field season at Macquarie Island during the 2008/09 summer has been completed. This included maintenance of the annual surveys of pup production (DNA sampling for species identification), pup tagging and resighting of individual seals for assessment of reproductive performance and survival for long-term demographic analyses. 2. A publication titled: "Fur seals at Macquarie Island: post-sealing colonisation, trends in abundance and hybridisation of three fur seals species" has been accepted for publication in Polar Biology. 3. Some database maintenance has been undertaken on the demographic database.

Taken from the 2010-2011 Progress Report: Public summary of the season progress: A successful field season was undertaken at Macquarie Island during the 10/11 season. This included maintenance of the annual surveys of pup production (DNA sampling for species identification), pup tagging and resighting of individual seals for assessment of reproductive performance and survival for long-term demographic analyses. A total of 255 pups were recorded this season, about an 8% increases since the 2009/10 season and more than any previous year since recolonisation. A new PhD program has commenced this year the focus will be analyses of the 25 year demographic dataset, and the impacts of climate change on population recovery.

The main dataset ("ESB Mobility Database") contains occupational data on 1,200 Irish immigrants who arrived in the U.S. in the Famine years and could be tracked for at least a decade. We also present the most up-to-date version of our Emigrant Savings Bank Depositor Database, which contains data on all 15,000 people who opened accounts at the bank from 1850 to 1858. Also provided are data from the 1855 New York State census documenting the occupations of New York's entire Irish-born population as well as datasets documenting the occupations held by New York's Irish immigrants one year and ten years after their arrival in America,

As of April 2024, it was found that men between the ages of 25 and 34 years made up Facebook largest audience, accounting for 18.4 percent of global users. Additionally, Facebook's second largest audience base could be found with men aged 18 to 24 years.

              Facebook connects the world

              Founded in 2004 and going public in 2012, Facebook is one of the biggest internet companies in the world with influence that goes beyond social media. It is widely considered as one of the Big Four tech companies, along with Google, Apple, and Amazon (all together known under the acronym GAFA). Facebook is the most popular social network worldwide and the company also owns three other billion-user properties: mobile messaging apps WhatsApp and Facebook Messenger,
              as well as photo-sharing app Instagram. Facebook usersThe vast majority of Facebook users connect to the social network via mobile devices. This is unsurprising, as Facebook has many users in mobile-first online markets. Currently, India ranks first in terms of Facebook audience size with 378 million users. The United States, Brazil, and Indonesia also all have more than 100 million Facebook users each.

Climate Change in Romania

Temperature, Population Growth, and Energy Use 1901-2020

By Claudiu Ionut Anghelescu [source]

About this dataset

This dataset provides a comprehensive overview of Romania's climate, presenting detailed information regarding its climate zones and seasonal cycles. Romania is home to nearly 19.2 million people and is an increasingly high-income country driven by its public, private, and industrial sectors. Despite this impressive economic growth rate, the nation is still highly vulnerable to the damaging effects of climate change such as extreme weather events such as flooding or drought. This dataset serves to demonstrate how these shifting climatic conditions are impacting Romania's land use, water resources, forestry sector, infrastructure network, energy levels and health services in combination with indicators concerning population growth rates and life expectancy at birth for a better understanding of the implications behind them. Furthermore it collects data about carbon dioxide emissions from agriculture, industry and energy use in combination with forest area which have been collected over the past few years for a clearer picture of how it has been impacted by current environmental trends on various levels. All these facilitators combine together with the main objective being to supply interested readers with up-to-date data regarding changes in vegetal coverage along with temperature monthly means/min/max precipitation charts through 1901-2020 that can be used for further analysis in order to better comprehend what lies ahead when considering options toward adapting sustainable future strategies related to an ever changing climatic pattern that affects us all fundamentally

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How to use the dataset

This dataset provides high-level climate data for Romania, along with additional information such as population growth, life expectancy, CO2 emissions, agriculture, industry, energy use and forest area. This dataset is useful for anyone interested in learning more about Romania's climate changes and the effects it may have on our environment.

To use this dataset effectively one must first understand how to read the columns. The “County/Country” column contains information on the county or country in Romania where the climate data was collected as well as a list of some of the countries included within its borders. The “Variable” column provides information regarding what type of climate variable (i.e. temperature or precipitation) was being measured and recorded at that particular time period. The “Period” column specifies the timeframe during which the data was collected (i.e., Annual). Finally, you can find individual monthly values from 1901 to 2020 inclusive in their respective columns (Jan-Dec).

This dataset can be used in many different ways; here are a few examples:

• To analyze longer term trends - By using historical data from 1901 to 2020 combined with current trends you can observe any seasonal climatic fluctuations occurring over time intervals larger than a single year*.
• To compare different counties or countries - You can easily compare climatic changes happening in other areas within Romania by looking at any two counties/countries side by side**.

• To measure local impacts of global warming - When viewing this dataset alongside other related environmental indicators such as air pollution or land cover trees etc., you could better gauge an area's overall response to global warming***!

  *Annual aggregate values allow users to quickly assess range & averages between years over larger periods of time due to lack of short-term noise present within individual month measurements **Note: Columns populated with None values represent either unavailable or missing observations ***Note: This should only be done after consulting expert resources available online

Research Ideas

• Analyzing the effects of climate change on rural living: By analyzing trends in temperature and precipitation for a given county or country in Romania, researchers can begin to understand how climate change is impacting the quality of life for people living in rural areas.
• Examining agricultural trends due to climate change: By looking at changes in rainfall patterns and temperatures, as well as other indicators such as CO2 emissions, agriculture, industry, energy use and forest area data from the dataset can be used to examine how climate change is affecting crop production.
• Comparing urban-rural living across Romania: The dataset can be used to compare dif...

Instagram’s most popular post

              As of April 2024, the most popular post on Instagram was Lionel Messi and his teammates after winning the 2022 FIFA World Cup with Argentina, posted by the account @leomessi. Messi's post, which racked up over 61 million likes within a day, knocked off the reigning post, which was 'Photo of an Egg'. Originally posted in January 2021, 'Photo of an Egg' surpassed the world’s most popular Instagram post at that time, which was a photo by Kylie Jenner’s daughter totaling 18 million likes.
              After several cryptic posts published by the account, World Record Egg revealed itself to be a part of a mental health campaign aimed at the pressures of social media use.

              Instagram’s most popular accounts

              As of April 2024, the official Instagram account @instagram had the most followers of any account on the platform, with 672 million followers. Portuguese footballer Cristiano Ronaldo (@cristiano) was the most followed individual with 628 million followers, while Selena Gomez (@selenagomez) was the most followed woman on the platform with 429 million. Additionally, Inter Miami CF striker Lionel Messi (@leomessi) had a total of 502 million. Celebrities such as The Rock, Kylie Jenner, and Ariana Grande all had over 380 million followers each.

              Instagram influencers

              In the United States, the leading content category of Instagram influencers was lifestyle, with 15.25 percent of influencers creating lifestyle content in 2021. Music ranked in second place with 10.96 percent, followed by family with 8.24 percent. Having a large audience can be very lucrative: Instagram influencers in the United States, Canada and the United Kingdom with over 90,000 followers made around 1,221 US dollars per post.

              Instagram around the globe

              Instagram’s worldwide popularity continues to grow, and India is the leading country in terms of number of users, with over 362.9 million users as of January 2024. The United States had 169.65 million Instagram users and Brazil had 134.6 million users. The social media platform was also very popular in Indonesia and Turkey, with 100.9 and 57.1, respectively. As of January 2024, Instagram was the fourth most popular social network in the world, behind Facebook, YouTube and WhatsApp.

Introduction

This dataset contains the top 100 richest people in the world based on their net worth. The dataset includes their rank, name, net worth, birthday, age, and nationality.

Methodology

This dataset was collected using web scraping (Beautiful Soup) on this website and this "https://en.wikipedia.org/wiki/List_of_countries_by_number_of_billionaires">wikipedia

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