According to a survey conducted early in 2025, the vast majority of Americans agreed that all immigrants living in the U.S. illegally who have been convicted of a violent crime should be deported. Only *** percent opposed. However, only ** percent of respondents were in favor of deporting all immigrants in the U.S. illegally who have not been convicted of a crime.

In the year to June 2025, approximately 898,000 people migrated to the United Kingdom, while 693,000 people migrated from the country, resulting in a net migration figure of 204,000. There have consistently been more people migrating to the United Kingdom than leaving it since 1993 when approximately 1,000 more people left the country than arrived. Although migration from the European Union has declined since the Brexit vote of 2016, migration from non-EU countries accelerated rapidly from 2021 onwards. In the year to June 2023, 968,000 people from non-EU countries migrated to the UK, compared with 129,000 from EU member states. Immigration and the 2024 election Since late 2022, immigration, along with the economy and healthcare, has consistently been seen by UK voters as one of the top issues facing the country. Despite a pledge to deter irregular migration via small boats, and controversial plans to send asylum applicants to Rwanda while their claims are being processed, Rishi Sunak's Conservative government lost the trust of the public on this issue. On the eve of the last election, 20 percent of Britons thought the Labour Party would be the best party to handle immigration, compared with 13 percent who thought the Conservatives would handle it better. Sunak and the Conservatives went on to lose this election, suffering their worst defeat in modern elections. Historical context of migration The first humans who arrived in the British Isles, were followed by acts of conquest and settlement from Romans, Anglo-Saxons, Danes, and Normans. In the early modern period, there were also significant waves of migration from people fleeing religious or political persecution, such as the French Huguenots. More recently, large numbers of people also left Britain. Between 1820 and 1957, for example, around 4.5 million people migrated from Britain to America. After World War Two, immigration from Britain's colonies and former colonies was encouraged to meet labour demands. A key group that migrated from the Caribbean between the late 1940s and early 1970s became known as the Windrush generation, named after one of the ships that brought the arrivals to Britain.

Components of international migratory increase, quarterly: immigrants, emigrants, returning emigrants, net temporary emigrants, net non-permanent residents.

Canada’s appeal as an immigration destination has been increasing over the past two decades, with a total of 464,265 people immigrating to the country in 2024. This figure is an increase from 2000-2001, when approximately 252,527 immigrants came to Canada. Immigration to the Great White North Between July 1, 2022 and June 30, 2023, there were an estimated 199,297 immigrants to Ontario, making it the most popular immigration destination out of any province. While the number of immigrants has been increasing over the years, in 2024 over half of surveyed Canadians believed that there were too many immigrants in the country. However, in 2017, the Canadian government announced its aim to significantly increase the number of permanent residents to Canada in order to combat an aging workforce and the decline of working-age adults. Profiles of immigrants to Canada The gender of immigrants to Canada in 2023 was just about an even split, with 234,279 male immigrants and 234,538 female immigrants. In addition, most foreign-born individuals in Canada came from India, followed by China and the Philippines. The United States was the fifth most common origin country for foreign-born residents in Canada.

The Mass Data Migration Service market is booming, projected to reach $50 billion by 2033 with an 18% CAGR. Discover key trends, drivers, and restraints shaping this rapidly expanding sector, including cloud migration, data analytics, and regulatory compliance. Learn about leading companies and regional market shares.

The Cloud Mass Data Migration Services market is experiencing robust growth, driven by the increasing adoption of cloud computing and the exponential growth of data generated by businesses across various sectors. The market's expansion is fueled by several key factors, including the need for enhanced data accessibility, improved disaster recovery capabilities, reduced IT infrastructure costs, and the demand for greater scalability and flexibility. Organizations are migrating their massive datasets to the cloud to leverage advanced analytics, improve operational efficiency, and gain a competitive edge. While challenges such as data security concerns, complexity of migration processes, and potential downtime during migration remain, the market is expected to overcome these hurdles due to continuous advancements in migration technologies and the emergence of specialized service providers. The growth trajectory is expected to be particularly strong in regions with high cloud adoption rates and significant investments in digital infrastructure. Companies like IBM, AWS, and others are playing a pivotal role in driving market expansion through their innovative solutions and extensive global reach. The projected CAGR, while not explicitly provided, is likely to be in the range of 15-20%, reflecting the high demand for streamlined and efficient cloud data migration services. The market segmentation, while not detailed, is likely to include various service models (e.g., managed services, self-service tools), deployment models (public, private, hybrid cloud), and industry verticals (e.g., finance, healthcare, retail). Competition is intense, with established players and specialized startups vying for market share. Future growth will be influenced by advancements in technologies like AI and machine learning for automated data migration, the increasing adoption of serverless architectures, and the growing need for data governance and compliance solutions integrated within the migration process. Focus on security and data integrity will be crucial for sustained market growth, necessitating robust security protocols and compliance certifications. The overall outlook for the Cloud Mass Data Migration Services market remains positive, presenting substantial opportunities for growth and innovation in the coming years.

The Mass Data Migration Service market is experiencing robust growth, driven by the increasing volume of data generated by businesses and the need for efficient and secure data transfer across various platforms and locations. The market, estimated at $15 billion in 2025, is projected to witness a Compound Annual Growth Rate (CAGR) of 15% from 2025 to 2033, reaching approximately $45 billion by 2033. This growth is fueled by several key factors. The rising adoption of cloud computing necessitates seamless data migration to cloud environments, boosting demand for specialized services. Furthermore, the expanding need for data consolidation, improved data governance, and disaster recovery planning all contribute significantly to market expansion. Stringent data regulations and increasing cybersecurity threats are further driving the adoption of secure and reliable mass data migration solutions. Major players such as IBM, AWS, and Dynatrace are investing heavily in research and development to enhance their offerings and cater to the growing demand for specialized solutions catering to various data types and migration complexities. The market segmentation reveals a diverse landscape, with significant contributions from various industry verticals like finance, healthcare, and technology. Geographic distribution indicates strong growth in North America and Europe, driven by early adoption and advanced technological infrastructure. However, rapidly developing economies in Asia-Pacific and Latin America present significant growth opportunities in the coming years. While challenges such as high initial investment costs and the complexity of migrating large datasets exist, the overall market outlook remains positive, driven by continuous innovation, technological advancements, and the increasing importance of data in various business operations. The competitive landscape is characterized by a mix of established players and emerging niche providers, leading to a dynamic and innovative market environment.

Discover the booming Mass Data Migration Services market, projected to reach $55 billion by 2033 with an 18% CAGR. This in-depth analysis explores market drivers, trends, restraints, and key players like IBM and AWS across diverse sectors and regions. Learn about growth opportunities and challenges in this rapidly expanding industry.

The Mass Data Migration Service market has emerged as a crucial area within the IT landscape, driven by the increasing need for businesses to efficiently transfer, store, and manage large volumes of data across various platforms and environments. As organizations continue to modernize their infrastructure and adopt

In 2024, around 1.69 million people immigrated to Germany. Numbers fluctuated during the time period covered in the graph at hand, peaking in 2015 during the high point of Europe’s refugee crisis. Significantly lower figures in 2020 may be attributed to the first year of the coronavirus (COVID-19) pandemic, and subsequent restrictions implemented by the German government on entering the country, in order to control the spread of the disease. Immigration to Germany “Immigrant” is a term used from the point of view of the receiving country, or the country being migrated to by a person. While reasons for and circumstances leading to an immigrant entering a foreign country may vary, they often include love, include seeking residence, employment, family reunions, or applying for asylum. Various countries are represented among foreigners living in Germany, though currently the leading three by numbers are Turkey, Ukraine, and Syria. Around 5.36 million immigrants living in Germany do not need a residence permit due to having EU citizenship, and therefore being allowed freedom of movement based on EU law. Another 2.64 million immigrants were granted an unlimited permit to stay in Germany. The near future Germany remains a popular choice for immigrants, even in currently challenging economic and political times. Welfare benefits, healthcare, and various support initiatives for those moving to or arriving in the country are on the list of selling points, though in practice, difficulties may be encountered depending on individual situations and laws in different German federal states. While the unemployment rate among foreigners living in Germany had gone up in 2020, it dropped again in the following years, but increased once more in 2023 and 2024 to over 16 percent. The country is Europe’s largest economy, housing many global players in various industries, which continues to attract jobseekers, despite these very industries facing struggles of their own brought on both by the ongoing coronavirus pandemic and geopolitical events in Europe.

Components of population growth, annual: births, deaths, immigrants, emigrants, returning emigrants, net temporary emigrants, net interprovincial migration, net non-permanent residents, residual deviation.

`ident-dm.ipynb`

You can simply run all the cells in this notebook to recreate the main Figure in Kawai+2025 (under review), or individual panels like the one shown below. More details are provided in the notebook.

`sample_planets.csv`

This file contains the complete list of exoplanets analyzed in Kawai+2025 (under review), with key stellar and planetary parameters relevant in the study. The table is based on default parameters obtained from NASA Explanet archive as of May 22, 2025. From there, mass and eccentricity are updated for planets in Bonomo+2017, obliquity is updated for planets in Albrecht+2022 and Kundstrup+2025. Eccentricity of planets with assumed circular orbits are replaced with their upper limits when they are reported in the respective discovery papers. Errors for all parameters can be accessed with "err1" (upper) and "err2" (lower), as in NASA Exoplanet Archive.

Included Columns (`params_included`):

Over 1.2 million refugees from Ukraine due to the Russian invasion fled to Germany as of April 2025. Furthermore, the second-highest number was recorded in Poland. In total, around 5.1 million Ukrainian refugees were registered across Europe and 5.6 million worldwide as of May 2025. Most of them fled the country by crossing the border with Poland. Ukrainian refugees in Germany The first increases in the number of Ukrainian refugees in Germany were registered in March and April 2022. The figure exceeded one million refugees in September of that year. Germany had the highest monthly financial allowance for Ukrainians who fled the war compared to other European countries as of June 2022. Temporary protection for Ukrainian refugees in the EU European Union (EU) members implemented the Temporary Protection Directive (TPD), which guaranteed access to accommodation, welfare, and healthcare to refugees from Ukraine. People fleeing the war had a right to a residence permit in the EU, enter the labor market, and enroll children in educational institutions. The protection is granted until March 4, 2026, but it can be extended in the future depending on the situation in the country.

So far in 2025, The German Federal Office for Migration and Refugees recorded 86,916 asylum applications. Extrapolated to the entire year (without accounting for seasonal variations), approximately 173,832 applications can be expected; this would mark a significant decline for the second consecutive year and bring the number to its lowest level since 2020.

The Object Storage Migration Service market has emerged as a vital component for organizations seeking to optimize their data management strategies in today's data-driven landscape. As businesses continue to generate massive volumes of data, the need for efficient storage solutions has become increasingly critical.

Humans have been living on the continent of Australia (name derived from "Terra Australis"; Latin for "the southern land") for approximately 65,000 years, however population growth was relatively slow until the nineteenth century. Europeans had made some contact with Australia as early as 1606, however there was no significant attempt at settlement until the late eighteenth century. By 1800, the population of Australia was approximately 350,000 people, and the majority of these were Indigenous Australians. As colonization progressed the number of ethnic Europeans increased while the Australian Aboriginal population was decimated through conflict, smallpox and other diseases, with some communities being exterminated completely, such as Aboriginal Tasmanians. Mass migration from Britain and China After the loss of its American colonies in the 1780s, the British Empire looked to other parts of the globe to expand its sphere of influence. In Australia, the first colonies were established in Sydney, Tasmania and Western Australia. Many of these were penal colonies which became home to approximately 164,000 British and Irish convicts who were transported to Australia between 1788 and 1868. As the decades progressed, expansion into the interior intensified, and the entire country was claimed by Britain in 1826. Inland colonization led to further conflict between European settlers and indigenous Australians, which cost the lives of thousands of natives. Inward expansion also saw the discovery of many natural resources, and most notably led to the gold rushes of the 1850s, which attracted substantial numbers of Chinese migrants to Australia. This mass migration from non-European countries eventually led to some restrictive policies being introduced, culminating with the White Australia Policy of 1901, which cemented ethnic-European dominance in Australian politics and society. These policies were not retracted until the second half of the 1900s. Independent Australia Australia changed its status to a British dominion in 1901, and eventually became independent in 1931. Despite this, Australia has remained a part of the British Commonwealth, and Australian forces (ANZAC) fought with the British and their Allies in both World Wars, and were instrumental in campaigns such as Gallipoli in WWI, and the South West Pacific Theater in WWII. The aftermath of both wars had a significant impact on the Australian population, with approximately 90 thousand deaths in both world wars combined, as well as 15 thousand deaths as a result of the Spanish flu pandemic following WWI, although Australia experienced a significant baby boom following the Second World War. In the past fifty years, Australia has promoted immigration from all over the world, and now has one of the strongest economies and highest living standards in the world, with a population that has grown to over 25 million people in 2020.

In 1800, the region of Germany was not a single, unified nation, but a collection of decentralized, independent states, bound together as part of the Holy Roman Empire. This empire was dissolved, however, in 1806, during the Revolutionary and Napoleonic eras in Europe, and the German Confederation was established in 1815. Napoleonic reforms led to the abolition of serfdom, extension of voting rights to property-owners, and an overall increase in living standards. The population grew throughout the remainder of the century, as improvements in sanitation and medicine (namely, mandatory vaccination policies) saw child mortality rates fall in later decades. As Germany industrialized and the economy grew, so too did the argument for nationhood; calls for pan-Germanism (the unification of all German-speaking lands) grew more popular among the lower classes in the mid-1800s, especially following the revolutions of 1948-49. In contrast, industrialization and poor harvests also saw high unemployment in rural regions, which led to waves of mass migration, particularly to the U.S.. In 1886, the Austro-Prussian War united northern Germany under a new Confederation, while the remaining German states (excluding Austria and Switzerland) joined following the Franco-Prussian War in 1871; this established the German Empire, under the Prussian leadership of Emperor Wilhelm I and Chancellor Otto von Bismarck. 1871 to 1945 - Unification to the Second World War The first decades of unification saw Germany rise to become one of Europe's strongest and most advanced nations, and challenge other world powers on an international scale, establishing colonies in Africa and the Pacific. These endeavors were cut short, however, when the Austro-Hungarian heir apparent was assassinated in Sarajevo; Germany promised a "blank check" of support for Austria's retaliation, who subsequently declared war on Serbia and set the First World War in motion. Viewed as the strongest of the Central Powers, Germany mobilized over 11 million men throughout the war, and its army fought in all theaters. As the war progressed, both the military and civilian populations grew increasingly weakened due to malnutrition, as Germany's resources became stretched. By the war's end in 1918, Germany suffered over 2 million civilian and military deaths due to conflict, and several hundred thousand more during the accompanying influenza pandemic. Mass displacement and the restructuring of Europe's borders through the Treaty of Versailles saw the population drop by several million more.

Reparations and economic mismanagement also financially crippled Germany and led to bitter indignation among many Germans in the interwar period; something that was exploited by Adolf Hitler on his rise to power. Reckless printing of money caused hyperinflation in 1923, when the currency became so worthless that basic items were priced at trillions of Marks; the introduction of the Rentenmark then stabilized the economy before the Great Depression of 1929 sent it back into dramatic decline. When Hitler became Chancellor of Germany in 1933, the Nazi government disregarded the Treaty of Versailles' restrictions and Germany rose once more to become an emerging superpower. Hitler's desire for territorial expansion into eastern Europe and the creation of an ethnically-homogenous German empire then led to the invasion of Poland in 1939, which is considered the beginning of the Second World War in Europe. Again, almost every aspect of German life contributed to the war effort, and more than 13 million men were mobilized. After six years of war, and over seven million German deaths, the Axis powers were defeated and Germany was divided into four zones administered by France, the Soviet Union, the UK, and the U.S.. Mass displacement, shifting borders, and the relocation of peoples based on ethnicity also greatly affected the population during this time. 1945 to 2020 - Partition and Reunification In the late 1940s, cold war tensions led to two distinct states emerging in Germany; the Soviet-controlled east became the communist German Democratic Republic (DDR), and the three western zones merged to form the democratic Federal Republic of Germany. Additionally, Berlin was split in a similar fashion, although its location deep inside DDR territory created series of problems and opportunities for the those on either side. Life quickly changed depending on which side of the border one lived. Within a decade, rapid economic recovery saw West Germany become western Europe's strongest economy and a key international player. In the east, living standards were much lower, although unemployment was almost non-existent; internationally, East Germany was the strongest economy in the Eastern Bloc (after the USSR), though it eventually fell behind the West by the 1970s. The restriction of movement between the two states also led to labor shortages in t...