Nationalism is a domestic reaction to foreign invasion (be it militarily or by mass immigration) and the consequential displacement of the local population - real or perceived.
Foreigners visiting are guests and are welcome. But foreigners arriving as permanent settlers threaten to compete with the territory and rights of the local ancestral population - again, real or perceived. So any immigration program warrants prior approval by the local population, and sensitive and respectful settling, adjustment, communication and time and space for assimilation to integrate.
Humans are territorial by nature. Foreigners visiting are guests and are welcome. But foreigners arriving as permanent settlers can threaten to be competition with the local population - again, real or perceived. So the immigration process demands local acceptance and careful and respectful settling, adjustment, communication and time and space for foreigner assimilation with the local ancestral population.
History has shown that over time, foreigners can become accepted by the local population if assimilation is carefully managed in small doses over time. The rate needs to be evolutionary not revolutionary.
Britain's foreign invasion of Australia never respected or tried to assimilate with the local Aboriginal peoples. It is a lesson of history still not learnt in Australia.
When many foreigners arrive as permanent settlers, ancestral locals feel their territory and rights naturally threatened, like all territorial animals.
When social pressures ensue (higher costs of living, higher rents, higher house prices, jobs filled by immigrants, increased unemployment, congestion of public infrastructure - roads, public transport, schools, hospitals, child care, migrant favouritism in the workplace) such domestic fears are confirmed. Resentment then builds.
Mass immigration is by definition non-military invasion. Nationalism is a domestic reaction to foreign invasion. Stop the mass immigration and nationalism pressures subside. Read history and learn from it. Nationalism is always just below the surface in any established identifiable community.
Australia's open-door policy on immigration is driven by the short-term published yet narrow economic benefits and lobbied by those who stand to personally gain financially. But Australia's open-door policy on immigration is ignorant of the social consequence and longer term capital burden of requisite infrastructure.
Australia's LibLab politics of mass immigration is set to fuel fervent nationalism for years to come. Sydney's Cronulla Riot of 2005 was one of unchecked localised domestic resentment to foreigners.
The riot was a spontaneous groundswell by local juveniles defending their traditional beach turf from a perceived invasion of gangs of arrogant Middle Eastern immigrants muscling in. It was classic tribal territorial reaction and a regrettable chapter in Australian history. Since that ugly time, the relationship between the two groups has cooled due to concerted efforts by all parties to work together. But the underlying cause of the riot was the Immigration Department's abandonment of assimilation.
The Cronulla Riot was a warning to all national governments who choose to narrow-mindedly ignore the domestic social implications of uncontrolled mass immigration and who abandon immigration assimilation principles. If perpetuated, mass immigration and the displacement it causes to traditional populations may in future be more co-ordinated and organised.
Our politicians do not study social history and they are the cause of the problem, not the immigrants themselves. Australia should learn from the Fijian experience of mass immigration by Indians, which ended up outnumbering the indigenous Indo-Fijians. indigenous Fijian Commodore Frank Bainimarama stated that:
" his main reasons for overthrowing the Qarase government were that it was corrupt, and that it was conducting racially discriminatory policies against the country's Indo-Fijian minority. In a speech publicly announcing the coup, he stated that Qarase's policies had "divided the nation now and will have very serious consequences to our future generations".
It is critical for social cohesion in any country, Australia, Fiji, New Zealand or anywhere that immigration is carefully planned, implemented and monitored and that assimilation is effective through to full integration. For governments to abandon its core protective responsibility of the ancestral rights of its citizenry is unpalatable in its social consequences.