It is unlikely, though, that European political leaders will point to this connection. Doing so would be an indirect admission that Europe's leaders have actively increased the Islamic terror threat against European citizens. This is the brutal truth they do not want exposed.

When the number of people who believe in Islamic Jihad doctrines rises, the likelihood of experiencing jihadist attacks increases as well.

The Barcelona Process, promoted by the EU, has helped to facilitate a greater presence of Islam and Muslim immigrants in Western Europe -- thereby also increasing the Islamic terror threat there. That result was perfectly foreseeable.

The murders on the pedestrian street of La Rambla in Barcelona on August 17, 2017 were not the first Islamic terrorist attack in Spain. On March 11, 2004, 192 people were killed, and around two thousand injured, in the Madrid train bombings.

In hindsight, that attack marked a new phase in the modern Islamic Jihad against Europe. After the Madrid bombings, London was hit with deadly bombings on July 7, 2005. In recent years, the frequency of jihadist attacks on European soil has increased dramatically.

It is probably not a coincidence that Spain was an early target of Islamic terror. The Iberian Peninsula, present-day Portugal and Spain, was for centuries under Islamic rule. Militant Muslims have repeatedly made it clear that for them, reconquering Spain is a priority.

The murders on the pedestrian street of La Rambla in Barcelona on August 17, 2017 were not the first Islamic terrorist attack in Spain. (Image source: JT Curses/Wikimedia Commons)

Ironically, some people in Barcelona seem to view tourists who pay for short-term visits as a greater threat than Muslim immigrants who come to stay permanently. One can hear similar reactions among some radical left-wing activists, for instance, in Greece.

Mass tourism can potentially cause problems such as overcrowding and local pollution. Nevertheless, it is noteworthy that only a few days before the terror attack in Barcelona, some locals were complaining about an invasion of tourists. One radical left-wing group, Arran, published footage of tourist bikes in the city having their tires punctured in acts of deliberate sabotage. Of course, the problem might be even greater if there were too few tourists.

Meanwhile, a real invasion of Spain and Europe is taking place. For years, huge numbers of illegal immigrants from the Islamic world and Africa have been entering, especially through Greece or Italy. Spain, too, has seen a spike in the number of illegal immigrants. The Spanish-controlled enclaves of Ceuta and Melilla in North Africa are under increasing pressure as points of departure for migrants.

The Madrid bombings in 2004 were immediately followed by the election in Spain of the Socialist politician José Luis Rodríguez Zapatero. His policy of appeasement of Islam and the Islamic world was, sadly, not the first. Western Europe's appeasement of Islam stretches back at least to the 1970s.

With the 1973 oil embargo, Arab countries in the Organization of the Petroleum Exporting Countries (OPEC) used oil as a weapon and tool for blackmail. European countries started giving concessions to Arabs to ensure their oil supply and, they doubtless hoped, avoid terrorism. These concessions were not just limited to economic affairs. They also included opening Western Europe up to Islamic culture and Muslim immigration. The author Bat Ye'or has written extensively on this subject.

As part of the Euro-Arab Dialogue, a Euro-Mediterranean Partnership between the EU and the Arabic-Islamic world was launched in 1995 with the so-called Barcelona Process. Its purpose was to strengthen the ties between Europe and the Arab world in the fields of trade, economy, environment, energy, health, migration, education, social affairs and cultural cooperation.

This Process has been in force for decades. Despite it, the increasingly stronger ties between the EU and Arab Muslim countries rarely receive critical scrutiny from the European mass media. There is even a Union for the Mediterranean, which most Europeans have never heard of.

As the official website of the European External Action Service (EEAS), the diplomatic service of the European Union (EU), stated in October 2017:

"The Union for the Mediterranean promotes economic integration across 15 neighbours to the EU's south in North Africa, the Middle East and the Balkans region. Formerly known as the Barcelona Process, cooperation was re-launched in 2008 as the Union for the Mediterranean.... Projects address areas such as economy, environment, energy, health, migration, education and social affairs. Along with the 28 EU member states, 15 Southern Mediterranean countries are members of the UfM: Albania, Algeria, Bosnia and Herzegovina, Egypt, Israel, Jordan, Lebanon, Mauritania, Monaco, Montenegro, Morocco, Palestine, Syria (suspended), Tunisia and Turkey. Libya is an observer."

The Islamic Republic of Mauritania in western Africa, a full member of the Union for the Mediterranean, has the same formal status there as Denmark, Sweden, Germany, France, Italy and Poland. Although Mauritania was the last country officially to ban slavery, it is still widely practiced there to this day. Yet the country regularly cooperates with the EU on matters of importance to the future of the EU.

The Barcelona Process, promoted by the EU, has helped to facilitate a greater presence of Islam and Muslim immigrants in Western Europe -- thereby also increasing the Islamic terror threat there. That result was perfectly foreseeable. When the number of people who believe in Islamic Jihad doctrines rises, the likelihood of experiencing Jihadist attacks increases as well.

It is unlikely, though, that European political leaders will point to this connection. Doing so would be an indirect admission that Europe's leaders have actively increased the Islamic terror threat against European citizens. This is the brutal truth they do not want exposed.