The European Union's top diplomat Josep Borrell said on Tuesday that Johan Floderus' imprisonment had been raised repeatedly with authorities in the Islamic Republic.
Results revealed that individuals who hold relativistic conceptions of truth are indeed more likely to believe in conspiracy theories.
The New York Times reported that a Swedish citizen, who according to the paper has been working for the European Union's diplomatic corps, had been imprisoned in Iran for more than 500 days.
The violent clashes that occurred at the Eritrean Embassy in Tel Aviv on Saturday was only the most recent in a series of escalating protests against the Eritrean government.
Last year, the foundation left out the ambassadors of Russia and its ally Belarus because of Moscow's invasion of Ukraine.
Sweden says that Iran is using the Quran burnings to spread misinformation and target the country.
The decision to appoint a commission met with immediate scepticism from several political parties, including the government's support party, the anti-immigration Sweden Democrats.