The EU would be interested in implementing the nuclear agreement with Iran for its own economic interests, but that would mean confronting the US. So the EU is going to do what Washington says because it is an occupational government in Europe on behalf of the US.
There are chances for closer integration of two parts of Russia: Belarus and the Russian Federation. Both are parts of Russia. Sooner or later, our country will be united.
This is an imperial Russian and Russian irredentist ideology which is aimed at weakening the national identity of Belarus. Although Belarusian and Russian people share parts of their history, Belarus is an independent nation-state with a long history. Belarus preserved a different language, literature and identity, despite foreign rule for a long period on its territory.
The Treaty on the Creation of a Union State of Russia and Belarus was signed on 8 December 1999. Its intention was to achieve a supranational confederation between the two states. However, thus far, the countries have failed to institute common symbols or a Constitutional act of the Union State, hence Union State common bodies mostly remain on paper. Since 2018, Russia began putting more pressure on Belarus to proceed with a deeper integration within the 1999 Treaty.
See an earlier case claiming that the Belarusian-Russian Union would prevent Belarus and Russia from becoming a humiliated colony of the US or EU. Other examples of pro-Kremlin disinformation outlets' attempts to question the legitimacy of the Belarusian nation can be found here and here.