Causal-additive connector (tanto mais que)

Making the decision to move abroad is a big step. When explaining such a complex choice, you often state your plan and then deliver the final, undeniable reason that sealed the deal.

The Decisive Reason: Tanto mais que

In Portuguese, you can introduce this "final push" to your argument using the causal-additive connector tanto mais que ("especially since" or "all the more because").

especially since
tanto mais que

Because it adds a strong, factual reason to reinforce your statement, tanto mais que is always followed by the indicative mood.

I am going to emigrate, especially since unemployment here is huge.
Vou emigrar, tanto mais que o desemprego aqui é enorme.
The remuneration is enticing, especially since the rent there is cheap.
A remuneração é aliciante, tanto mais que a renda lá é barata.

Notice how the second clause doesn't just give a reason—it gives an extra compelling reason that makes the first clause undeniably true or logical. It is perfect for discussing the benefits of a new country, like a promising destination or an easy adaptation.

The project is enticing, especially since the adaptation is going to be fast.
O projeto é aliciante, tanto mais que a adaptação vai ser rápida.
He desires a stable career, especially since the destination is promising.
Ele deseja uma carreira estável, tanto mais que o destino é promissor.
Integration is going to be easy, especially since I have already gotten used to the language.
A integração vai ser fácil, tanto mais que já me tenho habituado ao idioma.

Overriding Doubts

You can also use tanto mais que to validate someone's doubts, or to explain exactly why they should push past them.

I understand your hesitation, especially since the language is very complex.
Compreendo a tua hesitação, tanto mais que o idioma é muito complexo.
You must overcome the hesitation, especially since the remuneration is great.
Deves superar a hesitação, tanto mais que a remuneração é ótima.