Learn Turkish: Bazı zorluklara rağmen, sürdürülebilirlik açısından bu projeyi destekliyoruz. - Despite some difficulties, we support this project in terms of sustainability.

Açısından comes from the noun açı (angle or perspective). It forms a noun compound with the preceding word (sürdürülebilirlik açısı - the angle of sustainability). Then, it takes the ablative case -dan (with a buffer -n-) to literally mean "from the angle of." And yes, you could absolutely use bakımından here; it is perfectly synonymous in this context.

"Sürdürülebilirlik" is a huge word! How exactly does it break down?

It is a great example of Turkish suffixes stacking up! The root is sür- (to continue/last). To this we add -dür (causative: to make last), -ül (passive: to be sustained), -ebil (ability: can be sustained), -ir (makes it an adjective: sustainable), and finally -lik (turns the adjective into a noun: sustainability).

Why is the dative case used in "zorluklara"?

This is a quick reminder for an earlier rule: the postposition rağmen (despite / in spite of) always requires the word before it to be in the dative case (-e/-a). Since zorluklar (difficulties) ends with a back vowel, it takes the -a suffix to become zorluklara.

The dictionary form of the verb is "desteklemek". Why does it become "destekliyoruz" instead of "destekleyoruz"?