Is love in this life 'artificial'? In this life we experience love with family, friends, spouses and others. From my understanding of reading through this site and researching, love leads to suffering. 

Is the love we feel towards others in this life just temporary or does it pass on to the next life? 

For example, I love my family. I want to live the longest possible time with them. I know that one day we will depart one another. I hope to see them again in the next life. Does this thinking led to suffering?
Every conditioned thing is temporary and subject to destruction and changes including feelings.  Wanting to meet again means that one has to have a new birth or self in next life and it comes with all the heap of drawbacks and unsatisfactory.  

In case you still want to have new birth, then the following sutta might interest you. 

A loving couple asked Buddha this exact same question, and here was his reply:


  Householders, if both husband and wife wish to see one another not only in this present life but also in future lives, they should have the same faith, the same virtuous behavior, the same generosity, and the same wisdom. Then they will see one another not only in this present life but also in future lives.”


Here is full sutta: the same in living