There is a lot of fearmongering in the media over whether or not a full-scale invasion of Ukraine will happen rather than being localized to Donetsk and Luhansk. In reality, at least in my opinion, there are three possible scenarios for further action by Putin:
1: Putin holds Luhansk and Donetsk (as in the territory that they control now) and either lets the DPR and the LPR exist as self-governing states or absorbs them as two separate oblasts or as one autonomous republic (a possibility that could result from a renewal of the Novorossiya confederation of Luhansk and Donetsk)
2: Putin further enters Ukraine and occupies the claimed territories of Luhansk and Donetsk (shown as light green in the map below). This would make sense considering that it would link with the Crimean Republic and Russia would fully control the Sea of Azov. I see this as a likely outcome of what would happen should Putin choose to further invade Ukraine.
3: Putin reclaims the territory that the RSFSR gave to the Ukrainian SSR in 1922. I see this as highly unlikely as happening. If it were to happen, I could see it happening in conjunction with what I described in #2.
In any case, I don't see Putin proceeding with a full scale invasion and occupation of all the Ukrainian territories. Such an event would be reminiscent of the German occupation of Czechoslovakia and would warrant an immediate military reaction by NATO. If not the US, then Germany, Poland, and possibly France would respond with a military intervention. This isn't something that Putin is willing to go to a full-scale war over. Just my take.
1: Putin holds Luhansk and Donetsk (as in the territory that they control now) and either lets the DPR and the LPR exist as self-governing states or absorbs them as two separate oblasts or as one autonomous republic (a possibility that could result from a renewal of the Novorossiya confederation of Luhansk and Donetsk)
2: Putin further enters Ukraine and occupies the claimed territories of Luhansk and Donetsk (shown as light green in the map below). This would make sense considering that it would link with the Crimean Republic and Russia would fully control the Sea of Azov. I see this as a likely outcome of what would happen should Putin choose to further invade Ukraine.
3: Putin reclaims the territory that the RSFSR gave to the Ukrainian SSR in 1922. I see this as highly unlikely as happening. If it were to happen, I could see it happening in conjunction with what I described in #2.
In any case, I don't see Putin proceeding with a full scale invasion and occupation of all the Ukrainian territories. Such an event would be reminiscent of the German occupation of Czechoslovakia and would warrant an immediate military reaction by NATO. If not the US, then Germany, Poland, and possibly France would respond with a military intervention. This isn't something that Putin is willing to go to a full-scale war over. Just my take.