tl;dr it's because of water. (It's always water isn't it?). This is the North Crimean Canal, dammed up since the Russian invasion of Crimea. Crimea is rapidly running out of water, and Russia needs this canal flowing again.
This is the canal's route, running from the Dnieper river across Crimea.
In 2014, after the Russian invasion, Ukraine decided the best option would be to cut Crimea off, so they dammed the canal.
Crimea is now running dangerously short on water, and the situation is quickly becoming untenable for the Russian occupation. ukrinform.net/rubric-polytic…
The dam is currently 16km from the border
BUT, the mouth of the canal is over 60km from the border
In order to successfully restore water to Crimea, Russia would probably have to retake this area
So, imagine if your this cheery looking fellow, Gen. Oleg Salûkov. Putin just popped into your office and told you that the canal must be taken ASAP. What would you do?
I'm going to work off the great @Liveuamap now. You already have Ukrainian defensive positions set up against rebel forces in the west, but they aren't in the best condition. In the south, Ukrainian troops could move in quickly at any sign of military mobilization. So no surprise
@Liveuamap If you know you can't surprise them, you have to overwhelm them. First, you have to tie down ready reserves in a quagmire to the east with the rebels. Give the rebels a bunch of armored vehicles (which has been happening over the past month) and make them distract the Ukrainians.
@Liveuamap Now, you probably have about enough troops to meet the 3:1 ratio against a dug in opponent, lets look at the local area.
@Liveuamap Good, this looks like a ready-made trap for any defender. Knock out the bridges over the Dneiper and the only way in or out is to the east. Make a hard push to the river and you can probably cut off most of the Ukrainian defenders. Then all you have to do is mop up any resistance
@Liveuamap From this, you can see how the Russian troop movements fit in. Sprinkle some airborne troops to capture important objectives, and the plan starts to come together. All in all, a very attractive proposition was probably placed on Putin's desk.
@Liveuamap Quick, easy war, complete destruction of your enemies' front line troops, and restoration of the water supply to Crimea.
Ukrainian attack drones successfully penetrated over 1300 km (800 miles) of Russian airspace this morning to hit Russia’s Izhevsk Electromechanical Plant, a major UAV and missile manufacturer.
Seen here, a Ukrainian AN-196 Liutyi slams into the plant’s administration building.
Location (56.8585874, 53.1746496)
Ukrainian AN-196 Liutyi (likely a catapult-launch mod.) attack drone heading towards the Russian plant this morning.
The Palestine Action (soon to be designated as a terror) group reportedly planned to target the British airbases RAF Cranwell and RAF Barkston Heath, notably used as training airfields for Ukrainian pilots converting to F-16s and Mirage 2000s.
RAF Valley was the third airbase named in the plan.
It serves as an RAF basic and the main RAF advanced fast-jet training base. Ukrainian pilots received Alpha Jet training in France, though it may have been supported by units out of RAF Valley.
Per the latest IAEA report, Iran had over 1300 pounds (600 kg) of 60% enriched uranium hexafluoride, nuclear material that is now likely dispersed to locations unknown.