"Ukraine's Enhanced Defenses Thwart Russian Advances, Says Expert"

Ukraine's investment of nearly $500 million in building fortifications along its Russian border and in the eastern Donbas region is expected to make it harder for Russia to gain new territory in its invasion. The shift to stronger defenses will pose challenges for Russian forces, making it difficult to attack entrenched fortified positions. Experts note that offense is particularly difficult in this conflict due to flat terrain and the prevalence of drones, and while Ukraine struggles with ammunition and weaponry shortages, it remains committed to its goal of retaking territory.