What environmental modification can help reduce chronic, stress-induced barking caused by visual stimuli like a busy street?
Answer
Limiting visual access to the street using privacy film or closing blinds.
Addressing the cause rather than the symptom involves minimizing the barrage of visual triggers by restricting what the dog can see from its primary location.

Related Questions
Which imported British terrier type contributed to the foundation of the Australian Terrier's character?What were the original working tasks that shaped the Australian Terrier's tendency towards vocalization?Which description aligns with the core function of an Australian Terrier's inherent alertness?What is the realistic primary goal when managing an Australian Terrier's vocal behavior?What training action should immediately follow a calm, firm acknowledgment of an alert bark, such as saying 'Quiet'?What environmental modification can help reduce chronic, stress-induced barking caused by visual stimuli like a busy street?If an owner rewards the fifth bark directed at a visitor but ignores the first four, which behavior pattern is being inadvertently reinforced?Due to their intelligence and energy levels, what factor significantly increases the likelihood of an Australian Terrier developing nuisance barking?How do Australian Terriers typically react when subjected to harsh training methods?How does the breed's reserved nature with unfamiliar individuals sometimes manifest in terms of vocalization?