Viratkohli_ronaldo7our argument relies too heavily on symbolic examples and overlooks measurable effects.
First, invoking the Great Wall or the Berlin Wall is not analytically sound. Those structures operated in entirely different political, technological, and geographic contexts. Modern border barriers are not meant to be impenetrable fortresses; their purpose is to raise the cost and difficulty of crossing, thereby reducing volume and channeling movement into more controllable points. By your standard—“it doesn’t stop everyone”—almost no policy tool would qualify as effective.
Second, you acknowledge adaptation by smugglers, but that actually concedes the core point: if actors are forced to change tactics—digging tunnels, using ladders, or rerouting—that indicates the barrier is exerting pressure. The relevant question is whether crossings become less frequent, more detectable, or more resource-intensive. Evidence from multiple border regions shows that fencing, when combined with surveillance, does reduce crossings in specific sectors.
Third, your alternative proposals are not substitutes in the way you suggest. More asylum judges address processing speed, not unauthorized entry. Tackling root causes is a long-term strategy with uncertain timelines and limited control by any single country. Technology helps, but it often works best when paired with physical infrastructure that slows movement and improves response time.
You frame the wall as an “illusion of control,” yet dismiss a layered approach that includes it. Why assume that physical barriers must either fully solve the problem or be worthless? A more rigorous position would assess how much marginal benefit they provide relative to cost—not reject them outright based on the fact that they are not perfect.
06:39 PM