This Rosh Hashanah marks the beginning of the sabbatical year, shmitah in Hebrew, during which the Bible prohibits plowing, sowing, and harvesting in the Land of Israel. While modernity has in some ways made shmitah observance easier—since produce can be shipped and stored cheaply and efficiently—in other ways it has posed new difficulties. David M. Weinberg explores the dilemmas facing Israel in the upcoming year:

Shmitah is meant to teach man humility before God. Its observance, even to the point of financial loss to the farmer and economic hardship for the consumer, is considered an extremely important test of society’s religious and moral mettle. However, with modern Israel beset by agricultural and economic difficulties and diplomatic-military challenges, absolute shmitah observance is far from simple. A few hardy farmers indeed are letting their fields lie fallow. But that is not a solution for the entire country, which still needs to eat and keep its agricultural sector solvent.

In response, rabbinic leadership 125 years ago crafted the heter m’khirah, the “sale” of agricultural land to non-Jews for the year of shmitah under a trust agreement, which permits Jews to farm the land and sell the produce under certain conditions. The heter m’khirah end-run around shmitah has been reluctantly re-ratified by the chief rabbinate every shmitah since then, but its implementation grows ever more problematic. To begin with, [it] was meant as a temporary arrangement, not a two-century-long exemption. . . .

Orthodox Jews who impose on themselves stricter standards of shmitah observance get through the sabbatical year primarily by buying Arab-grown produce or expensive foreign produce. Indeed, the various kashrut organizations of the ḥaredi world have been busy signing produce-supply contracts with Palestinian Authority, Gazan, Jordanian, and Turkish farmers. This infuriates me. Primary reliance on Arab produce is neither realistic nor acceptable for health, nationalist, and religious reasons.

On the national level, observance of shmitah is not just a personal matter of technical-halakhic right and wrong, or a question of getting by as a religious consumer. It’s also a question of public policy. That means caring for all Jews in Israel, not just for the faultless kashrut of your own dishes and the impeccable purity of the vegetables you put in your own mouth.

On Tuesday, a Hizballah drone attack injured three people in northern Israel. The next day, another attack, targeting an IDF base, injured eighteen people, six of them seriously, in Arab al-Amshe, also in the north. This second attack involved the simultaneous use of drones carrying explosives and guided antitank missiles. In both cases, the defensive systems that performed so successfully last weekend failed to stop the drones and missiles. Ron Ben-Yishai has a straightforward explanation as to why: the Lebanon-backed terrorist group is getting better at evading Israel defenses. He explains the three basis systems used to pilot these unmanned aircraft, and their practical effects:

These systems allow drones to act similarly to fighter jets, using “dead zones”—areas not visible to radar or other optical detection—to approach targets. They fly low initially, then ascend just before crashing and detonating on the target. The terrain of southern Lebanon is particularly conducive to such attacks.

But this requires skills that the terror group has honed over months of fighting against Israel. The latest attacks involved a large drone capable of carrying over 50 kg (110 lbs.) of explosives. The terrorists have likely analyzed Israel’s alert and interception systems, recognizing that shooting down their drones requires early detection to allow sufficient time for launching interceptors.

The IDF tries to detect any incoming drones on its radar, as it had done prior to the war. Despite Hizballah’s learning curve, the IDF’s technological edge offers an advantage. However, the military must recognize that any measure it takes is quickly observed and analyzed, and even the most effective defenses can be incomplete. The terrain near the Lebanon-Israel border continues to pose a challenge, necessitating technological solutions and significant financial investment.