A damning report authored by a coalition of investigative and pro-Palestinian organizations has illuminated Poland’s critical, yet often overlooked, position within the supply chain of munitions impacting the Gaza Strip. The analysis, focused on American aerial bombs, reveals that Polish TNT is a key component in the manufacture of ordnance used by the Israeli military, raising profound questions about international complicity in the ongoing conflict.
The report, a collaborative effort by People’s Embargo for Palestine, Palestinian Youth Movement, Shadow World Investigations, and Movement Research Unit, details a complex global network of arms manufacturing and distribution. It asserts that while the West has largely ceased large-scale TNT production due to environmental and health concerns, Poland remains a significant global supplier. Specifically, the state-controlled Zakłady Chemiczne “Nitro-Chem” near Bydgoszcz, a part of the Polish Armaments Group, stands as Europe’s largest and a major global producer of TNT.
“It is highly probable that TNT produced in Poland was and is being used in munitions utilized in the Gaza Strip. This includes airstrikes and shelling that result in the killing and wounding of civilians.”
– Report by investigative organizations
Nitro-Chem proudly touts itself as a dominant force in the explosives market, positioning itself as a crucial supplier not only for Poland’s domestic arms production but also for NATO allies, including the United States. This established relationship has facilitated multi-billion dollar contracts for TNT and other materials. In a significant development earlier this year, a new agreement was struck with Paramount Enterprises International, a company involved in the U.S. military’s arms production chain. This contract, valued at 1.2 billion Polish zloty, will see Poland supply 18,000 tons of TNT to the U.S. over three years, reportedly accounting for 90% of the U.S. demand for this explosive.
The TNT sourced from Nitro-Chem is integral to the production of various munitions, including 155mm artillery shells and a range of American aerial bombs, notably the Mk-80 series. These include the Mk-82 and the near-ton Mk-84 bombs, which can be deployed as guided or unguided munitions. Nitro-Chem’s own publications and reports acknowledge the use of its TNT in the manufacturing of these bombs within the United States.
The United States, a staunch ally of Israel for decades, has consistently provided military support, with arms and ammunition shipments continuing and even escalating since the start of the conflict in October 2023. Both the Biden and Trump administrations have facilitated the transfer of thousands of Mk-80 series aerial bombs to Israel. This commitment to supplying advanced weaponry is underscored by the stark realities on the ground in Gaza, where cratered landscapes and identifiable bomb fragments bear silent testament to their use.
The report highlights the devastating human cost. Suleiman al-Nadżżar, a survivor in Gaza, recounted the loss of his son and daughter in an airstrike on his family home. Amnesty International’s investigation into two separate Israeli airstrikes in Gaza documented the use of U.S.-made munitions, including a one-ton aerial bomb, some of which may have been filled with Polish TNT.
Since the onset of the current hostilities, Israel has dropped an estimated over 100,000 tons of explosives on Gaza. Tragically, over 600 one-ton bombs have detonated in close proximity to hospitals and healthcare facilities. The conflict, which began in October 2023, has resulted in at least 69,000 deaths and over 100,000 injuries, with airstrikes and artillery fire accounting for a significant, though not precisely quantified, portion of these casualties.
The investigative organizations are now calling upon Nitro-Chem to cease the sale of TNT for the production of Mk-80 series bombs and munitions destined for use by Israel. However, this demand is complicated by the broader geopolitical landscape. Nitro-Chem’s TNT production and subsequent use in munitions are deemed vital for NATO’s defense readiness against Russian aggression and for sustaining support for Ukraine. The immense daily expenditure of artillery shells on the Ukrainian front drives a surge in demand for this specific type of ammunition, leading many nations, including Poland, to urgently boost their manufacturing capabilities.

The intricate web of arms manufacturing and the undeniable Polish contribution to the munitions used in Gaza place Warsaw in a precarious position. As international scrutiny intensifies, the ethical and humanitarian implications of its role in the global arms trade, particularly concerning the devastating conflict in Gaza, become increasingly stark.