{"id":2483,"date":"2026-04-21T19:57:06","date_gmt":"2026-04-21T23:57:06","guid":{"rendered":"https:\/\/carleton.ca\/eetn\/?p=2483"},"modified":"2026-04-21T19:57:07","modified_gmt":"2026-04-21T23:57:07","slug":"navigating-the-waters-trade-routes-in-the-black-sea-after-2022","status":"publish","type":"post","link":"https:\/\/carleton.ca\/eetn\/2026\/navigating-the-waters-trade-routes-in-the-black-sea-after-2022\/","title":{"rendered":"Navigating the Waters: Trade Routes in the Black Sea After 2022"},"content":{"rendered":"\n
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\n Navigating the Waters: Trade Routes in the Black Sea After 2022\n <\/h1>\n \n \n\n

Anna Robinson<\/p>\n\n\n <\/header>\n <\/div>\n\n <\/div>\n\n \n\n <\/div>\n<\/section>\n\n\n\n

Prior to Russia\u2019s full-scale invasion, Ukraine was one of the world\u2019s largest exporters of grain, with its Black Sea ports in Odesa, Chornomorsk, and Pivdennyi serving as key stops in global shipment routes. The ongoing war has severely impeded Ukraine\u2019s exporting capabilities, which has had critical impacts domestically and abroad. Ukraine has been able to adapt by establishing alternative shipping routes, but this has also created new potential vulnerabilities. The Port of Constanta, Romania\u2019s Black Sea port, has emerged as a central node in stabilizing global grain supply as a result of the war. This development provides an opportunity for intraregional cooperation, as well as further EU and NATO presence through key littoral states. Understanding the geopolitical implications of shifting supply routes gives insight into a primary target for economic pressure by Russia, and how this has influenced regional development.<\/p>\n\n\n\n

Securitization of Shipping Routes in the Black Sea<\/h3>\n\n\n\n

A key element of Russia\u2019s war strategy in Ukraine has been to target industry and infrastructure to deplete Ukraine\u2019s economy and overall capacity to defend itself. The Black Sea and Danube shipping routes are instrumental to this strategy. Odesa is Ukraine\u2019s largest port on the Black Sea. Rail and road transport connect Odesa to the Danube, so goods can be shipped upstream to the rest of Europe or out to international destinations. Prior to the war, Odesa was the main hub for exports of grain, sunflower products, and oilseeds, with agricultural goods as a whole making up 41% of Ukraine\u2019s export revenue in 2021<\/a>. When shipping out of Odesa and other Black Sea ports became inviable due to Russian attacks, transport shifted to rail, truck, and barge; however, this rapid increase in land traffic quickly led to chokepoints and delays. The inability for Ukraine to export grain created shortages around the world \u2013 particularly in Africa, Asia, and other areas which already suffer from food insecurity <\/a>\u2013 and also had a severe impact on Ukraine\u2019s economy, especially since 40% of its grain comes from areas directly affected by Russia\u2019s invasion<\/a>. Therefore, disruptions had a huge impact on Ukraine\u2019s economy, as well as global markets. As a result, in 2022 the Black Sea Grain Initiative<\/a> was brokered to enable Ukrainian exports. A UN-brokered deal between Russia, Ukraine, and T\u00fcrkiye, this Initiative established safe passages, inspections, and additional security for commercial vessels during the war. However, it only lasted a year before Russia withdrew. Since then, Russian attacks on Ukraine\u2019s ports on both the Black Sea and the Danube have been consistent and destructive. While Ukraine has been able to partially restore grain exports since 2023, these exports still remained 35% lower than pre-war records<\/a> in 2025. Alternative shipping routes have been critical in providing an outlet for this grain, notably through the solidarity lanes into Eastern European countries<\/a>, transport across the Danube, and the humanitarian corridor established along the West coast of the Black Sea<\/a>. To support these new routes, regional partners have helped Ukraine by taking in more imports to domestic markets and by exporting more Ukrainian grain through domestic facilities. The Port of Constanta in Romania has played a central part in this shift and serves as a primary example of how the war is strengthening cooperation between Ukraine and the European Union (EU). <\/p>\n\n\n\n

Port of Constanta<\/h3>\n\n\n\n

The Port of Constanta, located on the coast of Romania, is the EU\u2019s largest port on the Black Sea. Since Russia\u2019s full-scale invasion, this port has become a major grain hub with a current storage capacity of 1.5 million tonnes of grain<\/a>. In 2023, grain exports from the Port of Constanta increased by 50%<\/a> as Ukrainian cereal and grain was redirected there after the war started. Bridging Europe, Asia, and Africa, this port holds significant strategic importance while also serving as one of the major continental transport corridors connecting Eastern and Western Europe<\/a>. Additionally, the port\u2019s proximity to the Danube River emphasizes its connectivity to Ukraine. Since the war, the Danube River corridor has become a vital alternative route for Ukrainian grain exports, making the Port of Constanta an essential aspect of Ukraine\u2019s export flows. Additionally, the geopolitical importance of the Port has motivated large-scale modernization of facilities and broader infrastructural upgrades. The EU has been pivotal in funding key projects involving the Port of Constanta such as a railway connection from Constanta\/Bucharest to Ukraine and Moldova<\/a>, improved electrical networks<\/a>, and modernized water and sewage infrastructure<\/a>. Private companies have also contributed to ramping up operational capacity at the Port. This includes a new UMEX grain terminal<\/a> with specialized equipment, expansion of the Transport Train Services SA terminal<\/a>, and a major upgrade of the COFCO International terminal<\/a>. At this point, Russia has not launched direct attacks on Romanian port infrastructure on the Black Sea or the Danube. This is because Romania is a part of NATO, and therefore an attack risks triggering Article 5. However, fallout from attacks on their Ukrainian ports such as Izmail along the Danube affects Romanian facilities and villages by the water. Infrastructural damage affects the ability for shipments along the waterway to run smoothly. Additionally, drone attacks have brought debris and disruption to local communities like Ceatalchioi<\/a>, and a Russian drone was recently caught straying into Romanian airspace<\/a>. <\/p>\n\n\n\n

Geopolitical Implications <\/h3>\n\n\n\n

The securitization of Black Sea shipping routes have provided new geopolitical challenges while also accelerating already existing intraregional issues. The integral role exports play for the Ukrainian economy make it essential for routes to be protected to avoid further economic destabilization. Additionally, the inability for Ukraine to ship regular capacities of grain out of the Black Sea has placed additional stress on the Solidarity Lanes into neighbouring countries of Poland, Hungary, and Slovakia. This decreased capacity, in turn, has created political tensions between Ukraine and its Eastern European neighbours as Ukrainian exports oversaturate domestic markets<\/a>, negatively affecting the livelihoods of local farmers who cannot compete with the influx of supply. As a result of this influx, the EU implemented safeguard provisions in 2025<\/a> which limit trade liberalization for key products like wheat and sugar. However, Poland, Slovakia, and Hungary still maintain their unilateral bans on Ukrainian imports<\/a>, which has further increased tensions within the EU. This blockade has contributed to worsening relations between these countries and Ukraine, as well as preventing unified EU action on this issue. The destabilizing effects of Russia\u2019s attacks on shipment routes needs to be addressed in order to ensure Ukraine does not face additional material pressures in the war. Stabilizing the region will also be integral to protecting networks such as the Trans-Caspian International Transport Route<\/a>, which rely on the Black Sea to connect goods between Asia and Europe. <\/p>\n\n\n\n

These security needs present EU littoral states a unique opportunity to establish their own presence in the region, both politically and economically. Romania has expressed strong interest in becoming a key EU representative in the region, which could be pivotal in breaking through the current disagreements. Engaging in deeper ties with other countries like Bulgaria and Georgia could also increase prosperity and development within the region. For example, Georgia and Romania recently signed a Memorandum of Understanding on a new Black Sea Submarine Cable Project<\/a>, which can reinforce energy security that has been consistently undermined by Russian attacks. An outcome of this increased cooperation could be strengthened collaboration with the EU and NATO through these littoral states. The EU has already played a strong role as an investor and economic partner for countries like Romania and Bulgaria. NATO, through Operation Reassurance<\/a> and the Mines Countermeasure exercise, improves deterrence and defence in the region. Using the EU\/NATO umbrella also helps to bring in key external partners in the region. For example, engaging with Georgia on this initiative is an important opportunity to push back against Russian expansionism and influence on the other side of the Black Sea.<\/p>\n\n\n\n

Conclusion <\/h3>\n\n\n\n

The Black Sea region acts as a crossroads between several different trade routes, making it pivotal as both an economic and military target. Russia\u2019s actions in the region have been effective in destabilizing the Ukrainian economy and reducing the capacity of preexisting trade routes in the region. However, these challenges have been mitigated by the ability of Ukraine and its neighbours to adapt under difficult circumstances. Moving forward, further coordinated action in the region can further enhance its stability and even contribute to future prosperity. Existing pan-European and even transatlantic cooperation in the region has already provided a strong foundation to protect and support littoral partners. Leveraging these ties further provides an opportunity to counter Russian strategies and contain its expansionist ambitions.<\/p>\n","protected":false},"excerpt":{"rendered":"

Russia\u2019s full-scale invasion of Ukraine has severely disrupted one of the world\u2019s most important grain export systems. Before the war, Ukraine relied on Black Sea ports such as Odesa, Chornomorsk, and Pivdennyi to ship agricultural goods globally. Russian attacks on these routes forced Ukraine to develop alternative export corridors, creating new logistical and geopolitical vulnerabilities. In this context, Romania\u2019s Port of Constanta has emerged as a critical hub for Ukrainian grain exports and a key stabilizer of global supply. The shift in shipping routes highlights how economic infrastructure in the Black Sea has become increasingly securitized, while also creating new opportunities for regional cooperation and stronger EU and NATO engagement.<\/p>\n","protected":false},"author":375,"featured_media":2484,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[180,103,92,100,83],"tags":[178,106,277,276,275,109,80,42,232,43,78],"class_list":["post-2483","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-black-sea","category-european-union","category-brief","category-russia","category-ukraine","tag-black-sea","tag-european-security","tag-exports","tag-grain","tag-import","tag-nato","tag-quick-take","tag-russia","tag-trade","tag-ukraine","tag-war-in-ukraine"],"acf":{"cu_post_thumbnail":""},"_links":{"self":[{"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/posts\/2483","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/users\/375"}],"replies":[{"embeddable":true,"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/comments?post=2483"}],"version-history":[{"count":1,"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/posts\/2483\/revisions"}],"predecessor-version":[{"id":2485,"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/posts\/2483\/revisions\/2485"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/media\/2484"}],"wp:attachment":[{"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/media?parent=2483"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/categories?post=2483"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/carleton.ca\/eetn\/wp-json\/wp\/v2\/tags?post=2483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}