---
ticker: MOS
company: MOS
filing_type: 10-K
year_current: 2024
year_prior: 2023
risks_added: 2
risks_removed: 1
risks_modified: 7
risks_unchanged: 35
source: SEC EDGAR
url: https://riskdiff.com/mos/2024-vs-2023/
markdown_url: https://riskdiff.com/mos/2024-vs-2023/index.md
generated: 2026-06-01
---

# MOS: 10-K Risk Factor Changes 2024 vs 2023

> Source: U.S. Securities and Exchange Commission (EDGAR)  
> Generated: 2026-06-01  
> All data extracted directly from official filings. No hallucinated content.

## Summary

| Status | Count |
|--------|-------|
| New risks added | 2 |
| Risks removed | 1 |
| Risks modified | 7 |
| Unchanged | 35 |

---

## New in Current Filing: Pandemics, epidemics or other health outbreaks could materially adversely affect our business operations and financial condition.

Pandemics, epidemics or other health outbreaks have, and could again, adversely affect the global economy and have, and could again, significantly disrupt our operations, key suppliers or third-party logistics providers, customers and ultimate end-users. These disruptions could arise due to the spread of the outbreak and/or from measures to contain or mitigate it such as quarantines and extended closures of businesses mandated by government authorities. For example, the Covid-19 pandemic adversely affected our businesses in multiple ways, including by creating short-term labor shortages, due to illness, and transportation issues, such as trucking delays and port congestion, which slowed delivery of inputs to our facilities and products to our end customers. The full impact of another public health event depends on various factors any of which could materially increase our costs, negatively impact our revenue and/or adversely impact our results of operations and liquidity, possibly to a significant degree. A public health event could also have the effect of heightening many of the other risks described in this Item 1A of this Form 10-K.

---

## New in Current Filing: Our business operations rely on our information systems and any material disruption or slowdown of our systems could cause operational delays or loss of revenue.

We depend on information systems to, among other things, manage our inventory, process transactions, operate our websites, purchase and ship goods on a timely basis, and maintain cost-effective operations. We have invested significant capital and expect future capital expenditures associated with the implementation and integration of our information technology systems across our businesses. This process involves the replacement and consolidation of technology platforms, resulting in operational efficiencies and reduced costs. Our inability to effectively implement or convert our operations to the new systems could cause delays in product fulfillment and reduced efficiency in our operations and could have a material impact on our financial condition or operating results.

---

## No Match in Current: The Covid-19 pandemic may materially adversely affect our business operations and financial condition.

*This section from the 2023 filing does not have a high-confidence textual match in 2024. It may have been removed, merged, or substantially reworded.*

The Covid-19 pandemic continues to impact the global economy and could significantly disrupt our operations, key suppliers or third-party logistics providers, customers and ultimate end-users due to the spread of the virus, shelter in place orders, quarantines or other measures implemented to prevent the spread of the virus. In some instances, the pandemic has impacted our business. Our businesses have been impacted by short-term labor shortages due to illness and transportation issues such 22 22 22 Table of Content Table of Content as trucking delays and port congestion which are slowing delivery of inputs to facilities and products to end customers. At this time, the Company has only experienced limited adverse financial and operational Covid-19 related conditions. Other effects of the Covid-19 pandemic that are not currently foreseeable could materially increase our costs, negatively impact our revenue and/or adversely impact our results of operations and liquidity, possibly to a significant degree. We cannot predict the severity or duration of any such impacts. The Covid-19 pandemic could also have the effect of heightening many of the other risks described in this Item 1A of this Form 10-K.

---

## Modified: Cyberattacks could disrupt our operations and have a material adverse impact on our business.

**Key changes:**

- Reworded sentence: "We utilize and rely upon information technology systems in many aspects of our business, including internal and external communications and the management of our accounting, financial, production and supply chain functions."

**Prior (2023):**

As a global company, we utilize and rely upon information technology systems in many aspects of our business, including internal and external communications and the management of our accounting, financial, production and supply chain functions. As we become more dependent on information technologies to conduct our operations, and as the number and sophistication of cyberattacks increase, the risks associated with cyber security increase. These risks apply to us, our employees, and to third parties on whose systems we rely for the conduct of our business. We have experienced cyberattacks but to our knowledge, we have not experienced any material breaches of our technology systems. Failure to effectively anticipate, prevent, detect and recover from the increasing number and sophistication of cyberattacks could result in theft, loss or misuse of, or damage or modification of our information, and cause disruptions or delays in our business, reputational damage and third-party claims, which could have a material adverse effect on our results of operations or financial condition.

**Current (2024):**

We utilize and rely upon information technology systems in many aspects of our business, including internal and external communications and the management of our accounting, financial, production and supply chain functions. As we become more dependent on information technologies to conduct our operations, and as the number and sophistication of cyberattacks increase, the risks associated with cybersecurity increase. These risks apply to us, our employees, and to third parties on whose systems we rely to conduct our business. To our knowledge, we have not experienced any material cybersecurity 32 32 32 Table of Content Table of Content incidents of our technology systems. Failure to effectively anticipate, prevent, detect and recover from the increasing number and sophistication of cyberattacks could result in theft, loss or misuse of, or damage or modification of our information, and cause disruptions or delays in our business, reputational damage and third-party claims, which could have a material adverse effect on our results of operations or financial condition.

---

## Modified: The success of our strategic initiatives depends on our ability to effectively manage them, and to successfully integrate and grow acquired businesses.

**Key changes:**

- Reworded sentence: "We have significant ongoing strategic initiatives."

**Prior (2023):**

We have significant ongoing strategic initiatives, including our plans to expand the annual production capacity of our potash business and MWSPC. These strategic initiatives involve capital and other expenditures and require effective project management and, in the case of potential strategic acquisitions, successful integration. To the extent the processes we (or, for our joint venture, we together with our joint venture partners) put in place to manage these initiatives or integrate and grow acquired businesses are not effective, our capital expenditure and other costs may exceed our expectations or the benefits we expect from these initiatives might not be fully realized, or both, thereby resulting in adverse effects on our operating results and financial condition.

**Current (2024):**

We have significant ongoing strategic initiatives. They involve capital and other expenditures and require effective project management and, in the case of potential strategic acquisitions, successful integration. To the extent the processes we (or, for our joint venture, we together with our joint venture partners) put in place to manage these initiatives or integrate and grow acquired businesses are not effective, our capital expenditure and other costs may exceed our expectations or the benefits we expect from these initiatives might not be fully realized, or both, thereby resulting in adverse effects on our operating results and financial condition.

---

## Modified: the price or availability of these key inputs for production of finished goods have had, and could again have, a material adverse impact on our businesses.

**Key changes:**

- Reworded sentence: "Fertilizer is a key input for production of our blended finished goods products."

**Prior (2023):**

Fertilizer is a key input for production of our finished goods. Natural gas, ammonia and sulfur are key raw materials used in the manufacture of phosphate crop nutrient products. Natural gas is used as both a chemical feedstock and a fuel to produce anhydrous ammonia, which is a raw material used in the production of concentrated phosphate products. Natural gas is also a significant energy source used in the potash solution mining process. From time to time, our profitability has been and may in the future be adversely impacted by the price and availability of these key inputs and other energy costs. For example, the ongoing conflict between Russia and Ukraine and the related sanctions have led, and may continue to lead, to disruption and instability in global markets, supply chains and volatile pricing and availability of these key inputs and raw materials. Because most of our products are commodities, there can be no assurance that we will be able to pass through increased costs to our customers. A significant increase in the price of fertilizer, natural gas, ammonia, sulfur or energy costs that is not recovered through an increase in the price of our related crop nutrients products could have a material adverse impact on our business. In addition, under an ammonia supply agreement with CF, we have agreed to purchase approximately 545,000 to 725,000 tonnes of ammonia per year at a price to be determined by a formula based on the prevailing price of U.S. natural gas. If the price of natural gas rises or the market price for ammonia falls outside of the range anticipated at execution of this agreement, we may not realize a cost benefit from the natural gas-based pricing over the term of the agreement, or the cost of our ammonia under the agreement could become a competitive disadvantage. At times, we have paid considerably more for ammonia under the agreement than what we would have paid had we purchased it in the spot market. On October 14, 2022, we received notice from CF to exercise the bilateral, contractual right to end the ammonia supply agreement in its current form, effective January 1, 2025. The contract allows for either party to exercise rights on certain dates through 2032 that can result in changes to terms and conditions.

**Current (2024):**

Fertilizer is a key input for production of our blended finished goods products. Natural gas, ammonia and sulfur are key raw materials used in the manufacture of phosphate crop nutrient products. Natural gas is used as both a chemical feedstock and a fuel to produce anhydrous ammonia, which is a raw material used in the production of concentrated phosphate products. Natural gas is also a significant energy source used in the potash solution mining process. From time to time, our profitability has been and may in the future be adversely impacted by the price and availability of these key inputs and other energy costs. For example, the ongoing conflict between Russia and Ukraine and the related sanctions have led, and may continue to lead, to disruption and instability in global markets, supply chains and volatile pricing and availability of these key inputs and raw materials. Because most of our products are commodities, there can be no assurance that we will be able to pass through increased costs to our customers. A significant increase in the price of fertilizer, natural gas, ammonia, sulfur or energy costs that is not recovered through an increase in the price of our related crop nutrients products could have a material adverse impact on our business. In addition, under an ammonia supply agreement with CF, we have agreed to purchase approximately 545,000 to 725,000 tonnes of ammonia per year at a price to be determined by a formula based on the prevailing price of U.S. natural gas. If the price of natural gas rises or the market price for ammonia falls outside of the range anticipated at execution of this agreement, we may not realize a cost benefit from the natural gas-based pricing over the term of the agreement, or the cost of our ammonia under the agreement could become a competitive disadvantage. At times, we have paid considerably more for ammonia under the agreement than what we would have paid had we purchased it in the spot market. On October 14, 2022, we received notice from CF to exercise the bilateral, contractual right to end the ammonia supply agreement in its current form, effective January 1, 2025. The contract allows for either party to exercise rights on certain dates through 2032 that can result in changes to terms and conditions.

---

## Modified: •Our underground potash shaft mines are subject to risk from fire. In addition, fire at one of our underground shaft mines could halt our operations at the affected mine or for longer periods for remedial work or otherwise.

**Key changes:**

- Reworded sentence: "Our underground potash shaft mines are subject to risk from fire."

**Prior (2023):**

Our underground potash shaft mines at Esterhazy and Colonsay, Saskatchewan, Carlsbad, New Mexico and Taquari-Vassouras, Brazil are subject to risk from fire. In the event of a fire, if our emergency procedures are not successful, we could have significant injuries or deaths, or shutdowns of our facilities, or could cause us to expend significant amounts to remediate safety issues or repair damaged facilities.

**Current (2024):**

Our underground potash shaft mines are subject to risk from fire. In the event of a fire, if our emergency procedures are not successful, we could have significant injuries or deaths, or shutdowns of our facilities, or could cause us to expend significant amounts to remediate safety issues or repair damaged facilities.

---

## Modified: •We handle significant quantities of ammonia at several of our facilities.

**Prior (2023):**

We produce ammonia at our Faustina, Louisiana phosphate concentrates plant, use ammonia in significant quantities at all of our Florida and Louisiana phosphates concentrates plants and store ammonia at some of our distribution facilities. In Florida, ammonia is received at terminals in Tampa and transported by pipelines and trucks to our facilities. We also use ammonia in our Brazil phosphate operations. Our ammonia is generally stored and transported at high pressures or cryogenically. Accidents at any of our ammonia facilities could result in serious injury or death and could adversely impact our operations.

**Current (2024):**

We produce ammonia at our Faustina, Louisiana phosphate concentrates plant, use ammonia in significant quantities at all of our Florida and Louisiana phosphates concentrates plants and store ammonia at some of our distribution facilities. In Florida, ammonia is received at terminals in Tampa and transported by pipelines and trucks to our facilities. We also use ammonia in our Brazil phosphate operations. Our ammonia is generally stored and transported at high pressures or cryogenically. Accidents at any of our ammonia facilities could result in serious injury or death and could adversely impact our operations.

---

## Modified: •Some of our facilities are subject to potential damage from seismic activity or other geologic concerns.

**Key changes:**

- Reworded sentence: "Our Esterhazy mine and Louisiana facilities have experienced minor seismic events from time to time."
- Added sentence: "Geologic features may affect the integrity of our impoundments, particularly in central Florida."
- Added sentence: "Our efforts to deploy new technologies to identify and repair features to mitigate impacts and risk may not be successful, adversely impacting our operations or could cause us to incur significant costs."

**Prior (2023):**

The excavation of mines in some parts of the world can result in potential seismic events or can increase the likelihood or potential severity of a seismic event. Our Esterhazy mine and southern Louisiana facilities have experienced minor seismic events from time to time. A significant seismic event at one our facilities or mines could result in serious injuries or death, or damage to or flooding of operations, or damage to adjoining properties or facilities of unrelated third parties.

**Current (2024):**

The excavation of mines in some parts of the world can result in potential seismic events or can increase the likelihood or potential severity of a seismic event. Our Esterhazy mine and Louisiana facilities have experienced minor seismic events from time to time. A significant seismic event at one our facilities or mines could result in serious injuries or death, or damage to or flooding of operations, or damage to adjoining properties or facilities of unrelated third parties. Geologic features may affect the integrity of our impoundments, particularly in central Florida. Our efforts to deploy new technologies to identify and repair features to mitigate impacts and risk may not be successful, adversely impacting our operations or could cause us to incur significant costs.

---

## Modified: Our operating results are highly dependent upon and fluctuate based upon business, economic and other conditions and governmental policies affecting the agricultural industry in which we or our customers operate. These factors are outside of our control and may significantly affect our profitability.

**Key changes:**

- Reworded sentence: "The most important factors are: •weather and field conditions (particularly during periods of traditionally high crop nutrients application); •quantities of crop nutrients imported and exported; •current and projected inventories and prices, which are heavily influenced by U.S."
- Reworded sentence: "International market conditions and the effects of recent countervailing duty orders, which are also outside of our control, may also significantly influence our operating results."
- Reworded sentence: "In 2021, the DOC issued CVD orders on imports of phosphate fertilizers from Morocco and Russia, in response to petitions filed by Mosaic."

**Prior (2023):**

The most important of these factors are: •weather and field conditions (particularly during periods of traditionally high crop nutrients application); •quantities of crop nutrients imported and exported; •current and projected inventories and prices, which are heavily influenced by U.S. exports and world-wide markets; and •governmental policies, including farm and biofuel policies, which may directly or indirectly influence the number of acres planted, the level of inventories, the mix of crops planted or crop prices or otherwise negatively affect our operating results. International market conditions and the success of our countervailing duty petitions, which are also outside of our control, may also significantly influence our operating results. The international market for crop nutrients is influenced by such factors as the relative value of the U.S. dollar and its impact upon the cost of importing crop nutrients, foreign agricultural policies, including subsidy policies, the existence of, or changes in, import or foreign currency exchange barriers in certain foreign markets, changes in the hard currency demands of certain countries and other regulatory policies of foreign governments, as well as the laws and policies of the U.S. affecting foreign trade and investment, including use of tariffs. In 2020, we filed petitions with the DOC and ITC that requested the initiation of countervailing duty investigations into imports of phosphate fertilizers from Morocco and Russia. The purpose of the petitions was to remedy the distortions that we believe foreign subsidies have caused or are causing in the U.S. market for phosphate fertilizers, and thereby restore fair competition. During the first quarter of 2021, the DOC made final affirmative determinations that countervailable subsidies were being provided by the Russian and Moroccan governments and the ITC made final affirmative determinations that the U.S. phosphate fertilizer industry is materially injured by reason of subsidized phosphate fertilizer imports from Morocco and Russia. As a result of these determinations, the DOC issued countervailing duty orders on phosphate fertilizer imports from Russia and Morocco, which are scheduled to remain in place for at least five years. Currently, the cash deposit rates for such imports are approximately 20 percent for Moroccan producer OCP, 9 percent and 47 percent for Russian producers PhosAgro and Eurochem, respectively, and 17 percent for all other Russian producers. The final determinations in the DOC and ITC investigations are subject to possible challenges before U.S. federal courts and the World Trade Organization, and Mosaic has initiated actions at the U.S. Court of International Trade contesting certain aspects of the DOC's final determinations that, we believe, failed to capture the full extent of Moroccan and Russian phosphate fertilizer subsidies. Moroccan and Russian producers have also initiated U.S. Court of International Trade actions, seeking lower cash deposit rates and revocation of the countervailing duty orders. Further, the cash deposit rates and the amount of countervailing duties owed by importers on such imports could change based on the results of the DOC's annual administrative review proceedings. If the final determinations are challenged and subsequently reversed, the results could have an adverse effect on our business, and/or our financial condition or operating results.

**Current (2024):**

The most important factors are: •weather and field conditions (particularly during periods of traditionally high crop nutrients application); •quantities of crop nutrients imported and exported; •current and projected inventories and prices, which are heavily influenced by U.S. exports and world-wide markets; and •governmental policies, including farm and biofuel policies, which may directly or indirectly influence the number of acres planted, the level of inventories, the mix of crops planted or crop prices or otherwise negatively affect our operating results. International market conditions and the effects of recent countervailing duty orders, which are also outside of our control, may also significantly influence our operating results. The international market for crop nutrients is influenced by such 21 21 21 Table of Content Table of Content factors as the relative value of the U.S. dollar and its impact upon the cost of importing crop nutrients, foreign agricultural policies, including subsidy policies, the existence of, or changes in, import or foreign currency exchange barriers in certain foreign markets, changes in the hard currency demands of certain countries and other regulatory policies of foreign governments, as well as the laws and policies of the U.S. affecting foreign trade and investment, including use of tariffs. In 2021, the DOC issued CVD orders on imports of phosphate fertilizers from Morocco and Russia, in response to petitions filed by Mosaic. The orders were based on DOC's determination that the imports were unfairly subsidized, and the U.S. International Trade Commission's determination that the imports materially injure the U.S. phosphate fertilizer industry. The purpose of the CVD orders was to remedy the injury and thereby restore fair competition. CVD orders normally stay in place for at least five years, with possible extensions. Moroccan and Russian producers have initiated actions at the CIT seeking to overturn the orders. Mosaic has also made claims contesting certain aspects of DOC's final determinations that, we believe, failed to capture the full extent of Moroccan and Russian subsidies. These litigation challenges remain underway. Most recently, in January 2024, DOC and the ITC issued revised determinations on remand from the CIT, upholding their original determinations that Moroccan phosphate fertilizer is unfairly subsidized, and that Moroccan and Russian imports materially injure the U.S. industry, respectively. The CIT is now reviewing these remand determinations. Also in January 2024, the CIT issued a ruling affirming DOC's original determinations that Russian phosphate fertilizer is unfairly subsidized. When a CVD order is in place, DOC normally conducts annual administrative reviews, which establish a final CVD assessment rate for past imports during a defined period, and a CVD cash deposit rate for future imports. In November 2023, DOC announced the final results of the first administrative reviews for the CVD orders on phosphate fertilizers for Russia and Morocco, covering the period November 30, 2020 to December 31, 2021. DOC calculated new subsidy rates of 2.12% for Moroccan producer OCP and 28.50% for Russian producer PhosAgro. Mosaic, foreign producers, and a U.S. importer have appealed these decisions to the CIT. DOC is also conducting administrative reviews covering the period January 1, 2022 to December 31, 2022. The applicable final CVD assessment rates and cash deposit rates for imports of phosphate fertilizer from Morocco and Russia could change as a result of these various proceedings and potential associated appeals, whether in federal courts or at the World Trade Organization. A reversal of, or change in, the ITC's or DOC's prior determination in the CVD investigations could have an adverse effect on our business, financial condition or operating results.

---

*Data sourced from SEC EDGAR. Last updated 2026-06-01.*