**Recent collapse of US-Canada trade talks has driven the strong trader consensus against any diplomatic agreement lowering tariffs by August 31.** Negotiations intensified in mid-August after the Trump administration announced 50% Section 338 tariffs on roughly $20 billion of Canadian goods (including dairy, wine, autos, steel, aluminum, and other items), set to take effect around August 19–22. A temporary pause was announced on August 19 following talks between President Trump and Prime Minister Mark Carney, with reports of a tentative framework that would have halved some US tariffs on Canadian steel, aluminum, and autos while addressing US concerns over dairy access and other issues. However, talks broke down by August 21 amid disputes over final terms, last-minute changes, and Canadian objections on issues such as cultural protections and economic balance. The US proceeded with the 50% tariffs effective shortly after midnight on August 22, prompting Canada to suspend negotiations and announce dollar-for-dollar retaliatory measures to begin after Labor Day. With no scheduled follow-up talks and tensions escalated rather than resolved, the window for a formal agreement to reduce tariffs before the August 31 cutoff has effectively closed, aligning with the 90.5% implied probability on "No."
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated10% chance
$15,607 Vol.
$15,607 Vol.
Aug 31, 2026
10% chance
$15,607 Vol.
$15,607 Vol.
Aug 31, 2026
This market will resolve to “Yes” if a diplomatic agreement between the United States and Canada to lower US tariffs on Canada is announced by August 31, 2026, 11:59 PM ET.
A diplomatic agreement to lower US tariffs on Canada refers to an official agreement, treaty, deal, or substantially similar diplomatic instrument that commits or obligates the United States to lower any tariffs on Canada, or includes the lowering of US tariffs on Canada as part of its stated terms.
Any reduction, revocation, or suspension of US tariffs on Canada, or the cancelled or suspended implementation of previously announced tariffs not yet effective, mutually announced as part of a diplomatic agreement, will qualify as lowering tariffs.
All listed countries must announce their acceptance of the same qualifying diplomatic agreement. A joint announcement will qualify, as will separate announcements from each entity of its own acceptance of an agreement which, taken together, directly indicate that all the listed countries accepted the same agreement. Separate announcements of individual policies will not qualify if the policies are not announced as part of a diplomatic agreement.
Each announcement must be a declarative statement that clearly and unambiguously communicates acceptance of an agreement. Statements that reference ongoing negotiations or a prospective agreement, or that allude to or express support for an agreement without confirming acceptance of the agreement, do not qualify. A qualifying announcement need not reference the agreement by name or use specific terminology, provided it clearly communicates acceptance of an agreement.
Whether announcements from the listed countries represent a diplomatic agreement and whether such an agreement qualifies will be primarily determined through the announcements themselves. Where an announcement is made by all listed countries but, based on the announcements, it remains ambiguous whether the announcements represent a qualifying diplomatic agreement between the countries or whether the agreement qualifies, this market will remain open until either i) definitive confirmation that the announcements represent a qualifying diplomatic agreement between the listed entities is achieved through further announcements from the listed countries or a consensus of credible reporting or ii) 14 calendar days (ET) have passed after the date that the last country made their first potentially qualifying announcement. If this period would extend past the end date, this market will remain open to allow for 14 full calendar days to pass. If, at the end of the fourteenth calendar day, no definitive confirmation has been achieved, the announcements will be adjudicated based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.
The resolution sources for this market will be official information from the governments of the United States and Canada and a consensus of credible reporting.**Recent collapse of US-Canada trade talks has driven the strong trader consensus against any diplomatic agreement lowering tariffs by August 31.**
Negotiations intensified in mid-August after the Trump administration announced 50% Section 338 tariffs on roughly $20 billion of Canadian goods (including dairy, wine, autos, steel, aluminum, and other items), set to take effect around August 19–22. A temporary pause was announced on August 19 following talks between President Trump and Prime Minister Mark Carney, with reports of a tentative framework that would have halved some US tariffs on Canadian steel, aluminum, and autos while addressing US concerns over dairy access and other issues. However, talks broke down by August 21 amid disputes over final terms, last-minute changes, and Canadian objections on issues such as cultural protections and economic balance. The US proceeded with the 50% tariffs effective shortly after midnight on August 22, prompting Canada to suspend negotiations and announce dollar-for-dollar retaliatory measures to begin after Labor Day.
With no scheduled follow-up talks and tensions escalated rather than resolved, the window for a formal agreement to reduce tariffs before the August 31 cutoff has effectively closed, aligning with the 90.5% implied probability on "No."
This market will resolve to “Yes” if a diplomatic agreement between the United States and Canada to lower US tariffs on Canada is announced by August 31, 2026, 11:59 PM ET.
A diplomatic agreement to lower US tariffs on Canada refers to an official agreement, treaty, deal, or substantially similar diplomatic instrument that commits or obligates the United States to lower any tariffs on Canada, or includes the lowering of US tariffs on Canada as part of its stated terms.
Any reduction, revocation, or suspension of US tariffs on Canada, or the cancelled or suspended implementation of previously announced tariffs not yet effective, mutually announced as part of a diplomatic agreement, will qualify as lowering tariffs.
All listed countries must announce their acceptance of the same qualifying diplomatic agreement. A joint announcement will qualify, as will separate announcements from each entity of its own acceptance of an agreement which, taken together, directly indicate that all the listed countries accepted the same agreement. Separate announcements of individual policies will not qualify if the policies are not announced as part of a diplomatic agreement.
Each announcement must be a declarative statement that clearly and unambiguously communicates acceptance of an agreement. Statements that reference ongoing negotiations or a prospective agreement, or that allude to or express support for an agreement without confirming acceptance of the agreement, do not qualify. A qualifying announcement need not reference the agreement by name or use specific terminology, provided it clearly communicates acceptance of an agreement.
Whether announcements from the listed countries represent a diplomatic agreement and whether such an agreement qualifies will be primarily determined through the announcements themselves. Where an announcement is made by all listed countries but, based on the announcements, it remains ambiguous whether the announcements represent a qualifying diplomatic agreement between the countries or whether the agreement qualifies, this market will remain open until either i) definitive confirmation that the announcements represent a qualifying diplomatic agreement between the listed entities is achieved through further announcements from the listed countries or a consensus of credible reporting or ii) 14 calendar days (ET) have passed after the date that the last country made their first potentially qualifying announcement. If this period would extend past the end date, this market will remain open to allow for 14 full calendar days to pass. If, at the end of the fourteenth calendar day, no definitive confirmation has been achieved, the announcements will be adjudicated based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.
The resolution sources for this market will be official information from the governments of the United States and Canada and a consensus of credible reporting.
A diplomatic agreement to lower US tariffs on Canada refers to an official agreement, treaty, deal, or substantially similar diplomatic instrument that commits or obligates the United States to lower any tariffs on Canada, or includes the lowering of US tariffs on Canada as part of its stated terms.
Any reduction, revocation, or suspension of US tariffs on Canada, or the cancelled or suspended implementation of previously announced tariffs not yet effective, mutually announced as part of a diplomatic agreement, will qualify as lowering tariffs.
All listed countries must announce their acceptance of the same qualifying diplomatic agreement. A joint announcement will qualify, as will separate announcements from each entity of its own acceptance of an agreement which, taken together, directly indicate that all the listed countries accepted the same agreement. Separate announcements of individual policies will not qualify if the policies are not announced as part of a diplomatic agreement.
Each announcement must be a declarative statement that clearly and unambiguously communicates acceptance of an agreement. Statements that reference ongoing negotiations or a prospective agreement, or that allude to or express support for an agreement without confirming acceptance of the agreement, do not qualify. A qualifying announcement need not reference the agreement by name or use specific terminology, provided it clearly communicates acceptance of an agreement.
Whether announcements from the listed countries represent a diplomatic agreement and whether such an agreement qualifies will be primarily determined through the announcements themselves. Where an announcement is made by all listed countries but, based on the announcements, it remains ambiguous whether the announcements represent a qualifying diplomatic agreement between the countries or whether the agreement qualifies, this market will remain open until either i) definitive confirmation that the announcements represent a qualifying diplomatic agreement between the listed entities is achieved through further announcements from the listed countries or a consensus of credible reporting or ii) 14 calendar days (ET) have passed after the date that the last country made their first potentially qualifying announcement. If this period would extend past the end date, this market will remain open to allow for 14 full calendar days to pass. If, at the end of the fourteenth calendar day, no definitive confirmation has been achieved, the announcements will be adjudicated based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.
The resolution sources for this market will be official information from the governments of the United States and Canada and a consensus of credible reporting.
Market Opened: Aug 18, 2026, 4:24 PM ET
Volume
$15,607End Date
Aug 31, 2026Market Opened
Aug 18, 2026, 4:24 PM ETResolver
0x65070BE91...This market will resolve to “Yes” if a diplomatic agreement between the United States and Canada to lower US tariffs on Canada is announced by August 31, 2026, 11:59 PM ET.
A diplomatic agreement to lower US tariffs on Canada refers to an official agreement, treaty, deal, or substantially similar diplomatic instrument that commits or obligates the United States to lower any tariffs on Canada, or includes the lowering of US tariffs on Canada as part of its stated terms.
Any reduction, revocation, or suspension of US tariffs on Canada, or the cancelled or suspended implementation of previously announced tariffs not yet effective, mutually announced as part of a diplomatic agreement, will qualify as lowering tariffs.
All listed countries must announce their acceptance of the same qualifying diplomatic agreement. A joint announcement will qualify, as will separate announcements from each entity of its own acceptance of an agreement which, taken together, directly indicate that all the listed countries accepted the same agreement. Separate announcements of individual policies will not qualify if the policies are not announced as part of a diplomatic agreement.
Each announcement must be a declarative statement that clearly and unambiguously communicates acceptance of an agreement. Statements that reference ongoing negotiations or a prospective agreement, or that allude to or express support for an agreement without confirming acceptance of the agreement, do not qualify. A qualifying announcement need not reference the agreement by name or use specific terminology, provided it clearly communicates acceptance of an agreement.
Whether announcements from the listed countries represent a diplomatic agreement and whether such an agreement qualifies will be primarily determined through the announcements themselves. Where an announcement is made by all listed countries but, based on the announcements, it remains ambiguous whether the announcements represent a qualifying diplomatic agreement between the countries or whether the agreement qualifies, this market will remain open until either i) definitive confirmation that the announcements represent a qualifying diplomatic agreement between the listed entities is achieved through further announcements from the listed countries or a consensus of credible reporting or ii) 14 calendar days (ET) have passed after the date that the last country made their first potentially qualifying announcement. If this period would extend past the end date, this market will remain open to allow for 14 full calendar days to pass. If, at the end of the fourteenth calendar day, no definitive confirmation has been achieved, the announcements will be adjudicated based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.
The resolution sources for this market will be official information from the governments of the United States and Canada and a consensus of credible reporting.**Recent collapse of US-Canada trade talks has driven the strong trader consensus against any diplomatic agreement lowering tariffs by August 31.**
Negotiations intensified in mid-August after the Trump administration announced 50% Section 338 tariffs on roughly $20 billion of Canadian goods (including dairy, wine, autos, steel, aluminum, and other items), set to take effect around August 19–22. A temporary pause was announced on August 19 following talks between President Trump and Prime Minister Mark Carney, with reports of a tentative framework that would have halved some US tariffs on Canadian steel, aluminum, and autos while addressing US concerns over dairy access and other issues. However, talks broke down by August 21 amid disputes over final terms, last-minute changes, and Canadian objections on issues such as cultural protections and economic balance. The US proceeded with the 50% tariffs effective shortly after midnight on August 22, prompting Canada to suspend negotiations and announce dollar-for-dollar retaliatory measures to begin after Labor Day.
With no scheduled follow-up talks and tensions escalated rather than resolved, the window for a formal agreement to reduce tariffs before the August 31 cutoff has effectively closed, aligning with the 90.5% implied probability on "No."
This market will resolve to “Yes” if a diplomatic agreement between the United States and Canada to lower US tariffs on Canada is announced by August 31, 2026, 11:59 PM ET.
A diplomatic agreement to lower US tariffs on Canada refers to an official agreement, treaty, deal, or substantially similar diplomatic instrument that commits or obligates the United States to lower any tariffs on Canada, or includes the lowering of US tariffs on Canada as part of its stated terms.
Any reduction, revocation, or suspension of US tariffs on Canada, or the cancelled or suspended implementation of previously announced tariffs not yet effective, mutually announced as part of a diplomatic agreement, will qualify as lowering tariffs.
All listed countries must announce their acceptance of the same qualifying diplomatic agreement. A joint announcement will qualify, as will separate announcements from each entity of its own acceptance of an agreement which, taken together, directly indicate that all the listed countries accepted the same agreement. Separate announcements of individual policies will not qualify if the policies are not announced as part of a diplomatic agreement.
Each announcement must be a declarative statement that clearly and unambiguously communicates acceptance of an agreement. Statements that reference ongoing negotiations or a prospective agreement, or that allude to or express support for an agreement without confirming acceptance of the agreement, do not qualify. A qualifying announcement need not reference the agreement by name or use specific terminology, provided it clearly communicates acceptance of an agreement.
Whether announcements from the listed countries represent a diplomatic agreement and whether such an agreement qualifies will be primarily determined through the announcements themselves. Where an announcement is made by all listed countries but, based on the announcements, it remains ambiguous whether the announcements represent a qualifying diplomatic agreement between the countries or whether the agreement qualifies, this market will remain open until either i) definitive confirmation that the announcements represent a qualifying diplomatic agreement between the listed entities is achieved through further announcements from the listed countries or a consensus of credible reporting or ii) 14 calendar days (ET) have passed after the date that the last country made their first potentially qualifying announcement. If this period would extend past the end date, this market will remain open to allow for 14 full calendar days to pass. If, at the end of the fourteenth calendar day, no definitive confirmation has been achieved, the announcements will be adjudicated based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.
The resolution sources for this market will be official information from the governments of the United States and Canada and a consensus of credible reporting.
A diplomatic agreement to lower US tariffs on Canada refers to an official agreement, treaty, deal, or substantially similar diplomatic instrument that commits or obligates the United States to lower any tariffs on Canada, or includes the lowering of US tariffs on Canada as part of its stated terms.
Any reduction, revocation, or suspension of US tariffs on Canada, or the cancelled or suspended implementation of previously announced tariffs not yet effective, mutually announced as part of a diplomatic agreement, will qualify as lowering tariffs.
All listed countries must announce their acceptance of the same qualifying diplomatic agreement. A joint announcement will qualify, as will separate announcements from each entity of its own acceptance of an agreement which, taken together, directly indicate that all the listed countries accepted the same agreement. Separate announcements of individual policies will not qualify if the policies are not announced as part of a diplomatic agreement.
Each announcement must be a declarative statement that clearly and unambiguously communicates acceptance of an agreement. Statements that reference ongoing negotiations or a prospective agreement, or that allude to or express support for an agreement without confirming acceptance of the agreement, do not qualify. A qualifying announcement need not reference the agreement by name or use specific terminology, provided it clearly communicates acceptance of an agreement.
Whether announcements from the listed countries represent a diplomatic agreement and whether such an agreement qualifies will be primarily determined through the announcements themselves. Where an announcement is made by all listed countries but, based on the announcements, it remains ambiguous whether the announcements represent a qualifying diplomatic agreement between the countries or whether the agreement qualifies, this market will remain open until either i) definitive confirmation that the announcements represent a qualifying diplomatic agreement between the listed entities is achieved through further announcements from the listed countries or a consensus of credible reporting or ii) 14 calendar days (ET) have passed after the date that the last country made their first potentially qualifying announcement. If this period would extend past the end date, this market will remain open to allow for 14 full calendar days to pass. If, at the end of the fourteenth calendar day, no definitive confirmation has been achieved, the announcements will be adjudicated based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.
The resolution sources for this market will be official information from the governments of the United States and Canada and a consensus of credible reporting.
Volume
$15,607End Date
Aug 31, 2026Market Opened
Aug 18, 2026, 4:24 PM ETResolver
0x65070BE91...**Recent collapse of US-Canada trade talks has driven the strong trader consensus against any diplomatic agreement lowering tariffs by August 31.** Negotiations intensified in mid-August after the Trump administration announced 50% Section 338 tariffs on roughly $20 billion of Canadian goods (including dairy, wine, autos, steel, aluminum, and other items), set to take effect around August 19–22. A temporary pause was announced on August 19 following talks between President Trump and Prime Minister Mark Carney, with reports of a tentative framework that would have halved some US tariffs on Canadian steel, aluminum, and autos while addressing US concerns over dairy access and other issues. However, talks broke down by August 21 amid disputes over final terms, last-minute changes, and Canadian objections on issues such as cultural protections and economic balance. The US proceeded with the 50% tariffs effective shortly after midnight on August 22, prompting Canada to suspend negotiations and announce dollar-for-dollar retaliatory measures to begin after Labor Day. With no scheduled follow-up talks and tensions escalated rather than resolved, the window for a formal agreement to reduce tariffs before the August 31 cutoff has effectively closed, aligning with the 90.5% implied probability on "No."
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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