Black Monday Fear: Trump's Tariff Reversal, Iran Tensions Threaten Global Markets

• Global markets face 'Black Monday' fears due to Trump's tariff decisions and escalating US-Iran tensions.
• Trump warns of increasing global tariffs to 15% after the Supreme Court overturned previous tariff decisions.
• The US Supreme Court ruled against Trump's tariff decisions, citing misuse of the IEEPA.
• Experts warn of market uncertainty and potential refunds of $85 billion to $175 billion due to tariffs.
• US-Iran tensions escalate with potential military action and disagreements over nuclear program sanctions.