Gold prices slipped on Monday as a sharp rise in oil prices increased concerns about inflation and strengthened expectations of a U.S. Federal Reserve rate hike. Spot gold fell 0.6% to around ,321.26 per ounce, while U.S. gold futures declined 1.1% to ,361.20. Rising energy prices have added pressure on markets ahead of the Federal Reserve’s September 15–16 policy meeting. Traders are now watching closely for the Fed’s decision and guidance on future interest rates.Why Are Gold Prices Falling?Gold is facing pressure because higher oil prices can add to inflation and make central banks more likely to keep interest rates high or raise them. This is important for gold because the metal does not provide regular interest income. When interest rates and bond yields rise, investors can find interest-bearing assets more attractive compared with gold. Recent U.S. inflation data and the oil rally have therefore changed expectations ahead of this week’s Federal Reserve meeting.Spot gold fell 0.6% to about ,321.26 per ounce.U.S. gold futures declined 1.1% to ,361.20.Brent crude moved above 7 a barrel amid supply concerns.Markets raised expectations for a Fed rate hike this week.Investors are watching the Fed’s policy guidance beyond September.Oil Rally Raises Inflation ConcernsOil prices have risen sharply because of growing concerns about supply disruptions linked to tensions in the Middle East. Brent crude climbed above 7 a barrel on Monday, while U.S. crude also moved higher. Attacks affecting energy infrastructure and concerns around important shipping routes have increased uncertainty in global oil markets.Higher energy costs can feed into transportation, production and consumer prices. That has made inflation a bigger concern for investors just as the Federal Reserve prepares for its latest policy meeting.Fed Rate Decision Drives MarketsThe Federal Reserve is scheduled to hold its two-day policy meeting on September 15 and 16, with the decision and press conference due on September 16. Markets have increasingly priced in a possible 25-basis-point rate increase after recent U.S. inflation data came in stronger than expected.Reuters reported that market pricing had put the probability of a September hike at about 87% on Monday, up from 67% before the latest inflation report. Goldman Sachs and JPMorgan have also shifted toward expecting a September increase.Also Read: Oil Prices Today: Brent and WTI Crude Cross 0 Amid Middle East TensionsGold Faces Fresh Rate PressureThe latest decline shows how quickly expectations around monetary policy can influence gold prices. Gold often benefits when investors expect lower interest rates because its opportunity cost becomes smaller. The opposite can happen when markets prepare for higher rates.Still, gold remains important to investors seeking protection against economic and geopolitical uncertainty. The current market is balancing that demand against stronger rate expectations and higher Treasury yields.Key HighlightsGold prices fell 0.6% on Monday.U.S. gold futures dropped 1.1%.Oil prices climbed above 0 a barrel.Middle East tensions are raising supply concerns.Fed rate-hike expectations have increased sharply.The Fed meets on September 15–16.Fed Meeting Remains Key FocusGold prices are likely to remain sensitive to the Federal Reserve’s decision and its comments on future policy. A higher interest-rate outlook could continue to pressure the non-yielding metal, while any softer signal could support prices.For now, the combination of expensive oil, inflation concerns and stronger rate-hike expectations is weighing on gold. Investors will closely watch the Fed’s decision and economic guidance for clues about what comes next for interest rates and precious metals.Disclaimer: This article is provided only for knowledge purposes and to share general news information, not as financial or investment advice.