June 4 (Reuters) - Britain's FTSE 100 .FTSE index is seen opening higher on Wednesday, with futures FFIc1 up 0.05%.

* TARIFFS: The United States on Tuesday announced it would skip doubling steel and aluminum tariffs for Britain.

* DALATA HOTEL: Ireland's largest hotel group Dalata DHG.I on Tuesday rejected a 1.3 billion euro ($1.48 billion) buyout proposal from Scandinavian property companies Pandox AB PANDXb.ST and Eiendomsspar AS EISP.NFF for "materially" undervaluing it.

* TESLA: Tesla's TSLA.O new car sales in Britain tumbled more than 45% from a year earlier in May, preliminary data from research group New AutoMotive showed on Wednesday.

* TRANSPORT: British finance minister Rachel Reeves will on Wednesday commit 15.6 billion pounds ($21.1 billion) of funds for transport projects in cities outside London, dogged by years of under-investment and unfulfilled promises.

* OIL: Oil prices slipped in Asian trade on Wednesday, weighed down by concerns of increasing OPEC+ output and tariff tension that threatens the global economic outlook, though worries about Canadian supply provided a floor.

* GOLD: Gold prices climbed on Wednesday as uncertainty over U.S.-China trade relations and global economic concerns boosted safe-haven demand.

* METALS: Prices of London copper ticked down on Wednesday as uncertainty over U.S. tariffs on the metal kept a lid on prices.

* Britain's blue-chip stocks index ended slightly higher on Tuesday, as defence stocks climbed after the government pledged heavy defence spending and heavyweight energy stocks tracked crude oil prices higher.

* UK CORPORATE DIARY:

* For more on the factors affecting European stocks, please click on: LIVE/

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(Reporting by Nithyashree R B in Bengaluru)

((NithyashreeRB@thomsonreuters.com;))