Leaders of the European Union and Japan have launched an alliance aimed at boosting economic cooperation, defending free trade and countering unfair trade practices as the two sides face growing challenges from the United States and China.

The European Union and the U.S. are moving toward a trade deal that could include a 15% U.S. baseline tariff on EU goods and possible exemptions, two European diplomats said on Wednesday, potentially moving President Donald Trump closer to another major trade agreement on the heels of the one he just unveiled with Japan.

Japan and Europe are two of the U.S.’s largest trading partners and now that the markets have some certainty around trade, it’s back to “risk-on” for investors, according to Jim Reid’s team at Deutsche Bank.