THE former US President Donald Trump is to become the 47th president of the United States and this is likely to usher in another period of trade wars between the world's two largest economies.

With the scale of the victory looking historic, the shipping industry will have to brace for some extraordinary changes in the coming years, not just in trade flows, and geopolitics, but also in the pace of global green regulations, reports Singapore's Splash 247.

"This will forever be remembered as the day the American people regained control of their country," Mr Trump said at a victory rally in Florida.

The big issue for shipping is the economic realignment between the Pacific and Atlantic economies, which has been under way for the last 15 years.

Mr Trump's tariff wall might be a stage in that, but like walls to keep out migrants, it is difficult to achieve much in four years," commented Martin Stopford, the world's most famous maritime economist.

Khalid Hashim, managing director of Thai-listed dry bulk owner Precious Shipping, predicted Mr Trump's win would lead to a swift end to the war in Ukraine, a lifting of sanctions against Russia, and more tariffs against China.

"Oil prices will fall, they could be sharp falls, it depends on how quickly sanctions against Russia are lifted," Mr Hashim told Splash, adding that shipping should not be too concerned about the tariffs rhetoric.

Roar Adland, global head of research at broker SSY, maintained that tariffs could be bad news for shipping.

"We expect Trump to do as he says and put higher trade tariffs in place, particularly on China," Mr Adland told Splash, adding: "To the extent that other countries retaliate, international seaborne trade would suffer, which is bad for shipping."

Punit Oza, a well-known commentator on shipping and geopolitics, said he felt Trump's return to the White House was bad news for Europe, but potentially positive for Asia and even China.

"With clear Trump policies of greater fossil fuel production in the US, engaging - in a good or bad way - all the trade partners to renegotiate trade deals, the trade flows will be dynamic and volatile. Coal and oil exports from the US to Asia will pick up for sure," said Mr Oza, who runs Singapore-based consultancy Maritime NXT.

"Once again, shipping is in for a volatile time, but it may not be all bad news," Mr Oza said.

"As shipping is a global industry, feeding on international trade, the president-elect is a step in the opposite direction. This risk everyone has to act on," warned Peter Sand, chief analyst at Xeneta, a container freight platform.

Lars Jensen, who runs container consultancy Vespucci Maritime, said the Mr Trump win would likely result in a short-term boost for US imports.

"Longer term we might well see an escalation of trade wars which might change the routing and sourcing patterns just as we have seen with Chinese goods being rerouted via Mexico," Mr Jensen said.

In the first Trump trade war, the Chinese targeted US farmers and reduced imports of US grain. China is able to substitute this with more imports from Brazil, with minimal net tonne-mile impact.

One area that could face headwinds from the historic Trump win is in shipping's decarbonization path.

"If we do get a second Trump term, the work currently ongoing at the International Maritime Organization (IMO) to get new regulations and set targets globally might hit a dead end," warned analysts from Sea-Intelligence before the election.

"This, in turn, would accelerate a trend, where regulation regarding decarbonization of shipping, would have to be made locally, and not globally."