By Swati Pandey
SYDNEY (Reuters) - Asian shares rose again on Monday as tensions in the Korean Peninsula eased and first-quarter earnings shone, although some investors pondered whether this sunny outlook could dim in the near future.
MSCI's broadest index of Asia-Pacific shares outside Japan <.MIAPJ0000PUS> climbed 0.1 percent following a jump of more than 1 percent on Friday. The index is poised to end the month rather flat after two consecutive losses.
South Korea's KOSPI index <.KS11> gained 0.5 percent and is set to end April more than 2 percent higher on record profits from Samsung <005930.KS> and after a spectacularly successful inter-Korean summit. Australia's benchmark index <.AXJO> added 0.2 percent while New Zealand shares <.NZ50> were a touch softer.
Liquidity was lacking on Monday with Japan, China and India taking a holiday and much of Asia closed on Tuesday.
Overall, stocks continue to be supported by strong first quarter corporate earnings. More than half of Wall Street's S&P 500 <.SPX> companies have reported and 79.4 percent have beaten consensus estimates.
Analysts now expect earnings growth of 24.6 percent, more than double forecasts at the beginning of the year and thanks in large part to hefty tax cuts.
But investors have grown increasingly jittery with the U.S. Federal Reserve signaling faster rate rises this year and the European Central Bank seen likely to end its generous bond-buying program soon.
"The key question for 2018 remains to what extent can the benign environment persist?" said Jacob Mitchell, Chief Investment Officer of Australian investment boutique Antipodes which has A$7 billion in assets under management.
Global shares had a dream run in 2017 helped by the first synchronous world growth in decades coupled with easy monetary policies in most of the developed world.
"We believe the unusually favorable goldilocks combination of accelerating growth and tepid inflation experienced in 2017 will not repeat," Mitchell added.
"Instead, normalization of interest rate policy will likely upset the rhythm with more volatile and less forgiving markets."
Indeed, the MSCI Asia ex-Japan index is almost flat so far in 2018 compared with a more than 13 percent jump in the same period last year.
E-Mini futures for the S&P 500 <ESc1> edged up 0.1 percent, after Wall Street was barely changed on Friday after a turbulent week. [.N]
Investors will turn their focus to a torrent of data from the United States this week including consumer spending later in the day, the Fed's policy decision on Wednesday, and a jobs report on Friday.
Separately, a delegation of U.S. officials, including Treasury Secretary Steven Mnuchin and President Donald Trump's top economic and trade advisers - Larry Kudlow, Robert Lighthizer and Peter Navarro are all expected in China later this week for trade negotiations.
The U.S.-China relationship had turned sour earlier this year when Trump announced stiff tariffs on some Chinese imports, attracting a tit-for-tat response from Beijing.
Political tensions in the Korean Peninsula are also showing signs of easing, following a historic summit between North Korean leader Kim Jong Un and South Korea's Moon Jae-in last week at which they vowed "complete denuclearization".
U.S. Secretary of State Mike Pompeo said on Sunday that he told Kim that the North Korea leader would have to agree to take "irreversible" steps toward abandoning nuclear weapons if he was to reach a deal with Trump.
Sterling was dealt another blow early in Asia when Britain's interior minister resigned - adding to the considerable troubles of Prime Minister Theresa May's government.
The pound was last buying $1.3772 <GBP=D4>, after falling 0.9 percent on Friday when disappointing economic growth data challenged expectations the Bank of England would raise rates in May. A couple of weeks ago it had been as high as $1.4377.
The U.S. dollar was slightly firmer after retreating on Friday, with its index against six major peers up a shade at 91.587 <.DXY>.
The euro also eased back a touch to $1.2120 <EUR=>, while the dollar inched up on the yen to 109.15 <JPY=> though it has had a tough time trying to break resistance at 109.50.
Oil prices eased from recent highs with Brent crude futures <LCOc1> off 30 cents at $74.35 a barrel, while U.S. crude <CLc1> lost 10 cents to $68.00.
Spot gold was 0.2 percent firmer at $1,324.3 an ounce.
(Reporting by Swati Pandey and Wayne Cole; Editing by Eric Meijer)