Semporna

Situation

Semporna is classified in the atlas as a "Plantation & agrarian frontier" district with a 2024 median household income of RM 4,059, ranking 19 of 28 in Sabah D1D21.

Its published district real GDP is available to 2020 (RM 1,647 at 2015 prices) and model nowcasts show gradual recovery in 2021–2024 with a 2024 p50 nowcast of RM 1,745 (80% interval RM 1,652–RM 2,039) — these later values are modelled, not official DOSM releases D48D52.

Welfare and labour indicators show mixed movement since 2019: median income rose modestly 2.8% to 2024, while absolute poverty remains high at 30.4% in 2024 D12D4.

The district economy is agriculturally concentrated, with agriculture accounting for 59.9% of GDP in 2020, and overall GDP per capita in 2020 was RM 9,886 D21D10.

Strengths

• Real GDP growth in the 2015–2020 period is a modelled strength relative to structural peers (2015–2020 average -0.1% vs peer median -1.4%), flagged as a strength on the scorecard D26.
• Labour market participation is in line with peers and showing a short-term improving trend, with labour force participation 69.2% in 2024 and an improving trend noted on the scorecard D35.
• Competitive effect in 2015–2020 shift-share decomposition was positive versus Sabah, implying some local competitiveness offsetting negative industry mix effects in that window D60.

Constraints

• Median household income is below structural peers and its recent trend is worsening, cited as a scorecard concern for 2024 (RM 4,059 vs peer median RM 4,361) D28.
• Absolute poverty is above peers and worsening, with 2024 absolute poverty 30.4% flagged as a scorecard concern D30.
• Access to piped water is below peers and declining, with 70.2% piped-water access in 2024 and a scorecard verdict of concern and worsening trend D27.
• Income inequality is higher than peers and marked worsening in trend (Gini 0.411 in 2024 vs peer median 0.314), flagged as a scorecard concern D32.

Options

• Invest in rural water infrastructure and alternative rural water systems (solar-hybrid, tube wells, rainwater harvesting) to raise piped-water access; Evidence: limited (policy emphasis in national plan but no district-level impact evaluation cited) R3.
• Targeted labour-market interventions (TVET and job-matching) to translate in-line participation into lower unemployment and higher incomes; Evidence: moderate (labour and TVET reforms are highlighted in national plan and labour drivers show unemployment strongly associated with poverty in Semporna) R1D62D63.
• Support agricultural productivity transformation and value addition (crop diversification, fisheries processing) to address large agriculture share and improve competitiveness; Evidence: moderate (shift-share shows negative industry-mix pressures and peers with similar structure have improved via productivity-led measures) D58D42.

Uncertainties

• All district real GDP after 2020 are model nowcasts/projections and carry wide 80% intervals (e.g., 2024 p50 RM 1,745, interval RM 1,652–RM 2,039), so growth trajectory is uncertain D52.
• Income projections are modelled beyond the 2024 official observation and have notable backtest error (income_median 2-yr absolute error 9.4%), limiting confidence in short-term projections D44D47.
• Several welfare indicators are sensitive to measurement and small-sample variation; the drivers model reports CV and prediction error around expected values (e.g., income model CV ±RM 649), creating uncertainty in modelled-driver magnitudes D62.

What data would change this view

• Official district GDP releases post-2020 from DOSM would replace nowcasts and narrow uncertainty about recent GDP trajectory D48D52.
• High-frequency administrative data on piped-water connections and projects would clarify whether the observed worsening in piped-water access is structural or temporary D27.
• Program-level evaluations (impact assessments) of water, TVET or agricultural productivity interventions in Semporna or close structural peers (e.g., Marudi) would upgrade evidence from limited/moderate to strong for the options listed D42R1.