The impacts of the coronavirus on people’s health and daily life, stock markets, and businesses illustrate the increasingly interconnected nature of the challenges facing governments around the world. Putting systemic thinking at the centre of policy making will be essential to address these issues in an era of rapid and disruptive change, according to a new joint report by the OECD and the International Institute for Applied Systems Analysis (IIASA).
Systemic thinking for policymaking: The potential of systems analysis for addressing global policy challenges in the 21st century aims to highlight to policymakers how systems research can be used to understand the complex issues facing society, anticipate the consequences of our decisions, and build resilience. The authors argue that, to tackle planetary emergencies linked to the environment, the economy, and sociopolitical systems, policymakers need to understand their systemic properties, including tipping points, interconnectedness, and resilience.
“The systems approach can promote cross-sectoral, multidisciplinary collaboration in the process of policy formulation by taking proper account of the crucial linkages between issues generally treated separately within different specialisations and scientific and institutional “silos””, said Gabriela Ramos, Chief of Staff. “The approach provides a methodology to achieve a better understanding of the non-linear behaviour of complex systems and improve the assessment of the consequences of policy interventions. The ultimate objective is to improve the capacity of policies to deliver better outcomes for people.”
“Unless we adopt a systems approach, unless we employ systems thinking, we will fail to understand the world we are living in. This is a world made up of complex systems, systems of systems interacting with each other, and changing each other by that interaction and the links between them. If we are to tackle these issues, governments must change the ways in which they make and implement policies. An acceptance of complexity shifts governments from a top-down siloed culture to an enabling culture where evidence, experimentation, and modeling help to inform and develop stakeholder engagement and buy-in,” concludes IIASA Director General Albert van Jaarsveld.
“The report shows the considerable potential of mainstreaming systemic thinking into policymaking, including within the OECD itself. As part of an agreed work program between the two organizations, the aim is to establish specific bilateral projects in the different areas of policymaking,” explains Acting Chief Operations Officer of IIASA, Jan Marco Müller.
The report highlights the application of systems thinking beyond the fields of analysis, modeling, and the formulation of policy, and that systems thinking has immediate application in developing human capital through education, training, and team building. Perspectives are drawn from a range of disciplines and methodologies including economics, social science, and policymaking, but also from the physical and biological sciences and engineering. The authors show how cross-sectoral, multidisciplinary collaboration can take account of the crucial linkages between issues generally treated within different specializations, and scientific and institutional silos.
Closer trade cooperation in combination with robust land use strategies could, for instance, increase the resilience of global food markets to the impacts of climate change, while an integrated approach to the management of water, energy, and land would provide experts and policymakers with a better understanding of the benefits and challenges of sustainably meeting future demand for resources. Another example cited in the report is the link between education and demographic change, where the authors highlight how lifelong education strategies, starting from early childhood, can promote productive working lives and healthy ageing.
Asian Ports Dominate Global Container Port Performance Index
Asian container ports are the most efficient in the world, dominating the Top 50 spots according to the new global Container Port Performance Index (CPPI) launched by the World Bank and IHS Markit. The report scored ports against different metrics, making the efficiency ranking comparable around the globe by assessing and standardizing for different ship sizes and container moves per call. The CPPI is intended to identify gaps and opportunities for improvement that will benefit stakeholders from shipping lines to national governments to consumers.
More than four-fifths of global merchandise trade by volume are carried by sea, and approximately 35 percent of total volumes and over 60 percent of commercial value is shipped in containers.
“The development of high-quality and efficient container port infrastructure is a key contributor to successful, export-led growth strategies both in developing and developed countries”, said Martin Humphreys, Lead Transport Economist and Global Lead for Transport Connectivity and Regional Integration in the World Bank. “Efficient ports also ensure business continuity and improve the resilience of the maritime gateways as crucial nodes in the global logistical system.”
“Inefficient port operations have a very direct impact on supplies across the country and their populations. During the COVID-19 pandemic we saw port delays causing shortages of essential goods and higher prices. Over the longer term such bottlenecks can mean slower economic growth, higher costs for importers and exporters and even resulting in less employment,” added Turloch Mooney, Associate Director, Maritime and Trade at IHS Markit.
East Asian ports dominate the CPPI, led by Yokohama in Japan ahead of King Abdullah Port in Saudi Arabia and Qingdao in China.Algeciras in Spain is the highest ranked European port, in 10th place. Colombo in Sri Lanka is the top-ranked port in South Asia at 17th place and Mexico’s Lazaro Cardenas leads the Americas at 25th. Canada’s Halifax is the only other North American port in the Top 50. Djibouti, in 61st place, is the top-ranked African port.
Key port performance metrics such as minutes per container move show large discrepancies in global port efficiency, with top performers such as Yokohama taking just 1.1 minutes on average to load or unload a container in a standard port call while the average for equivalent workloads in African ports is more than three times that at 3.6 minutes.
The Container Port Performance Index is based on total port hours per ship call, defined as the elapsed time between when a ship reaches a port to its departure from the berth having completed its cargo exchange. Greater or lesser workloads are accounted for by examining the underlying data within ten different call size ranges. Five distinct ship size groups are accounted for in the methodology given the potential for greater fuel and emissions savings on larger vessels.
Labour market disruption & COVID-19 support measures contribute to widespread falls in taxes
The COVID-19 crisis has resulted in the largest decrease in taxes on wages since the global financial crisis of 2008-09, according to a new OECD report.
Taxing Wages 2021 shows that declining household incomes coupled with tax reforms linked to the pandemic are driving widespread declines in effective taxes on wages across the OECD.
The report highlights record falls across the OECD during 2020 in the tax wedge – the total taxes on labour paid by both employees and employers, minus family benefits, as a percentage of the labour cost to the employer.
The tax wedge for a single worker at the average wage was 34.6% in 2020, a decrease of 0.39 percentage points from the previous year. This is a significant fall, but is smaller than the decreases seen in the global financial crisis – 0.48 percentage point in 2008, and 0.52 percentage points in 2009. The tax wedge increased in 7 of the 37 OECD countries over the 2019-20 period and fell in 29, mainly due to lower income taxes.
The drop in the tax wedge was even more significant for households with children, bringing tax rates on these family types to new lows. The average tax wedge for a one-earner couple at the average wage with children in 2020 was 24.4%, a decrease of 1.1 percentage points versus 2019. This is the largest fall and lowest level seen for this household type since the OECD started producing Taxing Wages in 2000.
Between 2019 and 2020, the tax wedge for this household type decreased in 31 countries, and rose in only 6. It decreased by more than 1 percentage point in 16 countries. The largest decreases were in Lithuania, the United States, Poland, Italy, Canada and Korea. The only increase over 1 percentage point was in New Zealand.
The gap between the OECD average tax wedge for the single average worker (34.6%) and the one-earner couple with children (24.4%) has widened by 0.7 percentage points since 2019, reflecting policy changes that provided additional support to families with children during the COVID-19 crisis.
The falls in country tax wedges for the single worker, the one-earner couple with two children, and the single parent resulted predominantly from changes in tax policy settings, although falling average wages also contributed in some countries. By contrast, increases in the tax wedge were almost all driven by rising average wages, offset only slightly by policy changes.
Of the ten countries where specific COVID-19 measures affected the indicators, support was primarily delivered through enhanced or one-off cash benefits, with a focus on supporting families with children.
The report shows that labour taxation continues to vary considerably across the OECD, with the tax wedge on the average single worker ranging from zero in Colombia to 51.5% in Belgium.
Global electric car sales set for further strong growth after 40% rise in 2020
The global auto industry suffered a punishing year in 2020 because of the major shock of Covid-19, but the electric car market bucked the wider trend with growth of over 40% and is on track for a decade of strong expansion, according to a new report published today by the International Energy Agency.
The IEA’s Global Electric Vehicle Outlook 2021 finds that despite the pandemic setting off a cascade of economic recessions, a record 3 million new electric cars were registered in 2020, a 41% increase from the previous year. By comparison, the global automobile market contracted 16% in 2020. Electric cars’ strong momentum has continued into this year, with sales in the first quarter of 2021 reaching nearly two and half times their level in the same period a year earlier.
Last year’s increase brought the number of electric cars on the world’s roads to more than 10 million, with another roughly 1 million electric vans, heavy trucks and buses. For the first time last year, Europe overtook China as the centre of the global electric car market. Electric car registrations in Europe more than doubled to 1.4 million, while in China they increased 9% to 1.2 million.
“While they can’t do the job alone, electric vehicles have an indispensable role to play in reaching net-zero emissions worldwide,” said Fatih Birol, Executive Director of the IEA. “Current sales trends are very encouraging, but our shared climate and energy goals call for even faster market uptake. Governments should now be doing the essential groundwork to accelerate the adoption of electric vehicles by using economic recovery packages to invest in battery manufacturing and the development of widespread and reliable charging infrastructure.”
Electric vehicles are set for significant growth over the coming decade, the new IEA report finds. Based on current trends and policies, it projects the number of electric cars, vans, heavy trucks and buses on the road worldwide to reach 145 million by 2030. But the global fleet could reach 230 million if governments accelerate efforts to reach international climate and energy goals, as outlined in the IEA’s Sustainable Development Scenario.
And if governments around the world pull together to pursue the even more ambitious goal of reaching net-zero emissions globally by 2050, the global electric vehicle fleet would grow even bigger. More details on the implications of this pathway for electric vehicles and the broader transport sector will appear in the IEA’s special report, Net Zero in 2050: A roadmap for the global energy system, which will be released on 18 May.
Consumer spending on electric cars increased another 50% last year to reach USD 120 billion. At the same time, government support measures stood at USD 14 billion, the fifth year in a row in which they have fallen as a share of total spending. Even if government subsidies remain important for spurring the uptake of electric vehicles, this suggests sales are increasingly being driven more by consumer choice.
Automakers offered 370 electric car models in 2020, a 40% year-on-year increase. Eighteen of the 20 largest automakers have announced intentions to further increase the number of available models and boost production of electric light-duty vehicles. These automakers account for 90% of all global auto sales.
The Global Electric Vehicle Outlook 2021 notes that governments helped buffer electric cars from 2020’s downturn by extending existing policy and fiscal support, and augment them with stimulus measures in response to the Covid-19 crisis. Leading countries also promoted the competitive position of electric vehicles by strengthening fuel economy and emissions standards, and redoubled their support for developing battery technology and deploying charging station infrastructure.
The report emphasises that the shift of the road transport sector towards electric vehicles extends well beyond cars. The most electrified road transport mode today is two- and three-wheeled vehicles – such as motorcycles and mopeds – with more than 25 million units sold, the bulk of them in Asia. Urban buses have also electrified rapidly. And heavy trucks are a segment where electric models and sales have only recently begun to grow strongly, as battery performance have improved and driving ranges have lengthened.
Electric vehicles have a key role to play in tackling emissions. On a “well-to-wheel” basis, their net contribution to reducing emissions, already evident today, will grow in tandem with the pace at which electricity generation decarbonises. This highlights the need for policy makers to think about global clean energy transitions holistically across sectors to ensure that progress in one area is not being undermined by shortcomings in another.
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