Globalisation of science in kilometres

The ongoing globalisation of science has undisputedly a major impact on how and where scientific research is being conducted nowadays. Yet, the big picture remains blurred. It is largely unknown where this process is heading, and at which rate. Which countries are leading or lagging? Many of its key features are difficult if not impossible to capture in measurements and comparative statistics. Our empirical study measures the extent and growth of scientific globalisation in terms of physical distances between co-authoring researchers. Our analysis, drawing on 21 million research publications across all countries and fields of science, reveals that contemporary science has globalised at a fairly steady rate during recent decades. The average collaboration distance per publication has increased from 334 kilometres in 1980 to 1553 in 2009. Despite significant differences in globalisation rates across countries and fields of science, we observe a pervasive process in motion, moving towards a truly interconnected global science system

Local community, identity and problems of ultimate meaning

Modernisation and globalisation are deeply affecting the social fabric of traditional village societies. The opening up of traditional societies is at times perceived as a gain; at other times as a loss. Increasingly it is being realised however that problems of ultimate meaning can only be solved in the private sphere, and in this context the local community has a lot to offer as it provides, even in an environment which has gradually developed eclectic accretions, a unitary metacode for its members. This paper examines the extent to which this is true in small village communities in Malta, a small island state in the Mediterranean, whose villages are now completely open to change and modernisation, and in which globalisation has affected the lives of the villagers in all its aspects.peer-reviewe

UNPLUGGED CITY Escaping from Global Networks and Flows Trap? New Geographies of Logistics :: Urban and Regional Implications

The urban and regional influence of contemporary passengers, goods and information traffic within the new global economy based on knowledge and logistics, and the physical structures that shape the networks (harbours, airports, train stations, motorways) are assumed as capitally important. Nevertheless, so far, the impact of these dynamics is much more attached to hierarchical processes of socio-spatial fragmentation-segmentation-polarization rather than balanced re-distributive systems. Global connectivity has as much strengths as threats, and the integration within the new production, consumption and distribution geographies generates as much opportunities as irreversible mutations. Unplugged City is presented as an incursion on connectivity and accessibility, exploring the strengths and threats derived from the management of logistics and freight transport flows within the frame of the so-called “catch-up†economy. The Trans-European Transport Network Plan (TEN-T) will be on focus as the main policy-making framework behind the new geographical transformation in Europe. The importance of the exponential growing freight transport and logistic sector has been exposed as a key factor to understand the bases of current globalisation. The sharp changes generated by the dropping of transport cost in patterns of production-consumption-distribution geographies have to be contrasted with deep transformations of labour market, linkages between transport and industrial location and new network models. What is close is just what is cheap. Distances nowadays are no measured in kilometres or hours but in Euros, imposing a new logic for the global geographic structure. Regions with better access to locations of input materials and markets are assumed to be more productive, more competitive and hence more successful than more peripheral and isolated regions. But this hypothesis has to be urgently reformulated, contrasting transport policies with quantitative research and the appraisal of real socio-economic impact of the new transport geographies. The assumed idea of connectivity as pure benefiting will be critically discussed as a much complex phenomena. Corridors are fostering the survival of core regional centres meanwhile a growing regional imbalance is monitored; regions that still have to deal with environmental, budgetary and indirect issues derived from the management of these flows.

Introduction: food relocalisation and knowledge dynamics for sustainability in rural areas

The chapter presents the literature on local food and local knowledge and introduces the case studies analysed in the volum

Austerity, globalisation and alternatives

This article argues that austerity is not necessary or externally determined. It is an active class project and an ideological choice of elites and the powerful. There are alternatives to austerity. One is based around equality and economic and social rights. Others involve the restructuring of work to a society based on less paid work, and freedom of movement in a global society of open borders. These would help counter austerity and have benefits of their own

Economic Globalisation: The Process and its Potential, Social, Economic and Environmental Impacts

After economic globalisation is defined, the factors that have favoured it in recent times are outlined and the process is placed in a historical context. Measures of the recent expansion in economic globalisation are given, such as trends in the proportion of global GDP traded internationally, and the relative size of global FDI. China’s comparative economic openness compared to the rest of the world is discussed. Potential positive and negative economic and social impacts of globalisation are explored, taking into account important economic theories. Particular attention is given to globalisation and the evolutionary dynamics of economic growth by considering the economic ‘catching up’ phase of countries, such as China, and by placing this in a general evolutionary context. The question is also posed of whether economic growth will eventually cease, and whether industrial and social structures could become defective once economic globalisation is well established and enters its mature phase. Economic growth fostered by growing globalisation also raises globally important environmental and natural resource issues of relevance to the sustainability of economic growth and to the fulfilment of human goals. Some of these issues are investigated, taking into account theories that provide an optimistic prognosis, as well as those which warn of dangers and difficulties ahead.globalisation, GDP, FDI, China, social impacts of globalisation, economic growth, Environmental Economics and Policy, International Development,

Biophysical suitability, economic pressure and land-cover change: a global probabilistic approach and insights for REDD+

There has been a concerted effort by the international scientific community to understand the multiple causes and patterns of land-cover change to support sustainable land management. Here, we examined biophysical suitability, and a novel integrated index of “Economic Pressure on Land” (EPL) to explain land cover in the year 2000, and estimated the likelihood of future land-cover change through 2050, including protected area effectiveness. Biophysical suitability and EPL explained almost half of the global pattern of land cover (R 2 = 0.45), increasing to almost two-thirds in areas where a long-term equilibrium is likely to have been reached (e.g. R 2 = 0.64 in Europe). We identify a high likelihood of future land-cover change in vast areas with relatively lower current and past deforestation (e.g. the Congo Basin). Further, we simulated emissions arising from a “business as usual” and two reducing emissions from deforestation and forest degradation (REDD) scenarios by incorporating data on biomass carbon. As our model incorporates all biome types, it highlights a crucial aspect of the ongoing REDD + debate: if restricted to forests, “cross-biome leakage” would severely reduce REDD + effectiveness for climate change mitigation. If forests were protected from deforestation yet without measures to tackle the drivers of land-cover change, REDD + would only reduce 30 % of total emissions from land-cover change. Fifty-five percent of emissions reductions from forests would be compensated by increased emissions in other biomes. These results suggest that, although REDD + remains a very promising mitigation tool, implementation of complementary measures to reduce land demand is necessary to prevent this leakage

If, At First, The Idea is Not Absurd, Then There is No Hope For It: Towards 15 MtC in the UK Transport Sector.

This paper examines the possibilities of reducing transport carbon dioxide emissions in the UK by 60 per cent by 2030 using a modified scenario building and backcasting approach. It examines a range of policy measures (behavioural and technological), assessing how they can be effectively combined to achieve the required level of emissions reduction. The intention is to evaluate whether such an ambitious target is feasible, identify the main problems (including the transition costs), and the main decision points over the 30-year time horizon. This paper outlines the first stages of the research, providing: An introduction to futures studies, including a review of forecasting, scenario building and backcasting approaches; An assessment of the UK transport sector's contribution to climate change and global warming, and; Setting targets for 2030, forecasting the business as usual situation for all forms of transport in the UK, and assessing the scale of change in terms of achieving the emissions reductions. The benefits of scenario building and backcasting are that innovative packages of policy measures can be developed to address emissions reduction targets. It allows trend-breaking analysis, by highlighting the policy and planning choices to be made by identifying those key stakeholders that should be included in the process, and by making an assessment of the main decision points that have to be made (the step changes). It also provides a longer-term background against which more detailed analysis can take place.