International healthcare worker migration in Asia Pacific: International policy responses

The growth of the international migration of health workers in recent decades has taken place in the context of the transnationalisation of healthcare provision as well as of governance and policy responses. This paper examines international policy responses to cross-border health worker migration in the Asia Pacific region. These include multilateral (global and regional) and bilateral policy agreements, policy dialogue and programmes of action in relation to key issues of ethical recruitment, ‘circular’ migration and labour rights and key themes of health workforce planning and management. The paper brings original new analysis of international datasets and secondary data to bear on the pressing and important questions of what international policy initiatives and responses are at work in the Asia Pacific region, and what these mean for the nature of migration governance in the region. The paper's focus routes the evidence and argument towards current research and policy debates about the relationship between health worker migration, health worker shortages and poor health outcomes. In this, the paper brings new insights into the analysis of the international policy ‘universe’ through its emphasis on multiple and intersecting cross-border institutions, initiatives and actors operating across different scales. Coherent national and international strategies for integrated health worker migration governance and policy need to incorporate these insights, and the paper considers their implications for current strategies to attain universal health care and improved health outcomes in Asia Pacific and beyond

Human Resources for Health Migration: global policy responses, initiatives, and emerging issues

This report identifies and maps contemporary global policy responses to, and initiatives on, international HRH migration, with particular reference to low‐income source countries. It reports on a systematic review and analysis of the responses and initiatives of twelve multilateral organisations and global fora: European Union; Global Forum on Migration and Development; Global Health Workforce Alliance; International Labour Organization; International Organization for Migration; Organisation for Economic Cooperation and Development; Pan‐American Health Organization; UN Global Migration Group; UN High‐Level Dialogue on Migration and Development; World Bank; World Health Organization; and the World Trade Organization. The report documents how these global policy actors are presently engaging with the HRH migration field through their activities, initiatives and policy responses. It situates this engagement within global policy initiatives spanning health, migration and development. In addition to reviewing and mapping current initiatives and policy responses and their outcomes, the report identifies emerging issues, upcoming promising initiatives and global policy scenarios

Oxygen isotopes in CO3 chondrites

Oxygen isotope analyses were undertaken on seven CO3 chondrites. No correlation was seen between metamorphic grade in CO3s and oxygen isotopic compositions. Results suggest that ALH77307 should be reclassified as a unique chondrite

Stable isotopic studies of H,C,N,O and S in samples of Martian origin

The present day geochemical cycles of volatile elements through the various reservoirs on Earth are largely understood within the context of the planet's standing as a geologically and biologically evolved body. In terrestrial studies stable isotope measurements of light elements (H, C, N, O and S) can be utilized to obtain insight into the conditions prevailing during formation of rocks of various types. Perhaps the most important problem which could be addressed by light element studies of the sorts of specimen likely to be available from remote automatic sampling, would be the role of volatiles during evolution. Of fundamental importance here is the question of whether Mars was volatile rich or volatile poor. The only way to fully comprehend the effects of volatile cycling through the mantle crust and regolith atmosphere polar cap system of Mars, is by analyses of appropriate returned samples. In order to interpret the record of geological activity in Martian samples it will be necessary to understand how the past, or present, surface environment may have acted to disturb the primary characteristics of the rocks

Separation of Q-Noble gas carrier from bulk carbon in enstatite chondrites by stepped combustion

Detailed stepped combustion of HF-HCl residues from carbonaceous and enstatite chondrites suggest Q-noble gas carrier is different from bulk carbon in the meteorites

The oxygen isotopic composition of water extracted from unequilibrated ordinary chondrites

The oxygen isotopic composition of water extracted from the unequilibrated ordinary chondrites Semarkona and Bishunpur reveals differences in alteration mineralogy and levels of isotopic enrichment – reflecting key parameters in the alteration process

The oxygen isotopic composition of water extracted from carbonaceous chondrites

The oxygen isotopic composition of water from carbonaceous chondrites suggests that close to isotopic equilibrium was attained on CI and CM parent bodies. This is more consistent with a closed system than one with fluid flow. Tagish Lake does not display such equilibrium