Health risks, present and future, from global climate change

There is now no serious scientific debate: human actions are changing the world’s climate, and are set to do so at an increasing rate in coming decades. Urgent action is now required to reduce emissions of carbon dioxide (the dominant long acting greenhouse gas), if global temperature rises are not to exceed 2°C—the International Energy Authority warns that “the door to 2°C is closing.” Indeed, emissions must be hugely curtailed within just two decades, and then zero net emissions achieved by later this century, assisted by increased biosequestration of carbon dioxide from the atmosphere. However, emissions continue to rise, having increased by 49% since 1990 and by an accelerated annual rate of 5.9% in 2010

Sustainable Diets: another hurdle or a better food future?,

The notion of sustainable diets has emerged forcibly onto the food policy agenda in recent years, but has also met resistance. The article reviews the case for sustainable diets. It counterbalances the current dominant policy emphasis on raising food output as the best route to a sustainable food future. The article suggests that a process of democratic experimentation is underway. Some official guidelines have emerged alongside a mix of civil society and academic formulations. More coherence of data, principles and purpose is needed at the global and regional policy-making levels for these to become effective in the common task of reducing the food system’s negative impact on health, environment and economies

Governing the Global Land Grab: Multipolarity, Ideas and Complexity in Transnational Governance

Since 2008, a series of new regulatory initiatives have emerged to address large-scale land grabs. These initiatives are occurring simultaneously at multiple levels of social organization instead of a single, overarching institutional site. A significant portion of this activity is taking place at the transnational level. We suggest that transnational land governance is indicative of emerging shifts in the practice of governance of global affairs. We analyze such shifts by asking two related questions: what does land grabbing tell us about developments in transnational governance, particularly with regard to North-South relations, and what do these developments in transnational governance mean for regulating land grabbing?Desde 2008, ha surgido una serie de nuevas iniciativas regulatorias para tratar acaparamientos de tierra a gran escala. Estas iniciativas están sucediendo simultáneamente a niveles múltiples de la organización social en vez de un lugar institucional predominante. Una porción importante de esta actividad está tomando lugar al nivel transnacional. Sugerimos que la gobernanza de tierras trasnacionales es indicativa de los cambios que están surgiendo en la práctica de gobernanza de los asuntos globales. Analizamos tales cambios haciendo dos preguntas relacionadas: ¿qué nos dice el acaparamiento de tierras sobre los desarrollos en la gobernanza trasnacional, particularmente con las relaciones norte-sur?, y ¿qué significan estos desarrollos en gobernanza trasnacional para regular el acaparamiento de tierras

Food Consumption and its Impact on Cardiovascular Disease: Importance of Solutions Focused on the Globalized Food System A Report From the Workshop Convened by the World Heart Federation

Major scholars in the field, based on a 3-day consensus, created an in-depth review of current knowledge on the role of diet in CVD, the changing global food system and global dietary patterns, and potential policy solutions. Evidence from different countries, age/race/ethnicity/socioeconomic groups suggest the health effects studies of foods, macronutrients, and dietary patterns on CVD appear to be far more consistent though regional knowledge gaps are highlighted. There are large gaps in knowledge about the association of macronutrients to CVD in low- and middle-income countries (LMIC), particularly linked with dietary patterns are reviewed. Our understanding of foods and macronutrients in relationship to CVD is broadly clear; however major gaps exist both in dietary pattern research and ways to change diets and food systems. Based on the current evidence, the traditional Mediterranean-type diet, including plant foods/emphasizing plant protein sources, provides a well-tested healthy dietary pattern to reduce CV

Indianapolis International Airport: New RON Parking Apron

The Indianapolis International Airport was at capacity for overnight aircraft parking at the terminal gates and the existing terminal apron. The solution required the design and construction of a new remain overnight (RON) parking apron with space for up to seven commercial aircrafts simultaneously. The project entailed extensive utility relocations, grading and drainage, concrete and asphalt paving, and airfield electrical. Join us for a discussion of the construction challenges and successes

Detection and attribution of climate change effects on infectious diseases

Infectious agents are likely to be sensitive to climate change if their life cycle includes periods of exposure to ambient conditions. Several studies have attempted to attribute changes in patterns of infectious diseases to recent climate change, such as resurgent malaria in the East African Highlands and the northward expansion of tick-borne encephalitis and Lyme disease in Europe and Canada. However, debate continues over the relative importance of climate change compared to social, demographic and other factors. Methods for the detection and attribution of climate change impacts on human infectious diseases have not been clearly defined. There are several areas of contention in the literature on appropriate methods for the detection of climate change effects on infectious diseases, including the availability and appropriate use of climate data, identifying regions where changes are most likely to be observed and the biological importance of small temperature increases and threshold effects. Definitions and strategies for the detection and attribution of climate change impacts on human infectious diseases are discussed and compared to approaches to the detection and attribution of climate change impacts in other fields. ‘Consistency analysis’ is proposed as a feasible methodological approach to address research questions about the impact of recent climate change on infectious diseases