How much physical activity is enough to prevent unhealthy weight gain? Outcome of the IASO 1st Stock Conference and consensus statement

A consensus meeting was held in Bangkok, 21–23 May 2002, where experts and young scientists in the field of physical activity, energy expenditure and bodyweight regulation discussed the different aspects of physical activity in relation to the emerging problem of obesity worldwide. The following consensus statement was accepted unanimously.
‘The current physical activity guideline for adults of 30 minutes of moderate
intensity activity daily, preferably all days of the week, is of importance for
limiting health risks for a number of chronic diseases including coronary heart disease and diabetes. However for preventing weight gain or regain this guideline is likely to be insufficient for many individuals in the current environment. There is compelling evidence that prevention of weight regain in formerly obese individuals requires 60–90 minutes of moderate intensity activity or lesser amounts of vigorous intensity activity. Although definitive data are lacking, it seems likely that moderate intensity activity of approximately 45 to 60 minutes per day, or 1.7 PAL (Physical Activity Level) is required to prevent the transition to overweight or obesity. For children, even more activity time is recommended. A good approach for many individuals to obtain the recommended level of physical activity is to reduce sedentary behaviour by incorporating more incidental and leisure-time activity into the daily routine. Political action is imperative
to effect physical and social environmental changes to enable and encourage physical activity. Settings in which these environmental changes can be implemented include the urban and transportation infrastructure, schools, and workplaces.’

Refuge in the land of liberty : France and its refugees, from the revolution to the end of asylum, 1787-1939

France has a long tradition of asylum for refugees. Since the Revolution, this has made it the land of liberty (pays de la liberte) and the land of asylum (la terre d'asile)." "In practice, responses have been shaped less by principle than by political and social conditions. Various refugee movements - from the late eighteenth-century Lowlands, to Spanish and Italian liberals in the 1820s, Polish nationalists in the 1830s. German social revolutionaries of 1848-9, anti-Bolsheviks from the Russian Revolution, Christians from the former Ottoman Empire, and Jews from Nazi Germany - have met with mixed responses, which shifted uneasily between sympathy, principle, pragmatism, and open hostility." "This book examines the tensions between refugee rights and political responses to refugees, and between humanitarian concern for their plight and hostility to their imposition on the state. Increasingly punitive measures against refugees saw, in 1939, the end of asylum in the internment of republican exiles from the Spanish Civil War.

'Statesmanship of the highest order': Governor-General Ronald Munro-Ferguson and Australia's war of 1914-1918

A study of Governor-General Ronald Munro-Ferguson with particular attention to the views of modern historians. It describes his constitutional role and interventions in the Australian political process. It concludes that he was a conscientious King’s representative, with a deep interest in Australian political and social affairs and was accepted by members of both parties.