Heritage Monitoring Scouts: Engaging the Public to Monitor Sites at Risk Across Florida

ABSTRACT

Along Florida’s nearly 13,000 km of shoreline, nearly 4000 archaeological sites and over 600 recorded historic cemeteries are at risk from climate change impacts including coastal erosion and a 2-metre rise in sea level. In 2016, the Florida Public Archaeology Network (FPAN) created the Heritage Monitoring Scouts (HMS Florida) programme to engage the public in monitoring sites at risk. The programme grew quickly during the first year of operation to include 233 volunteers who submitted 312 monitoring forms. The programme exists beyond the singular act of a volunteer reporting site conditions; across Florida, varied combinations of local partnerships present unique opportunities for programmes, for example, the pilot program at the Guana Tolomato Matanzas National Estuarine Research Reserve. Preliminary outcomes from the first year of HMS Florida and the pilot indicate the programme is effective in public engagement and a powerful management tool for tracking change to sites over time.     

A geography of residents' worry about the disruptive effects of contaminated sites

While the links between contaminated sites and adverse effects on human health and well‐being are being increasingly recognised, some argue that the magnitude of the health problem is inadequately addressed because it is largely invisible. Health geographies literature has sought to highlight this invisibility by focusing on the link between contaminated sites and health. This study adds to health geographies by presenting unique insights into the geography of residents' worry about the disruptive effect of environmental contamination on health and well‐being. It analyses a sample of residents (n = 485) living near 13 contaminated sites across Australia. Ordinal logistic regression analysis of closed‐format survey questions was combined with coding of open‐ended survey questions to reveal the geography of residents' worry about contamination from nearby sites. First, the study explores some of the main relationships between residents, their environs, and contaminants from nearby source sites, which determines their levels of worry: residents' demographics, residents' proximity to sites, contaminant boundaries and borders, and type of contaminant. Second, the study investigates how worry affects residents' health and well‐being, ranging from effects on their personal functioning through to their sense of ontological security, which depends in part upon their perceptions of contaminants' impacts. Despite having identified a range of diverse and negative effects of worry about contamination on residents, we found that worry for contamination can also prompt coping strategies and problem‐solving, reinforcing the need for more research on this subject.     

THE SHIFTING DEMAND FOR HOUSING BY AMERICAN RENTERS AND ITS IMPACT ON HOUSEHOLD BUDGETS: 1940–2010*

From 1940 to 1960 across 20 large U.S. cities, rental housing's price fell, renters’ incomes rose, rent's share in household budgets fell, and, as expected, renters’ real housing consumption increased. From 1970 to 2010, rental housing's price increased, renters’ incomes decreased, but, unexpectedly, renters’ real housing consumption increased. We find neither demographics nor housing supply factors account for the anomalous post‐1970 increase in renters’ housing consumption. We conclude that after 1970 there was a nationwide increase in renters’ preferences for housing consumption. With incomes falling, renters increased housing consumption by decreasing consumption of other necessities including food, clothing, and transportation.     

Party convergence reconsidered

That the major parties in Australia have converged is an idea of long standing. But proponents of the idea differ about when it happened, why it happened and what its consequences might be. In revisiting the party convergence thesis, this article does three things. First, it documents the recurrent nature of this thesis and its varying terms, arguing that claims of convergence: focus on some criteria while ignoring others; confuse movements in policy space with changes in party distance; and involve an implicit essentialism, so that any two parties that share an ideology are assumed to share policy positions that can be derived from that ideology. Second, it reviews studies of election speeches since the war, and studies of government expenditure patterns and tax schedules from Whitlam to Hawke, which cast doubt on, or heavily qualify, the idea that the parties have converged or lost their traditional distinctiveness. Third, it shows that on these matters the views of voters are closer to those of the policy analysts than to those of the pundits. Survey respondents continue to distinguish between the parties on particular policies and in Left–Right terms, they care who wins, and they think the party that wins matters.     

How Was Edmond Halley’s Map of Magnetic Declination (1701) Constructed?

Edmond Halley made two scientific voyages in the Atlantic Ocean as captain of the HMS Paramore between 1698 and 1700. Following these voyages he published the first map showing lines of equal magnetic declination in 1701. Halley did not reveal how he constructed the map, however, and it remains unknown. In this study, a construction procedure is hypothesized that uses mathematical tools that were available in his day, namely arithmetical averages and Isaac Newton’s method of divided difference for fitting a polynomial curve to data. To enable his map construction, a method is suggested whereby Halley could have created new data to augment the situations where insufficient data were collected.