A Conceptual Framework to Develop Long-Term Ecological Research and Management Objectives in the Wider Caribbean Region

The Caribbean Sea and its watersheds show signs of environmental degradation. These fragile coastal ecosystems are susceptible to environmental impacts, in part because of their oligotrophic conditions and their critical support of economic development. Tourism is one of the major sources of income in the Caribbean, making the region one of the most ecotourism dependent in the world. Yet there are few explicit, long-term, comprehensive studies describing the structure and function of Caribbean ecosystems. We propose a conceptual framework using the environmental signature hypothesis of tropical coastal settings to develop a series of research questions for the reef–sea-grass–wetland seascape. We applied this approach across 13 sites throughout the region, including ecosystems in a variety of coastal settings with different vulnerabilities to environmental impacts. This approach follows the strategy developed by the Long Term Ecological Research program of the National Science Foundation to establish ecological research questions best studied over decades and large spatial areas.

Comparison of snail density, standing stock, and body size between Caribbean karst wetlands and other freshwater ecosystems

Synthesizing data from multiple studies generates hypotheses about factors that affect the distribution and abundance of species among ecosystems. Snails are dominant herbivores in many freshwater ecosystems, but there is no comprehensive review of snail density, standing stock, or body size among freshwater ecosystems. We compile data on snail density and standing stock, estimate body size with their quotient, and discuss the major pattern that emerges. We report data from 215 freshwater ecosystems taken from 88 studies that we placed into nine categories. Sixty-five studies reported density, seven reported standing stock, and 16 reported both. Despite the breadth of studies, spatial and temporal sampling scales were limited. Researchers used 25 different sampling devices ranging in area from 0.0015 to 2.5 m2. Most ecosystem categories had similar snail densities, standing stocks, and body sizes suggesting snails shared a similar function among ecosystems. Caribbean karst wetlands were a striking exception with much lower density and standing stock, but large body size. Disparity in body size results from the presence of ampullariids in Caribbean karst wetlands suggesting that biogeography affects the distribution of taxa, and in this case size, among aquatic ecosystems. We propose that resource quality explains the disparity in density and standing stock between Caribbean karst wetlands and other categories. Periphyton in Caribbean karst wetlands has high carbon-to-phosphorous ratios and defensive characteristics that inhibit grazers. Unlike many freshwater ecosystems where snails are key grazers, we hypothesize that a microbial loop captures much of the primary production in Caribbean karst wetlands.

Comparison of coronary heart disease risk factors in foreign -born and United States-born Afro Caribbean Americans and African Americans in south Florida

In a cross-sectional study design, risk factors for coronary heart disease (CHD) were evaluated in three groups: 66 Afro Caribbeans (FBCA) living in the US for less than 10 years, 62 US-born Afro Caribbean (USBCA) and 61 African American (AA) adults (18–40 years), with equal numbers of males and females in each group. Socio-demographic, dietary, anthropometric and blood pressure data were collected. Fasting blood glucose, blood lipids and high-sensitivity C-reactive protein (hs-CRP) were determined. ^ The USBCA and AA participants compared to the FBCA participants consumed significantly (p < 0.05) more mean total fat (g) (66.3 ± 41.7 and 73.0 ± 47.8 vs. 52.8 ± 32.3), saturated fat (g) (23.1 ± 14.9 and 24.9 ± 15.8 vs. 18.6 ± 11.5), percent energy from fat (%) (33.1 ± 6.5 and 31.4 ± 6.4 vs. 29.3 ± 6.8), fat servings (1.8 ± 1.2 and 1.5 ± 1.0 vs. 1.2 ± 0.9), dietary cholesterol (mg) (220.4 ± 161.9 and 244.1 ± 155.0 vs. 168.8 ± 114.0) and sodium (mg) (2245.2 ± 1238.3 and 2402.6 ± 1359.3 vs. 1838.0 ± 983.4) and less than 2 servings of fruits per day (%) (86.9 and 94.9 vs. 78.5). These differences were more pronounced in males compared to females and remained after correcting for age. Also, the percentages of USBCA and AA participants who were obese (17.1% and 23.0%, respectively) were significantly (p < 0.05) higher compared to FBCA (7.6%) participants. More USBCA and AA than FBCA individuals smoked cigarettes (4.8% and 6.6% vs. 0.0%) and consumed alcoholic beverages (29.0% and 50.8% vs. 24.2%). The mean hs-CRP level of the AA participants (2.2 ± 2.7 mg/L) was significantly (p < 0.01) higher compared to the FBCA (1.1 ± 1.3 mg/L) and USBCA (1.3 ± 1.6 mg/L) participants. ^ The FBCA participants had a better CHD risk profile than the USBCA and AA participants. Focus should be placed on the ethnic and cultural differences in a population to better understand the variations in health indicators among different ethnic groups of the same race. This focus can provide healthcare professionals and policy planners with the opportunity to develop culturally sensitive programs and strategies for the improvement of health outcomes. ^

Writing Secrecy in Caribbean Freemasonry, Book Presentation by Author Jossianna Arroyo Martínez

This flyer promotes the event "Writing Secrecy in Caribbean Freemasonry Book Presentation by Author Jossianna Arroyo Martínez" sponsored by the School of International and Public Affairs at Florida International University. The event was held at Books & Books in Coral Gables.

Trinidad multinationals and their effect on caribbean regionalization

The purpose of the thesis was to first, document the expansion of Trinidad's business sector and then to probe the implications of this expansion on Caribbean regionalization. The variables analyzed were physical expansion, technology and development and community involvement. The methodological approach used first, a theoretical approach based on the New Regionalism Approach (NRA) which best accounts for non-state actors (multinationals) and their role in the scheme of regionalization. Second, interviews were conducted with leaders of the major multinationals in Trinidad to ascertain their opinion on the role of multinationals in the regionalization process. Based on the case studies analyzed, namely Royal Bank Group of Companies and Trinidad Cement Holdings Limited, the findings of the thesis indicate that Trinidad multinationals are helping the process of Caribbean regionalization and consider themselves regional rather than national entities. It can be concluded that the growth of Trinidad multinationals will continue to be integral to the economic integration of the region.

International tourism and socio-economic development in the Caribbean : are they compatible?

Plagued with poverty, the countries of the Caribbean have grappled for years with numerous development models. As in many Third World countries, tourism has been used as an economic development strategy. Criticisms of the tourism industry have frequently been severe. So much that during the formation of the Caribbean Basin Initiative, the tourism industry was intentionally avoided and other industries favored. One of the most critical questions asked of tourism is whether or not the economic gains of the industry are worth the detrimental social, political and environmental effects on the host country. It is the objective of this thesis to examine the relationship between international tourism and socio-economic development in the Caribbean, and to determine whether or not the deficiencies of the industry prevent it from being a beneficial development tool.

The United States and the politics of trade: the banana war with Europe and the Caribbean

This thesis examines the involvement of the United States in the decade-long trade dispute before the World Trade Organization (WTO) over the European Union's preferential banana regime. Washington's justification for bringing this case to the WTO comes from Section 301 of the U.S. trade act, which allows for disputes to be undertaken if U.S. "interests" are violated; however, this is the first case ever undertaken by the United States that does not directly threaten any American banana industry, nor affect any American jobs. Why, then, would the United States involve itself in this European-Caribbean-Latin American dispute? It is the contention of this thesis that the United States thrust itself headlong into this debate for two reasons: domestically, the United States Trade Representative came under pressure, via the White House and Congress, from Chiquita CEO Carl Lindner, who in the past decade donated more than $7.1 million to American politicians to take the case to the WTO. Internationally, the United States used the case as an opportunity to assert its power over Europe, with the Eastern Caribbean islands being caught in the economic crossfire. According to existing literature, in undertaking this case, the United States did as any nation would: it operated within both domestic and international levels, satisfying at each level key interests, with the overall goal of maintaining the nation's best interests.

The 17th Annual Eric E. Williams Memorial Lecture- The US-Cuba Accord: How the Caribbean Paved the Way

This flyer promotes an event for The 17th Annual Eric E.Williams Memorial Lecture, featuring the Honorable Dr. Ralph Everard Gonsalves, Prime Minister of Saint Vincent and the Grenadines. The event was held on October 23, 2015 at the Wertheim Performing Arts Center, Florida International University.