Comparative advantage in demand: Experimental evidence of preferences for genetically modified food in the United States and European Union

The United States (US) exports more than US$6 billion in agricultural commodities to the European Union (EU) each year, but one issue carries the potential to diminish this trade: use of biotechnology in food production. The EU has adopted more stringent policies towards biotechnology than the US. Understanding differences in European and American policies towards genetically modified (GM) foods requires a greater understanding of consumers' attitudes and preferences. This paper reports results from the first large-scale, cross-Atlantic study to analyse consumer demand for genetically modified food in a non-hypothetical market environment. We strongly reject the frequent if convenient assumption in trade theory that consumer preferences are identical across countries: the median level of compensation demanded by English and French consumers to consume a GM food is found to be more than twice that in any of the US locations. Results have important implications for trade theory, which typically focusses on differences in specialization, comparative advantage and factor endowments across countries, and for on-going trade disputes at the World Trade Organization.

Ecosystem impacts of three sequential hurricanes (Dennis, Floyd, and Irene) on the United States' largest lagoonal estuary, Pamlico Sound, NC

Three sequential hurricanes, Dennis, Floyd, and Irene, affected coastal North Carolina in September and October 1999. These hurricanes inundated the region with up to 1 m of rainfall, causing 50- to 500-year flooding in the watershed of the Pamlico Sound, the largest lagoonal estuary in the United States and a key West Atlantic fisheries nursery. We investigated the ecosystem-level impacts on and responses of the Sound to the floodwater discharge. Floodwaters displaced three-fourths of the volume of the Sound, depressed salinity by a similar amount, and delivered at least half of the typical annual nitrogen load to this nitrogen-sensitive ecosystem. Organic carbon concentrations in floodwaters entering Pamlico Sound via a major tributary (the Neuse River Estuary) were at least 2-fold higher than concentrations under prefloodwater conditions. A cascading set of physical, chemical, and ecological impacts followed, including strong vertical stratification, bottom water hypoxia, a sustained increase in algal biomass, displacement of many marine organisms, and a rise in fish disease. Because of the Sound's long residence time (≈1 year), we hypothesize that the effects of the short-term nutrient enrichment could prove to be multiannual. A predicted increase in the frequency of hurricane activity over the next few decades may cause longer-term biogeochemical and trophic changes in this and other estuarine and coastal habitats.

Long-range transport of mineral dust in the global atmosphere: Impact of African dust on the environment of the southeastern United States

Soil dust is a major constituent of airborne particles in the global atmosphere. Dust plumes frequently cover huge areas of the earth; they are one of the most prominent and commonly visible features in satellite imagery. Dust is believed to play a role in many biogeochemical processes, but the importance of dust in these processes is not well understood because of the dearth of information about the global distribution of dust and its physical, chemical, and mineralogical properties. This paper describes some features of the large-scale distribution of dust and identifies some of the geological characteristics of important source areas. The transport of dust from North Africa is presented as an example of possible long-range dust effects, and the impact of African dust on environmental processes in the western North Atlantic and the southeastern United States is assessed. Dust transported over long distances usually has a mass median diameter <10 μm. Small wind-borne soil particles show signs of extensive weathering; consequently, the physical and chemical properties of the particles will greatly depend on the weathering history in the source region and on the subsequent modifications that occur during transit in the atmosphere (typically a period of a week or more). To fully understand the role of dust in the environment and in human health, mineralogists will have to work closely with scientists in other disciplines to characterize the properties of mineral particles as an ensemble and as individual particles especially with regard to surface characteristics.

Effective Surface Water Quality Policies: A Contrast of Policies in the United States and the European Union

The United States and the European Union each have their own policy approach to protect surface water quality. Both policy approaches are similar in many ways. Both rely heavily on command and control. However, there are differences in the application of the details. Both the U.S. and E.U. began current efforts to protect surface water quality in the 1970s, yet quality continues to less than desired in both places. Both have reduced point source pollutants but have had difficulty controlling non-point source pollutants even though policies have been in place for many decades. The successes and failures of the two policies are studied in this project to determine which aspects of both policies will best protect surface water quality in an increasingly complex future.

Report on the Hydroida : collected during the exploration of the Gulf Stream by L. F. de Pourtalès, assistant United States Coast Survey / by Geo. J. Allman, M.D., LL.D., ...

v.5:no.2 (1877)

NATO and the economic recession : report of Dan Quayle to the Committee on Armed Services, United States Senate.

Mode of access: Internet.

NATO : can the alliance be saved? : report of Sam Nunn to the Committee on Armed Services, United States Senate.

Mode of access: Internet.

Analyses of United States soils.

I. North Atlantic States, by J. G. Lipman, J. S. Joffe and Adrienne B. Conybeare.--2. South Atlantic States, by J. S. Joffe and A. B. Conybeare.

U.S. policy and NATO military operations in Kosovo : hearings before the Committee on Armed Services, United States Senate, One Hundred Sixth Congress, first session, February 25; April 14; July 1, 20; October 14, 21; November 3, 1999.

Shipping list no.: 2001-0125-P.

Department of Defense authorization for appropriations for fiscal year 2010 : hearing before the Committee on Armed Services, United States Senate, One Hundred Eleventh Congress, first session, on S. 1390, to authorize appropriations for fiscal year 2010 for military activities of the Department of Defense, for military construction, and for defense activities of the Department of Energy, to prescribe personnel strengths for such fiscal year, and for other purposes.

"May 20 and June 3, 2009"--Pt. 6-7.

Post cold war challenges to U.S. military : hearings before the Committee on Armed Services, United States Senate, One Hundred Fifth Congress, second session, January 29, March 19, 25, and June 4, 1998.

Shipping list no.: 99-0081-P.

Military implications of NATO enlargement and post-conflict Iraq : hearing before the Committee on Armed Services, United States Senate, One Hundred Eighth Congress, first session, April 10, 2003.

Distributed to some depository libraries in microfiche.

State of Connecticut by His Excellency John H. Trumbull governor a proclamation : The national standard of the United States came into being on June fourteenth, 1777 ... The anniversary of that occasion is a fitting day on which to do particular honor to this symbol of our national institutions. I therefore designate Monday, the fourteenth day of June next, as Flag Day ... Given under my hand and seal of the state at the Capitol, in Hartford, this second day of June ... one thousand nine hundred and twenty-six ...

Arms of the state of Connecticut printed at head and state seal printed at lower left.

United States exploring expedition.

Publisher varies.

To the people of the United States.

U.S. Congress. House. Committee on Roads and Canals. Railroad to Oregon. Report. (20th Cong., 2d sess. House. Rep. 198): p. 11-12.