The fourfold serial killer in Bret Easton Elliss American Psycho

Patrick Bateman, o protagonista narrador do romance American Psycho (1991), de Bret Easton Ellis, confunde por ser rico, bonito e educado e, ao mesmo tempo, torturador, assassino e canibal. Mas esta personalidade antagônica não o torna singular. O que o particulariza são as quatro faces que ele apresenta ao longo de sua narrativa: (1) ele consome mercadorias e humanos, (2) compete para ter reconhecimento, (3) provoca horror por suas ações, e (4) não é um narrador confiável. Sendo um yuppie (termo popular usado nos Estados Unidos na década de 1980 para denominar jovens e bem sucedidos profissionais urbanos), Bateman é materialista e hedonista. Ele está imerso em uma sociedade de consumo, fato que o impossibilita de perceber diferenças entre produtos e pessoas. Sendo um narcisista, ele se torna um competidor em busca de admiração. No entanto, Bateman também é um serial killer e suas descrições detalhadas de torturas e assassinatos horrorizam. Por fim, nós leitores duvidamos de sua narrativa ao notarmos inconsistências e ambiguidades. Zygmunt Bauman (2009) afirma que uma sociedade extremamente capitalista transforma tudo que nela existe em algo consumível. Christopher Lasch (1991) afirma que o lendário Narciso deu lugar a um novo, controverso, dependente e menos confiante. A maioria das vítimas de Bateman são membros de grupos socialmente marginalizados, como mendigos, homossexuais, imigrantes e prostitutas, o que o torna uma identidade predatória, segundo Arjun Appadurai (2006). A voz autodiegética e a narrativa incongruente do protagonista, contudo, impedem que confiemos em suas palavras. Estas são as quatro faces que pretendo apresentar deste serial killer

400 years of precipitation variability in central and southern California reconstructed from tree-rings [abstract]

EXTRACT (SEE PDF FOR FULL ABSTRACT): Precipitation variability at 31 stations hanging from San Diego to San Francisco and from the coast to the Sierras was characterized ...

Can a climate record be extracted from giant sequoia tree rings?

Extreme low growth events in giant sequoia ring-width index series coincide with severe droughts in the San Joaquin drainage, on whose eastern flank the sequoia groves stand. Comparison with a network of 102 largely moisture-sensitive tree-ring chronologies from western North America suggests that this relationship has been stable for at least 380 years. The twentieth century is not unusual in the frequency of these events. We expect the growth record will soon be replicated for over 2000 years at two locations.

Inferences from tree rings on low frequency variations in runoff in the interior western United States

EXTRACT (SEE PDF FOR FULL ABSTRACT): Low frequency variations in runoff, AD 1700-1964, in the interior western United States are inferred from smoothed tree-ring series averaged over north, central, and south regions. ... Relative locations of peaks and troughs in streamflow, precipitation, temperature, and tree-ring series suggest that annual precipitation and warm season evapotranspiration variations may both be important to low frequency fluctuations in tree growth and in streamflow.

Inter-decadal climate variability in the Southern Hemisphere: evidence from Tasmanian tree rings over the past three millennia

EXTRACT (SEE PDF FOR FULL ABSTRACT): The characterization of inter-decadal climate variability in the Southern Hemisphere is severely constrained by the shortness of the instrumental climate records. To help relieve this constraint, we have developed and analyzed a reconstruction of warm-season (November-April) temperatures from Tasmanian tree rings that now extends back to 800 BC. A detailed analysis of this reconstruction in the time and frequency domains indicates that much of the inter-decadal variability is principally confined to four frequency bands with mean periods of 31, 57, 77, and 200 years. ... In so doing, we show how a future greenhouse warming signal over Tasmania could be masked by these natural oscillations unless they are taken into account.