Environmental provisions in Japanese regional trade agreements with developing countries

With the growing interest in environmental issues in the global community, recently concluded regional trade agreements (RTAs) have introduced environmental provisions. These RTAs will help achieve sustainable development at the intersection of trade liberalization and ever-increasing environmental concerns. However, environmental provisions are not incorporated into all RTAs. For example, Japanese RTAs often incorporate environmental issues only in the preamble or relevant articles. As the first step in examining the environmental provisions in RTAs, this paper focuses on the RTAs that Japan has concluded with developing countries. The main characteristic of environmental provisions in Japanese RTAs is that there are very few relevant provisions. All Japanese RTAs has neither environmental chapters nor side agreements. However, the attitude toward the environment in Japanese RTAs has gradually changed since the signing of the Japan-Chile EPA in 2007, in which a joint environmental statement was adopted. Although Japanese RTAs have environmental provisions, environmental problems originating from the RTAs may occur. One of the possible causes is a lack of environmental impact assessment. Japanese RTAs need to incorporate an environmental impact assessment system in order to identify environmental problems resulting from its RTAs, and to enable the country to take appropriate measures at the appropriate time.

Stability of complementarity between Japanese FDI and import of intermediate goods : agglomeration effects and parent-firm heterogeneity

This paper examines the duration of intermediate goods imports and its determinants for Japanese affiliates in China. Our estimations, using a unique parent-affiliate-transaction matched panel dataset for a discrete-time hazard model over the 2000–2006 period, reveal that products with a higher upstreamness index, differentiated goods, and goods traded under processing trade are less likely to be substituted with local procurement. Firms located in more agglomerated regions with more foreign affiliates tend to shorten the duration of imports from the home country. For parent-firm characteristics, multinational enterprises that have many foreign affiliates or longer foreign production experience import intermediate goods for a longer duration.

Japanese import survey : descriptive analysis

Food importers, such as wholesalers and food processing firms, play an important role in sourcing food from abroad. They are also responsible for ensuring that imported food meets the food safety standards of the importing country. Often, assurance of conformity is done in collaboration with exporters. Thus, importers can influence how supply chains in developing countries are organized. This paper uses a unique dataset obtained from the Japanese market to examine how importers select suppliers and assure food quality.

Nonsteroidal moulting hormone agonists: effects on protein synthesis and cuticle formation in colorado potato beetle larvae.

Larvae of the Colorado potato beetle, Leptinotarsa decemlineata (Say), that were orally treated with RH-0345 at 0.1 mg l?1, RH-5849 at 10 and 50 mg l?1, tebufenozide at 2 g l?1, and 20-hydroxyecdysone at 2 g l?1, showed symptoms of prematuremoulting, followed by inhibition of ecdysis. In addition, fresh weight gain and total protein content were blocked. The effects on haemolymphal and cuticular polypeptides after PAGE were linked with premature, new epicuticle deposition as was observed under the electron microscope. These observations support the concept that the ecdysteroid-mimicking action of the three nonsteroidal molecules is specific

Cultural universals: Measuring the semantic structure of emotion terms in English and Japanese

Research is presented on the semantic structure of 15 emotion terms as measured by judged-similarity tasks for monolingual English-speaking and monolingual and bilingual Japanese subjects. A major question is the relative explanatory power of a single shared model for English and Japanese versus culture-specific models for each language. The data support a shared model for the semantic structure of emotion terms even though some robust and significant differences are found between English and Japanese structures. The Japanese bilingual subjects use a model more like English when performing tasks in English than when performing the same task in Japanese.

Functional and physiological consequences of genetic variation at phosphoglucose isomerase: Heat shock protein expression is related to enzyme genotype in a montane beetle

Allele frequency variation at the phosphoglucose isomerase (PGI) locus in Californian populations of the beetle Chrysomela aeneicollis suggests that PGI may be undergoing natural selection. We quantified (i) apparent Michaelis-Menten constant (Km) of fructose 6-phosphate at different temperatures and (ii) thermal stability for three common PGI genotypes (1–1, 1–4, and 4–4). We also measured air temperature (Ta) and beetle body temperature (Tb) in three montane drainages in the Sierra Nevada, California. Finally, we measured 70-kDa heat shock protein (Hsp70) expression in field-collected and laboratory-acclimated beetles. We found that PGI allele 1 predominated in the northernmost drainage, Rock Creek (RC), which was also significantly cooler than the southernmost drainage, Big Pine Creek (BPC), where PGI allele 4 predominated. Allele frequencies and air temperatures were intermediate in the middle drainage, Bishop Creek (BC). Differences among genotypes in Km (1–1 > 1–4 > 4–4) and thermal stability (4–4 > 1–4 > 1–1) followed a pattern consistent with temperature adaptation. In nature, Tb was closely related to Ta. Hsp70 expression in adult beetles decreased with elevation and differed among drainages (BPC > BC > RC). After laboratory acclimation (8 days, 20°C day, 4°C night) and heat shock (4 h, 28–36°C), Hsp70 expression was greater for RC than BPC beetles. In RC, field-collected beetles homozygous for PGI 1–1 had higher Hsp70 levels than heterozygotes or a 4–4 homozygote. These results reveal functional and physiological differences among PGI genotypes, which suggest that montane populations of this beetle are locally adapted to temperature.

Chemical basis of courtship in a beetle (Neopyrochroa flabellata): cantharidin as precopulatory "enticing" agent.

Male Neopyrochroa flabellata have a natural affinity for cantharidin (Spanish fly). They are attracted to cantharidin baits in the field and feed on the compound if it is offered to them in the laboratory. Males that ingest cantharidin secrete cantharidin from a cephalic gland. Females sample secretion from this gland during courtship and mate preferentially with males that had fed on cantharidin. Cantharidin-unfed males can be rendered acceptable to females if cantharidin is added to their cephalic gland.

Chemical basis of courtship in a beetle (Neopyrochroa flabellata): Cantharidin as "nuptial gift".

The amount of cantharidin (Spanish fly) that the Neopyrochroa flabellata male presents to the female as a glandular offering during courtship represents only a small fraction of the total cantharidin the male accumulates systemically following ingestion of the compound. A major fraction of the acquired cantharidin is stored by the male in the large accessory glands of the reproductive system. At mating, the male transfers this supply, presumably as part of the sperm package, to the spermatheca of the female. The female in turn allocates the gift to the eggs. Eggs endowed with cantharidin proved relatively invulnerable to attack by a predaceous beetle larva (Coleomegilla maculata).

Japanese American Biracial Adolescents and Identity Formation

The purpose of the current paper is to examine the racial identity development of Japanese American biracial adolescents. A review of the literature revealed critical factors as it relates to Japanese American biracial adolescents and their identity formation. Ethnic identity, adolescent developmental stage, environmental ethnic socialization processes used to facilitate identity development, and the resulting psychological adjustment were the major issues identified in the literature. Educators, counselors and other mental health professionals must begin to understand their development if the needs of this population are to be met in the future. A case study of a biracial Japanese American teen was included to heighten the understanding of the identity development of biracial individuals. Findings indicate that biracial children who are raised to identify with both sides of their ethnic heritage are not suffering from negative psychological consequences (e.g. guilt, anger, isolation) but, instead, gain a "healthier" sense of self. Implications for clinicians are discussed in terms of how therapists can be responsive to the unique needs of biracial adolescents.