1000 resultados para 1995_01250758 CTD-52 4302112


Relevância:

20.00% 20.00%

Publicador:

Resumo:

This study examines current and forthcoming measures related to the exchange of data and information in EU Justice and Home Affairs policies, with a focus on the ‘smart borders’ initiative. It argues that there is no reversibility in the growing reliance on such schemes and asks whether current and forthcoming proposals are necessary and original. It outlines the main challenges raised by the proposals, including issues related to the right to data protection, but also to privacy and non-discrimination.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Much of the ongoing discussion regarding synchrony or bipolar asynchrony of paleoclimate events has centered on the timing and structure of the last glacial termination in the southern mid- latitudes, in particular the southwestern Patagonian region (50�e55�S). Its location adjacent to the Drake Passage andnear the southern margin of the southern westerly winds (SWW) allows examining the postulated links between the Southern Oceane SWW coupled system and tmospheric CO2 variations through the last glacial termination. Results from two sites located in the Última Esperanza area (52�S) allow us to infer SWW-driven changes in hydrologic balance during this critical time interval. These findings indicate peatland development under temperate/wet conditions between 14,600 and 14,900 cal yr BP, followed by cooling and a lake transgressive phase that led to a shallow lake during the early part of the Antarctic Cold Reversal (ACR, 13,600-14,600 cal yr BP), followed in turn by a deeper lake and modest warming during Younger Dryas time (YD, 11,800-13,000 cal yr BP), superseded by terrestrialization and forest expansion at the beginning of the Holocene. We propose that the SWW (i) strengthened and shifted northward during ACR time causing a precipitation rise in northwestern and southwestern Patagonia coeval with mid- and high-latitude cooling and a halt in the deglacial atmospheric CO2 rise; (ii) shifted southward during YD time causing a precipitation decline/increase in NW/SW Patagonia, respectively, high-latitude warming, and invigorated CO2 release from the Southern Ocean; (iii) became weaker between 10,000 and 11,500 cal yr BP causing a precipitation decline throughout Patagonia, concurrent with peak mid- and high-latitude temperatures and atmospheric CO2 concentrations.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

This thesis identifies the rhetorical strategies by which the Menzies government reconciled acceptance of full employment, the welfare state and government intervention with a defence of liberalism. It argues that the Korean War offered the Menzies government an opportunity to reconstitute these key aspects of the postwar state as "liberal" rather than social democratic.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

This article examines the steps by which asylum and the rights of refugees were remade in France after the Liberation. The legacy of the pre-1940 period, in which exclusive practices such as legislative prohibitions on refugees, expulsion and internment were the norm, resulted in the need, after the war, to restate and reaffirm republican prin- ciples. The article will examine the ideological assumptions that lay behind the postwar asylum debate, and address why it was necessary to place asylum so firmly within republican political culture

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Recent research shows that young people list media entertainment as one of the sources where they find information about what they really want to know about sex and what is not taught through the school curriculum – namely, relationships and eroticism. This paper addresses the potential role that may be played by small independent alternative feature films such as 52 Tuesdays in the sexual education of young people. While 52 Tuesdays’ purpose was never explicitly pedagogic, the subject matter – family relationships, sexual experimentation, sexual identity and agency, and transgender experience – situates it firmly within the concerns of contemporary young people.