منابع مشابه
GHG emissions from international shipping and aviation
International shipping accounts for about 2 percent of annual global CO2 emissions. Aviation annually contributes to approximately 3.5 percent of the total human climate change effects, taking into account that several emissions from planes contribute. The emissions occur outside national control, and need broad international cooperation to be curbed. Voluntary agreements and technical standard...
متن کاملDevelopments in international emergency medicine.
Peter Cameron, Cherri Hobgood and Terrence Mulligan Monash University, Academic Director Emergency and Trauma Centre, The Alfred Hospital, Melbourne, Victoria, Australia; UNC School of Medicine, Chapel Hill, North Carolina, USA; ACEP Section for International EM, Emergency Medicine Residency, and Department of Emergency Medicine, Erasmus Medical Center, Rotterdam, The Netherlands; and Departmen...
متن کاملConservation and sustainable exploitation of plant genetic rsources: International developments
Plant Genetic Resources (PGRs) are one of the most valuable natural resources of anycountry. Biotechnology through genetic engineering of plants and the creation of new plantvarieties can increase the value of these resources. Different technical and legalmechanisms such as ex situ/in situ collection of PGRs, and Intellectual Property Rights(IPRs...
متن کاملLiquidity Risk Premia in the International Shipping Derivatives Market
The study examines the existence of liquidity risk premia on freight derivatives returns. The Amihud liquidity ratio and bid-ask spreads are utilized to assess the existence of liquidity premia. Other macroeconomic variables are used to control for market risk. Results indicate that liquidity risk is priced and both liquidity measures have a significant role in determining freight derivatives r...
متن کاملCan Urban Design Play a Role in Urban Sustainability? International developments / local challenges
There is widespread recognition today that we are living in a period of profound technological, social, economic and political change, and that this process of change is accelerating. Yet, there is less certainty about the nature and meaning of these changes—whether they should be regulated or liberalized, supported or resisted— and the kind of world they are leading to. Despite these uncertai...
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ژورنال
عنوان ژورنال: Intereconomics
سال: 1971
ISSN: 0020-5346,1613-964X
DOI: 10.1007/bf02926134