Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy Research Abstracts written by and published by . This book was released on 1994-10 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Forest Inventories written by Erkki Tomppo and published by Springer Science & Business Media. This book was released on 2009-12-02 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest inventories throughout the world have evolved gradually over time. The content as well as the concepts and de?nitions employed are constantly adapted to the users’ needs. Advanced inventory systems have been established in many countries within Europe, as well as outside Europe, as a result of development work spanning several decades, in some cases more than 100 years. With continuously increasing international agreements and commitments, the need for information has also grown drastically, and reporting requests have become more frequent and the content of the reports wider. Some of the agreements made at the international level have direct impacts on national economies and international decisions, e. g. , the Kyoto Protocol. Thus it is of utmost importance that the forest information supplied is collected and analysed using sound scienti?c principles and that the information from different countries is comparable. European National Forest Inventory (NFI) teams gathered in Vienna in 2003 to discuss the new challenges and the measures needed to get data users to take full advantage of existing NFIs. As a result, the European National Forest Inventory Network (ENFIN), a network of NFIs, was established. The ENFIN members decided to apply for funding for meetings and collaborative activities. COST– European Cooperation in Science and Technology - provided the necessary ?n- cial means for the realization of the program.

Download or read book Maritime Information Review written by and published by . This book was released on 1995 with total page 998 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Halon Critical Uses and Alternatives written by and published by Nordic Council of Ministers. This book was released on 2005 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt: Halons are the substances which are most harmful to the ozone layer, their potential to destroy ozone being three to ten times higher than that of CFC's (chlorofluorocarbons). Under the Montreal Protocol, halon production in the developed countries was banned from 1st. January 1994, since technically and economically feasible alternatives for the majority of uses of halons were available. EU Regulation (EC) No 2037/2000 on substances that deplete the ozone layer controlled marketing and use of halons (1211, 1301 and 2402). Exceptions were made for a list of uses of halons in areas defined in annex 7 as critical uses. This report contains information on current areas of use of halon in the Nordic countries, Denmark, the Faeroe Islands, Greenland, Finland, Iceland, Norway and Sweden. The information was gathered by using contacts in the fire, security and defence fields, together with communications by mail and e-mail to other contacts and potential contacts as well as extensive Internet searching.

Download or read book Current Abstracts written by and published by . This book was released on 1995 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book World Agricultural Economics and Rural Sociology Abstracts written by and published by . This book was released on 1995 with total page 1788 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Effects of Afforestation in North Western Europe written by Gerrit W. Heil and published by Springer Science & Business Media. This book was released on 2007-03-06 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book sets out a series of techniques that have been developed to estimate the environmental impact of afforestation. It offers guidelines and decision support systems (DSS) to enable national and international policy makers as well as forest managers to maximize the benefits and minimize the adverse effects of afforestation. This book summarizes afforestation research and shows the application of the developed decision support system.

Download or read book Agrindex written by and published by . This book was released on 1995 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1990 with total page 1104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Announcements Index written by and published by . This book was released on 1991 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book L avenir Des Paysages Ruraux Europ ens written by Alain Bideau and published by . This book was released on 1994 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Africa Review written by and published by . This book was released on 1992 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Indicators for Agriculture written by Organisation for Economic Co-operation and Development and published by . This book was released on 1999 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Human Impact on Erosion and Sedimentation written by International Association of Hydrological Sciences. Scientific Assembly and published by IAHS Press. This book was released on 1997 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sociological Abstracts written by Leo P. Chall and published by . This book was released on 1998 with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt: