01371nam0 22003253i 450 SUN006170820100526120000.088-339-0868-220071018d1994 |0itac50 baitaIT|||| |||||Metodo e prassi nella storia dell'arteOtto PachtTorino : Bollati Boringhieri1994XV150 p., [2] c. di tav. : ill. ; 23 cmTrad. di Flavio Cuniberto.001SUN00353792001 Nuova cultura38210 TorinoBollati Boringhieri.001SUN00798452001 Methodisches zur kunsthistorischen Praxis25202Storiografia artisticaMetodoFISUNC022453TorinoSUNL000001707.221Pächt, OttoSUNV050549389029Bollati BoringhieriSUNV000104650Pacht, OttoPächt, OttoSUNV048731ITSOL20181109RICASUN0061708UFFICIO DI BIBLIOTECA DEL DIPARTIMENTO DI LETTERE E BENI CULTURALI07 CONS Kc 1617 07 5096 UFFICIO DI BIBLIOTECA DEL DIPARTIMENTO DI LETTERE E BENI CULTURALIIT-CE01035096CONS Kc 1617caMethodisches zur kunsthistorischen Praxis25202UNICAMPANIA02089nam 2200445 450 991079330690332120200520144314.01-78906-044-3(CKB)4100000007596390(MiAaPQ)EBC5731402(Au-PeEL)EBL5731402(OCoLC)1089668353(BIP)066700116(EXLCZ)99410000000759639020190411d2018 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierHuman acceleration of the nitrogen cycle managing risks and uncertaintyParis :OECD,[2018]20181 online resource (176 pages)1-78906-043-5 This publication examines the risks associated with the release of excessive nitrogen into the environment (climate change, depletion of the ozone layer, air pollution, water pollution, loss of biodiversity, deterioration of soil quality). The report also examines the uncertainty associated with the ability of nitrogen to move from one ecosystem to another and cause "cascading effects". In addition to better management of nitrogen risks at the local level, there is a need to consider the global risks associated with the continued increase in nitrous oxide concentrations and to prevent excess nitrogen in all its forms by developing cost-effective strategies for all its sources. Other than the reduction of nitrogen pollution, this report provides guidance on the use of nitrogen policy instruments and how to ensure coherence with objectives such as food security, energy security and environmental objectives.Nitrogen cycleNitrogenNitrogen CycleScienceNitrogen cycle.Nitrogen.577.145MiAaPQMiAaPQMiAaPQBOOK9910793306903321Human acceleration of the nitrogen cycle3738047UNINA