J
Jonathan Loh
Researcher at University of Kent
Publications - 35
Citations - 9383
Jonathan Loh is an academic researcher from University of Kent. The author has contributed to research in topics: Living Planet Index & Biodiversity. The author has an hindex of 21, co-authored 34 publications receiving 8338 citations. Previous affiliations of Jonathan Loh include Zoological Society of London & World Wide Fund for Nature.
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Journal ArticleDOI
Global Biodiversity: Indicators of Recent Declines
Stuart H. M. Butchart,Stuart H. M. Butchart,Matt Walpole,Ben Collen,Arco J. van Strien,Jörn P. W. Scharlemann,Rosamunde E. A. Almond,Jonathan E. M. Baillie,Bastian Bomhard,Ciaire Brown,John F. Bruno,Kent E. Carpenter,Geneviève M. Carr,Janice Chanson,Anna M. Chenery,Jorge Csirke,Nick C. Davidson,Frank Dentener,Matthew N. Foster,Alessandro Galli,James N. Galloway,Piero Genovesi,Richard D. Gregory,Marc Hockings,Valerie Kapos,Valerie Kapos,Jean-Francois Lamarque,Fiona Leverington,Jonathan Loh,Melodie A. McGeoch,Louise McRae,Anahit Minasyan,Monica Hernández Morcillo,Thomasina E.E. Oldfield,Daniel Pauly,Suhel Quader,Carmen Revenga,John R. Sauer,Benjamin Skolnik,Dian Spear,Damon Stanwell-Smith,Simon N. Stuart,Andy Symes,Megan Tierney,Tristan D. Tyrrell,Jean Christophe Vié,Reg Watson +46 more
TL;DR: Most indicators of the state of biodiversity showed declines, with no significant recent reductions in rate, whereas indicators of pressures on biodiversity showed increases, indicating that the Convention on Biological Diversity’s 2010 targets have not been met.
Journal ArticleDOI
Tracking the ecological overshoot of the human economy
Mathis Wackernagel,Niels Schulz,Diana Deumling,Alejandro Callejas Linares,Martin Jenkins,Valerie Kapos,Chad Monfreda,Jonathan Loh,Norman Myers,Richard B. Norgaard,Jørgen Randers +10 more
TL;DR: It is indicated that human demand may well have exceeded the biosphere's regenerative capacity since the 1980s and humanity's load corresponded to 70% of the capacity of the global biosphere in 1961, and grew to 120% in 1999.
Journal ArticleDOI
A mid-term analysis of progress toward international biodiversity targets
Derek P. Tittensor,Derek P. Tittensor,Matt Walpole,Samantha L. L. Hill,Daniel G. Boyce,Daniel G. Boyce,Gregory L. Britten,Neil D. Burgess,Neil D. Burgess,Stuart H. M. Butchart,Paul Leadley,Eugenie Regan,Rob Alkemade,Roswitha Baumung,Céline Bellard,Lex Bouwman,Lex Bouwman,Nadine Bowles-Newark,Anna M. Chenery,William W. L. Cheung,Villy Christensen,H. David Cooper,Annabel R. Crowther,Matthew J. R. Dixon,Alessandro Galli,Valérie Gaveau,Richard D. Gregory,Nicolás L. Gutiérrez,Tim Hirsch,Robert Höft,Stephanie R. Januchowski-Hartley,Marion Karmann,Cornelia B. Krug,Fiona Leverington,Jonathan Loh,Rik Kutsch Lojenga,Kelly Malsch,Alexandra Marques,David H. W. Morgan,Peter J. Mumby,Tim Newbold,Kieran Noonan-Mooney,Shyama Pagad,Bradley C. Parks,Henrique M. Pereira,Tim Robertson,Carlo Rondinini,Luca Santini,Jörn P. W. Scharlemann,Jörn P. W. Scharlemann,Stefan Schindler,Stefan Schindler,U. Rashid Sumaila,Louise S. L. Teh,Jennifer van Kolck,Piero Visconti,Yimin Ye +56 more
TL;DR: A comprehensive mid-term assessment of progress toward 20 biodiversity-related “Aichi Targets” to be achieved within a decade is provided using 55 indicator data sets and pinpoints the problems and areas that will need the most attention in the next few years.
Living planet report 2008
C. Hails,S. Humphrey,Jonathan Loh,Steven Goldfinger,Ashok Chapagain,G. Bourne,R. Mott,J. Oglethorpe,A. Gonzales,M. Atkin,Ben Collen,Louise McRae,Tharsila Carranza,F.A. Pamplin,Rajan Amin,Jonathan E. M. Baillie,Mathis Wackernagel,M. Stechbart,S. Rizk,A. Reed,Justin Kitzes,A. Peller,S. Niazi,Brad R. Ewing,Alessandro Galli,Yoshihiko Wada,Daniel Moran,Rhiannon Williams,W. De Backer,Arjen Ysbert Hoekstra,Mesfin Mekonnen +30 more
Journal ArticleDOI
The Living Planet Index: using species population time series to track trends in biodiversity
Jonathan Loh,Rhys E. Green,Taylor H. Ricketts,John F. Lamoreux,Martin Jenkins,Valerie Kapos,Jørgen Randers +6 more
TL;DR: The two methods of calculating the Living Planet Index show very similar results: terrestrial species declined on average by 25% from 1970 to 2000 and it may be possible to reduce this further by post-stratification and weighting, but new information would first need to be collected for data-poor classes, realms and biomes.