Affiliation: University of Bern
- Rates of change in natural and anthropogenic radiative forcing over the past 20,000 yearsFortunat Joos
Climate and Environmental Physics, Physics Institute, and Oeschger Centre for Climate Change Research, University of Bern, Sidlerstrasse 5, CH 3012 Bern, Switzerland
Proc Natl Acad Sci U S A 105:1425-30. 2008..Our analysis implies that global climate change, which is anthropogenic in origin, is progressing at a speed that is unprecedented at least during the last 22,000 years...
- Carbon isotope constraints on the deglacial CO₂ rise from ice coresJochen Schmitt
Climate and Environmental Physics, Physics Institute, and Oeschger Centre for Climate Change Research, University of Bern, CH 3012 Bern, Switzerland
Science 336:711-4. 2012....
- Allowable carbon emissions lowered by multiple climate targetsMarco Steinacher
Climate and Environmental Physics, University of Bern, 3012 Bern, Switzerland
Nature 499:197-201. 2013..Therefore, temperature targets alone are unable to comprehensively limit the risks from anthropogenic emissions. ..
- Isotopic constraints on marine and terrestrial N2O emissions during the last deglaciationAdrian Schilt
1 College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Corvallis, Oregon 97331, USA 2 Climate and Environmental Physics, Physics Institute, and Oeschger Centre for Climate Change Research, University of Bern, 3012 Bern, Switzerland
Nature 516:234-7. 2014..The results improve our understanding of the drivers of natural N2O emissions and are consistent with the idea that natural N2O emissions will probably increase in response to anthropogenic warming...
- Stable isotope constraints on Holocene carbon cycle changes from an Antarctic ice coreJoachim Elsig
Climate and Environmental Physics, Physics Institute, University of Bern, Sidlerstrasse 5, CH 3012 Bern, Switzerland
Nature 461:507-10. 2009....
- Anthropogenic ocean acidification over the twenty-first century and its impact on calcifying organismsJames C Orr
Laboratoire des Sciences du Climat et de l Environnement, UMR CEA CNRS, CEA Saclay, F 91191 Gif sur Yvette, France
Nature 437:681-6. 2005..Our findings indicate that conditions detrimental to high-latitude ecosystems could develop within decades, not centuries as suggested previously...
- Solar influence on climate during the past millennium: results from transient simulations with the NCAR Climate System ModelCaspar M Ammann
Climate and Global Dynamics Division, National Center for Atmospheric Research, 1850 Table Mesa Drive, Boulder, CO 80307 3000, USA
Proc Natl Acad Sci U S A 104:3713-8. 2007..Although solar and volcanic effects appear to dominate most of the slow climate variations within the past thousand years, the impacts of greenhouse gases have dominated since the second half of the last century...
- Climate: how unusual is today's solar activity?Raimund Muscheler
National Center for Atmospheric Research, Climate and Global Dynamics Division, Paleoclimatology, Boulder, Colorado 80305 3000, USA
Nature 436:E3-4; discussion E4-5. 2005..However, our extended analysis of the radiocarbon record reveals several periods during past centuries in which the strength of the magnetic field in the solar wind was similar to, or even higher than, that of today...