Now showing items 21-40 of 50

    • Global Carbon Budget 2021 

      Friedlingstein, P.; Jones, Matthew W.; O'Sullivan, Michael; Andrew, Robbie; Bakker, Dorothee C.E.; Hauck, Judith; Le Quéré, Corinne; Peters, Glen Philip; Peters, Wouter; Pongratz, Julia; Sitch, Stephen; Canadell, Josep G; Ciais, Philippe; Jackson, Robert B.; Alin, Simone R.; Anthoni, Peter; Bates, Nicholas R.; Becker, Meike; Bellouin, Nicolas; Bopp, Laurent; Chau, Thi Tuyet Trang; Chevallier, Frédéric; Chini, Louise P.; Cronin, Margot; Currie, Kim I.; Decharme, Bertrand; Djeutchouang, Laique M.; Dou, Xinyu; Evans, Wiley; Feely, Richard A.; Feng, Liang; Gasser, Thomas; Gilfillan, Dennis; Gkritzalis, Thanos; Grassi, Giacomo; Gregor, Luke; Gruber, Nicolas; Gürses, Özgür; Harris, Ian; Houghton, Richard A.; Hurtt, George C.; Iida, Yosuke; Ilyina, Tatiana; Luijkx, Ingrid T.; Jain, Atul; Jones, Steve D.; Korsbakken, Jan Ivar; Lauvset, Siv Kari; Schwinger, Jörg; Zeng, Jiye (Peer reviewed; Journal article, 2022)
      Accurate assessment of anthropogenic carbon dioxide (CO2) emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere in a changing climate is critical to better understand the global carbon ...
    • Global Carbon Budget 2023 

      Friedlingstein, Pierre; O'Sullivan, Michael; Jones, Matthew W.; Andrew, Robbie M.; Bakker, Dorothee C. E.; Hauck, Judith; Landschutzer, Peter; Le Quéré, Corinne; Luijkx, Ingrid T.; Peters, Glen Philip; Peters, Wouter; Pongratz, Julia; Schwingshackl, Clemens; Sitch, Stephen; Canadell, Josep G; Ciais, Philippe; Jackson, Robert B; Alin, Simone R.; Anthoni, Peter; Barbero, Leticia; Bates, Nicholas R.; Becker, Meike (Journal article, 2023)
      Accurate assessment of anthropogenic carbon dioxide (CO2) emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere in a changing climate is critical to better understand the global carbon ...
    • Global fossil carbon emissions rebound near pre-COVID-19 levels 

      Jackson, R.B.; Friedlingstein, P.; Le Quéré, Quere; Abernethy, S.; Andrew, Robbie; Canadell, J.G.; Ciais, P.; Davis, S.J.; Deng, Zhu; Liu, Zhu; Korsbakken, Jan Ivar; Peters, Glen Philip (Journal article; Peer reviewed, 2022)
      Fossil CO2 emissions in 2021 grew an estimated 4.2% (3.5%–4.8%) to 36.2 billion metric tons compared with 2020, pushing global emissions back close to 2019 levels (36.7 Gt CO2).
    • The global methane budget 2000-2017 

      Saunois, Marielle; Stavert, Ann R.; Poulter, Ben; Bousquet, Philippe; Canadell, Josep G.; Jackson, Robert B.; Raymond, Peter A.; Dlugokencky, Edward J.; Houweling, Sander; Patra, Prabir K.; Ciais, Philippe; Arora, Vivek K.; Bastviken, David; Bergamaschi, Peter; Blake, Donald R.; Brailsford, Gordon; Bruhwiler, Lori; Carlson, Kimberly M.; Carrol, Mark; Castaldi, Simona; Chandra, Naveen; Crevoisier, Cyril; Crill, Patrick M.; Covey, Kristofer; Curry, Charles L.; Etiope, Giuseppe; Frankenberg, Christian; Gedney, Nicola; Hegglin, Michaela I.; Hoglund-Isaksson, Lena; Hugelius, Gustaf; Ishizawa, Misa; Ito, Akihiko; Janssens-Maenhout, Greet; Jensen, Katherine M.; Joos, Fortunat; Kleinen, Thomas; Krummel, Paul B.; Langenfelds, Ray L.; Laruelle, Goulven G.; Liu, Licheng; Machida, Toshinobu; Maksyutov, Shamil; McDonald, Kyle C.; McNorton, Joe; Miller, Paul A.; Melton, Joe R.; Morino, Isamu; Müller, Jurek; Murguia-Flores, Fabiola; Naik, Vaishali; Niwa, Yosuke; Noce, Sergio; O'Doherty, Simon; Parker, Robert J.; Peng, Changhui; Peng, Shushi; Peters, Glen Philip; Prigent, Catherine; Prinn, Ronald G.; Ramonet, Michel; Regnier, Pierre; Riley, William J.; Rosentreter, Judith A.; Segers, Arjo; Simpson, Isobel J.; Shi, Hao; Smith, Steven J.; Steele, L. Paul; Thornton, Brett F.; Tian, Hanqin; Tohjima, Yasunori; Tubiello, Francesco N.; Tsuruta, Aki; Viovy, Nicolas; Voulgarakis, Apostolos; Weber, Thomas S.; Van Weele, Michiel; Van Der Werf, Guido R.; Weiss, Ray F.; Worthy, Doug; Wunch, Debra; Yin, Yi; Yoshida, Yukio; Zhang, Wenxin; Zhang, Zhen; Zhao, Yuanhong; Zheng, Bo; Zhu, Qing; Zhu, Qiuan; Zhuang, Qianlai (Journal article; Peer reviewed, 2020)
      Understanding and quantifying the global methane (CH4) budget is important for assessing realistic pathways to mitigate climate change. Atmospheric emissions and concentrations of CH4 continue to increase, making CH4 the ...
    • Global patterns of daily CO2 emissions reductions in the first year of COVID-19 

      Liu, Zhu; Deng, Zhu; Zhu, Biqing; Ciais, Philippe; Davis, Steven J.; Tan, Jianguang; Andrew, Robbie; Boucher, Olivier; Arous, Simon Ben; Canadell, Josep G.; Dou, Xinyu; Friedlingstein, Pierre; Gentine, Pierre; Guo, Rui; Hong, Chaopeng; Jackson, Robert B.; Kammen, Daniel M.; Ke, Piyu; Le Quéré, Corinne; Monica, Crippa; Janssens-Maenhout, Greet; Peters, Glen Philip; Tanaka, Katsumasa; Wang, Yilong; Zheng, Bo; Zhong, Haiwang; Sun, Taochun; Schellnhuber, Hans Joachim (Peer reviewed; Journal article, 2022)
      Day-to-day changes in CO2 emissions from human activities, in particular fossil-fuel combustion and cement production, reflect a complex balance of influences from seasonality, working days, weather and, most recently, the ...
    • How will greenhouse gas emissions from motor vehicles be constrained in China around 2030? 

      Zheng, Bo; Zhang, Qiang; Borken-Kleefeld, Jens; Huo, Hong; Guan, Dabo; Klimont, Zbigniew; Peters, Glen Philip; He, Kebin (Peer reviewed; Journal article, 2015)
      Increasing emissions from road transportation endanger China’s objective to reduce national greenhouse gas (GHG) emissions. The unconstrained growth of vehicle GHG emissions are mainly caused by the insufficient improvement ...
    • Indicate separate contributions of long-lived and short-lived greenhouse gases in emission targets 

      Allen, Myles R.; Peters, Glen Philip; Shine, Keith P.; Azar, Christian; Balcombe, Paul; Boucher, Olivier; Cain, Michelle; Ciais, Philippe; Collins, William; Forster, Piers M.; Frame, Dave J.; Friedlingstein, Pierre; Fyson, Claire; Gasser, Thomas; Hare, Bill; Jenkins, Stuart; Hamburg, Steven P.; Johansson, Daniel J.A.; Lynch, John; Macey, Adrian.; Morfeldt, Johannes; Nauels, Alexander; Ocko, Ilissa; Oppenheimer, Michael; Pacala, Stephen W.; Pierrehumbert, Raymond T.; Rogeli, Joeri; Schaeffer, Michiel; Schleussner, Carl-Friedrich; Shindell, Drew; Skeie, Ragnhild Bieltvedt; Smith, Stephen M.; Tanaka, Katsumasa (Peer reviewed; Journal article, 2022)
      As researchers who have published over recent years on the issue of comparing the climate effects of different greenhouse gases, we would like to highlight a simple innovation that would enhance the transparency of stocktakes ...
    • The IPCC Sixth Assessment Report WGIII climate assessment of mitigation pathways: from emissions to global temperatures 

      Kikstra, Jarmo S.; Nicholls, Zebedee R. J.; Smith, Christopher J.; Lewis, Jared; Lamboll, Robin D.; Byers, Edward; Sandstad, Marit; Meinshausen, Malte; Gidden, Matthew J.; Rogelj, Joeri; Kriegler, Elmar; Peters, Glen Philip; Fuglestvedt, Jan S.; Skeie, Ragnhild Bieltvedt; Samset, Bjørn Hallvard; Wienpahl, Laura; Van Vuuren, Detlef P.; Van Der Wijst, Kaj-Ivar; Al Khourdajie, Alaa; Forster, Piers M.; Reisinger, Andy; Schaeffer, Roberto; Riahi, Keywan (Peer reviewed; Journal article, 2022)
      While the Intergovernmental Panel on Climate Change (IPCC) physical science reports usually assess a handful of future scenarios, the Working Group III contribution on climate mitigation to the IPCC's Sixth Assessment ...
    • Measuring a fair and ambitious climate agreement using cumulative emissions 

      Peters, Glen Philip; Andrew, Robbie; Solomon, Susan; Friedlingstein, Pierre (Peer reviewed; Journal article, 2015)
      Policy makers have called for a 'fair and ambitious' global climate agreement. Scientific constraints, such as the allowable carbon emissions to avoid exceeding a 2 °C global warming limit with 66% probability, can help ...
    • Methane and the Paris Agreement temperature goals 

      Cain, Michelle; Jenkins, Stuart; Allen, Myles R.; Lynch, John; Frame, David J.; MacEy, Adrian H.; Peters, Glen Philip (Journal article; Peer reviewed, 2022)
      Meeting the Paris Agreement temperature goal necessitates limiting methane (CH4)-induced warming, in addition to achieving net-zero or (net-negative) carbon dioxide (CO2) emissions. In our model, for the median 1.5°C ...
    • The Multi-Decadal Response to Net Zero CO<inf>2</inf> Emissions and Implications for Emissions Policy 

      Jenkins, Stuart; Sanderson, Benjamin; Peters, Glen Philip; Frölicher, Thomas L.; Friedlingstein, Pierre; Allen, Myles (Peer reviewed; Journal article, 2022)
      How confident are we that CO2 emissions must reach net zero or below to halt CO2-induced warming? The IPCC's sixth assessment report concluded that “limiting human-induced global warming to a specific level requires … ...
    • A multi-model analysis of long-term emissions and warming implications of current mitigation efforts 

      Sognnæs, Ida Andrea Braathen; Gambhir, Ajay; van de Ven, Dirk-Jan; Nikas, Alexandros; Anger-Kraavi, Annela; Bui, Ha; Campagnolo, Lorenza; Delpiazzo, Elisa; Doukas, Haris; Giarola, Sara; Grant, Neil; Hawkes, Adam; Köberle, Alexandre C.; Kolpakov, Andrey; Mittal, Shivika; Moreno, Jorge; Perdana, Sigit; Rogelj, Joeri; Vielle, Marc; Peters, Glen Philip (Journal article; Peer reviewed, 2021)
      Most of the integrated assessment modelling literature focuses on cost-effective pathways towards given temperature goals. Conversely, using seven diverse integrated assessment models, we project global energy CO2 emissions ...
    • A multimodel analysis of post-Glasgow climate targets and feasibility challenges 

      van de Ven, Dirk-Jan; Mittal, Shivika; Gambhir, Ajay; Lamboll, Robin D.; Doukas, Haris; Giarola, Sara; Hawkes, Adam; Koasidis, Konstantinos; Köberle, Alexandre C.; McJeon, Haewon; Perdana, Sigit; Peters, Glen Philip; Rogelj, Joeri; Sognnæs, Ida Andrea Braathen; Vielle, Marc; Nikas, Alexandros (Peer reviewed; Journal article, 2023)
      The COP26 Glasgow process resulted in many countries strengthening their 2030 emissions reduction targets and announcing net-zero pledges for 2050–2070 but it is not clear how this would impact future warming. Here, we use ...
    • National contributions to climate change due to historical emissions of carbon dioxide, methane, and nitrous oxide since 1850 

      Jones, Matthew W.; Peters, Glen Philip; Gasser, Thomas; Andrew, Robbie; Schwingshackl, Clemens; Gütschow, Johannes; Houghton, Richard A.; Friedlingstein, Pierre; Pongratz, Julia; Le Quéré, Corinne (Peer reviewed; Journal article, 2023)
      Anthropogenic emissions of carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O) have made significant contributions to global warming since the pre-industrial period and are therefore targeted in international climate ...
    • Net Zero: Science, Origins, and Implications 

      Allen, Myles R.; Friedlingstein, Pierre; Girardin, Cécile A.J.; Jenkins, Stuart; Malhi, Yadvinder; Mitchell-Larson, Eli; Peters, Glen Philip; Rajamani, Lavanya (Peer reviewed; Journal article, 2022)
      This review explains the science behind the drive for global net zero emissions and why this is needed to halt the ongoing rise in global temperatures. We document how the concept of net zero carbon dioxide (CO2) emissions ...
    • Perspective of comprehensive and comprehensible multi-model energy and climate science in Europe 

      Nikas, A.; Gambhir, A.; Trutnevyte, E.; Koasidis, K.; Lund, H.; Thellufsen, J.Z.; Mayer, D.; Zachmann, G.; Miguel, L.J.; Ferreras-Alonso, N.; Sognnæs, Ida Andrea Braathen; Peters, Glen Philip; Colombo, Emanuela; Howells, M.; Hawkes, A.; van den Broek, M; Van de Ven, D.J; Gonzalez-Eguino, M.; Flamos, A.; Doukas, H. (Journal article; Peer reviewed, 2021)
      Europe’s capacity to explore the envisaged pathways that achieve its near- and long-term energy and climate objectives needs to be significantly enhanced. In this perspective, we discuss how this capacity is supported by ...
    • Reaching peak emissions 

      Jackson, Robert B; Canadell, Josep G.; Le Quéré, Corinne; Andrew, Robbie; Korsbakken, Jan Ivar; Peters, Glen Philip; Nakicenovic, Nebojsa (Peer reviewed; Journal article, 2015)
      Rapid growth in global CO2 emissions from fossil fuels and industry ceased in the past two years, despite continued economic growth. Decreased coal use in China was largely responsible, coupled with slower global growth ...
    • Reduced carbon emission estimates from fossil fuel combustion and cement production in China 

      Liu, Z; Guan, Dabo; Wei, Wei; Davis, Steven J; Ciais, Philippe; Bai, Jin; Peng, Shushi; Zhang, Qiang; Hubacek, Klaus; Marland, Gregg; Andres, Robert J; Crawford-Brown, Douglas; Lin, Jintai; Zhao, Hongyan; Hong, Chaopeng; Boden, Thomas A; Feng, Kuishuang; Peters, Glen Philip; Xi, Fengming; Liu, Junguo; Li, Yuan; Zhao, Yu; Zeng, Ning; He, Kebin (Peer reviewed; Journal article, 2015)
      early three-quarters of the growth in global carbon emissions from the burning of fossil fuels and cement production between 2010 and 2012 occurred in China1, 2. Yet estimates of Chinese emissions remain subject to large ...
    • Reducing uncertainties in decadal variability of the global carbon budget with multiple datasets 

      Li, Wei; Ciais, Philippe; Wang, Yilong; Peng, Shushi; Broquet, Grégoire; Ballantyne, Ashley P.; Canadell, Josep G.; Cooper, Leila; Friedlingstein, Pierre; Le Quéré, Corinne; Myneni, Ranga B.; Peters, Glen Philip; Piao, Shilong; Pongratz, Julia (Journal article; Peer reviewed, 2016)
      Conventional calculations of the global carbon budget infer the land sink as a residual between emissions, atmospheric accumulation, and the ocean sink. Thus, the land sink accumulates the errors from the other flux terms ...
    • Research priorities for negative emissions 

      Fuss, Sabine; Jones, Chris D.; Kraxner, Florian; Peters, Glen Philip; Smith, Pete; Tavoni, Massimo; van Vuuren, Detlef Peter; Canadell, Josep G.; Jackson, Robert B.; Milne, Jennifer L.; Moreira, José Roberto; Nakicenovic, Nebojsa; Sharifi, Ayyoob; Yamagata, Yoshiki (Peer reviewed; Journal article, 2016)
      Carbon dioxide removal from the atmosphere (CDR)—also known as 'negative emissions'—features prominently in most 2 °C scenarios and has been under increased scrutiny by scientists, citizens, and policymakers. Critics argue ...