Scientific community and society

  • Article |

    Using global data, econometrics and climate science to estimate the damages induced by the emission of one ton of carbon dioxide, climate change is projected to increase electricity spending but reduce overall end-use energy expenditure.

    • Ashwin Rode
    • , Tamma Carleton
    •  & Jiacan Yuan
  • Article
    | Open Access

    Principles from the field of fair division are used to develop selection algorithms for citizens’ assemblies that produce panels that are representative of the population while simultaneously selecting individuals with near-equal probabilities.

    • Bailey Flanigan
    • , Paul Gölz
    •  & Ariel D. Procaccia
  • Article
    | Open Access

    Two randomized controlled trials demonstrate the ability of text-based behavioural ‘nudges’ to improve the uptake of COVID-19 vaccines, especially when designed to make participants feel ownership over their vaccine dose.

    • Hengchen Dai
    • , Silvia Saccardo
    •  & Daniel M. Croymans
  • Article |

    To enable net-negative CO2 emissions, the repayment of previously accrued carbon debt by establishing the responsibility for the net removal of CO2 by carbon-emitting parties through carbon removal obligations is necessary.

    • Johannes Bednar
    • , Michael Obersteiner
    •  & Jim W. Hall
  • Perspective |

    This Perspective discusses the challenges for social science practices imposed by the ubiquity of algorithms and large-scale measurement and what should—and should not—be measured in societies pervaded by algorithms.

    • Claudia Wagner
    • , Markus Strohmaier
    •  & Tina Eliassi-Rad
  • Article |

    A revised date for the Laacher See eruption using measurements of subfossil trees shifts the chronology of European varved lakes relative to the Greenland ice core record, synchronizing the onset of the Younger Dryas across the North Atlantic–European sector.

    • Frederick Reinig
    • , Lukas Wacker
    •  & Ulf Büntgen
  • Article |

    Fibre snacks that target distinct features of the microbiomes of donors with obesity transplanted into gnotobiotic mice also lead to fibre-specific changes in the microbiome and physiology when used in controlled-diet human studies.

    • Omar Delannoy-Bruno
    • , Chandani Desai
    •  & Jeffrey I. Gordon
  • Article |

    Non-perennial rivers and streams are mapped globally, showing that more than half of rivers worldwide experience no flow for at least one day per year.

    • Mathis Loïc Messager
    • , Bernhard Lehner
    •  & Thibault Datry
  • Article |

    Using large-scale mobility data from diverse cities around the globe, a simple and robust scaling law that captures the temporal and spatial range of population movement is revealed.

    • Markus Schläpfer
    • , Lei Dong
    •  & Geoffrey B. West
  • Article
    | Open Access

    Geospatial variation in the micronutrient composition (calcium, iron, selenium and zinc) of staple cereal grains is nutritionally important at subnational scales in Ethiopia and Malawi; these data could be used to improve surveillance of micronutrient deficiencies in the region.

    • D. Gashu
    • , P. C. Nalivata
    •  & M. R. Broadley
  • Article |

    Observational and experimental studies of people seeking to improve objects, ideas or situations demonstrate that people default to searching for solutions that add new components rather than for solutions that remove existing components.

    • Gabrielle S. Adams
    • , Benjamin A. Converse
    •  & Leidy E. Klotz
  • Review Article |

    This Review proposes an interdisciplinary framework for researching climate–society interactions that focuses on the mechanisms through which climate change has influenced societies, and the uncertainties of discerning this influence across different spatiotemporal scales.

    • Dagomar Degroot
    • , Kevin Anchukaitis
    •  & Natale Zappia
  • Article
    | Open Access

    Analyses of a global database reveal that in many developing countries progress in learning remains limited despite increasing enrolment in primary and secondary education, and uncover links between human capital and economic development.

    • Noam Angrist
    • , Simeon Djankov
    •  & Harry A. Patrinos
  • Article |

    An analysis of the search behaviour of recruiters on a Swiss online recruitment platform shows that jobseekers from minority ethnic groups are less likely to be contacted by recruiters, and also provides evidence of gender-based discrimination.

    • Dominik Hangartner
    • , Daniel Kopp
    •  & Michael Siegenthaler
  • Article |

    OsTCP19 is a modulator of the tillering response to nitrogen in rice, and introgression of an allele of OsTCP19 associated with a high tillering response into modern rice cultivars markedly improves their nitrogen-use efficiency.

    • Yongqiang Liu
    • , Hongru Wang
    •  & Chengcai Chu
  • Article |

    Validated barrier inventories and modelling indicate that Europe’s rivers are fragmented by more than one million barriers, such as dams, weirs and fords, causing major impacts on biodiversity.

    • Barbara Belletti
    • , Carlos Garcia de Leaniz
    •  & Maciej Zalewski
  • Article |

    Estimates of global total biomass (the mass of all living things) and anthopogenic mass (the mass embedded in inanimate objects made by humans) over time show that we are roughly at the timepoint when anthropogenic mass exceeds total biomass.

    • Emily Elhacham
    • , Liad Ben-Uri
    •  & Ron Milo
  • Article |

    A model shows that human mobility is organized within hierarchical containers that coincide with familiar scales and that a power-law distribution emerges when movements between different containers are combined.

    • Laura Alessandretti
    • , Ulf Aslak
    •  & Sune Lehmann
  • Article |

    A theoretical model in the form of a stochastic differential equation is proposed that describes, more accurately than previous models, the population evolution of cities, revealing that rare but very large interurban migration is a dominant factor.

    • Vincent Verbavatz
    •  & Marc Barthelemy
  • Perspective |

    The authors review how the presence of organized crime in the fisheries sector hinders progress towards the development of a sustainable ocean economy and highlight practical opportunities to address this problem at both the local and the global level.

    • Emma Witbooi
    • , Kamal-Deen Ali
    •  & Omar Salas
  • Article |

    By collecting nearly 50,000 perceptual estimates of smell, a reliable physicochemical measure that links odorant structure to odorant perception at a resolution that enables the creation of olfactory metamers was derived.

    • Aharon Ravia
    • , Kobi Snitz
    •  & Noam Sobel
  • Article |

    An epidemiological model that integrates fine-grained mobility networks illuminates mobility-related mechanisms that contribute to higher infection rates among disadvantaged socioeconomic and racial groups, and finds that restricting maximum occupancy at locations is especially effective for curbing infections.

    • Serina Chang
    • , Emma Pierson
    •  & Jure Leskovec
  • Article |

    To promote the recovery of the currently declining global trends in terrestrial biodiversity, increases in both the extent of land under conservation management and the sustainability of the global food system from farm to fork are required.

    • David Leclère
    • , Michael Obersteiner
    •  & Lucy Young
  • Article |

    A catalogue of the vascular flora of New Guinea indicates that this island is the most floristically diverse in the world, and that 68% of the species identified are endemic to New Guinea.

    • Rodrigo Cámara-Leret
    • , David G. Frodin
    •  & Peter C. van Welzen
  • Article |

    Fine-scale satellite data are used to quantify forest harvest rates in 26 European countries, finding an increase in harvested forest area of 49% and an increase in biomass loss of 69% between 2011–2015 and 2016–2018.

    • Guido Ceccherini
    • , Gregory Duveiller
    •  & Alessandro Cescatti
  • Article |

    Analyses of COVID-19 infection rates show that non-pharmaceutical interventions achieved large, beneficial and measurable health outcomes in China, South Korea, Italy, Iran, France and the United States; these results may inform decisions on whether or when these interventions should be deployed, intensified or lifted.

    • Solomon Hsiang
    • , Daniel Allen
    •  & Tiffany Wu
  • Article |

    The results obtained by seventy different teams analysing the same functional magnetic resonance imaging dataset show substantial variation, highlighting the influence of analytical choices and the importance of sharing workflows publicly and performing multiple analyses.

    • Rotem Botvinik-Nezer
    • , Felix Holzmeister
    •  & Tom Schonberg
  • Article |

    Insights into the interactions between pro- and anti-vaccination clusters on Facebook can enable policies and approaches that attempt to interrupt the shift to anti-vaccination views and persuade undecided individuals to adopt a pro-vaccination stance.

    • Neil F. Johnson
    • , Nicolas Velásquez
    •  & Yonatan Lupu
  • Article
    | Open Access

    Great progress toward the education-related SDG targets has been made; however, global estimates of within-country distributions of education reveal gender disparities and high levels of total inequality in many parts of the world.

    • Joseph Friedman
    • , Hunter York
    •  & Emmanuela Gakidou