abstract: 'As the severity of the triple challenges of global inequality, climate change and biodiversity loss becomes clearer, governments and international development institutions must find effective policy instruments to respond. We examine the potential of social assistance policies in this context. Social assistance refers to transfers to poor, vulnerable and marginalized groups to reduce their vulnerability and livelihood risks, and to enhance their rights and status. Substantial public funds support social assistance programmes globally. Collectively, lower- and middle-income countries spend approximately 1.5\% of their GDP on social assistance annually. We focus on the potential of paid employment schemes to promote effective ecosystem stewardship. Available evidence suggests such programmes can offer multiple benefits in terms of improvements in local ecosystems and natural capital, carbon sequestration and local biodiversity conservation. We review evidence from three key case studies: in India (the Mahatma Gandhi National Rural Employment Guarantee Scheme), Ethiopia (the Productive Safety Nets Programme) and Mexico (the Temporary Employment Programme). We conclude that, to realize the potential of employment-based social assistance for ecosystem benefits it will be necessary to address two challenges: first, the weak design and maintenance of local public works outputs in many schemes, and second, the concern that social protection schemes may become less effective if they are overburdened with additional objectives. Overcoming these challenges requires an evolution of institutional systems for delivering social assistance to enable a more effective combination of social and environmental objectives. This article is part of the theme issue `Climate change and ecosystems: threats, opportunities and solutions''.' affiliation: 'Seddon, N (Corresponding Author), Univ Oxford, Dept Zool, Nat Based Solut Initiat, Oxford, England. Norton, Andrew; Shakya, Clare; Porras, Ina, Int Inst Environm \& Dev, London, England. Seddon, Nathalie, Univ Oxford, Dept Zool, Nat Based Solut Initiat, Oxford, England. Agrawal, Arun, Univ Michigan, Sch Environm \& Sustainabil, Ann Arbor, MI 48109 USA. Kaur, Nanki, Int Ctr Integrated Mt Dev, Adaptat \& Resilience Bldg, Kathmandu, Nepal.' article-number: '20190127' author: Norton, Andrew and Seddon, Nathalie and Agrawal, Arun and Shakya, Clare and Kaur, Nanki and Porras, Ina author-email: nathalie.seddon@zoo.ox.ac.uk author_list: - family: Norton given: Andrew - family: Seddon given: Nathalie - family: Agrawal given: Arun - family: Shakya given: Clare - family: Kaur given: Nanki - family: Porras given: Ina da: '2023-09-28' doi: 10.1098/rstb.2019.0127 eissn: 1471-2970 files: [] issn: 0962-8436 journal: PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES keywords: social protection; ecosystem stewardship; climate change keywords-plus: 'CASH TRANSFER PROGRAMS; SAFETY NET PROGRAM; POVERTY; FOOD; IMPACT; INDIA; DEFORESTATION; PROTECTION; MANAGEMENT; COUNTRIES' language: English month: MAR 16 number: 1794, SI number-of-cited-references: '75' orcid-numbers: 'Agrawal, Arun/0000-0001-6796-2958 Seddon, Nathalie/0000-0002-1880-6104' papis_id: 4752fe342e89af35f7afa90d2430a1f1 ref: Norton2020harnessingemployment researcherid-numbers: 'Agrawal, Arun/A-4257-2009 ' times-cited: '15' title: Harnessing employment-based social assistance programmes to scale up nature-based climate action type: article unique-id: WOS:000509531700019 usage-count-last-180-days: '1' usage-count-since-2013: '25' volume: '375' web-of-science-categories: Biology year: '2020'