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Editor's note
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Climate scientists say it will be tough to keep global warming below 1.5℃, according to a major new UN report. Indeed, with the planet warming by roughly 0.2℃ per decade, we will probably hit that point by about 2040. Defining exactly when climate change becomes dangerous is difficult and contentious, but Keith Shine, a Regius professor of climate science explains why 1.5℃ matters to scientists.
The economics Nobel – technically the Sveriges Riksbank Prize – has gone to Paul Romer and William Nordhaus. Sergey Popov explains how both made massive contributions to the way that economists think about economic growth and why it’s so important that this growth is sustainable. It marks the end of this year’s Nobel prize season, which has once again been dominated by white faces – something Winston Morgan points out is bad for equality and society as a whole.
After winning the first round of the Brazilian presidential election, “homophobic, misogynist, racist” far right candidate Jair Bolsonaro now looks set to win the second round, too. So can he be stopped? Courtney J Campbell argues that Brazil could still be saved from a return to the dark days of military dictatorship by its poorest region – the politically charged, and traditionally leftist, northeast.
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Will de Freitas
Environment + Energy Editor
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Top stories
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elRoce / shutterstock
Keith Shine, University of Reading
Limiting human-induced warming will be tough, given where we start from.
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Paul Romer (L) and William Nordhaus (R) have been awarded the 2018 Sveriges Riksbank Prize in Economic Sciences.
EPA-EFE
Sergey V. Popov, Cardiff University
Paul Romer and William Nordhaus both developed the field of economic growth.
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Black scientists lack role models who look like them.
pathdoc/Shutterstock
Winston Morgan, University of East London
We need action if black scientists are ever to receive the highest level of recognition.
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Bolsonaro: a vote for fascism?
EPA Images
Courtney J. Campbell, University of Birmingham
Brazil could see a return to the dark days of the military dictatorship.
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Arts + Culture
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Jennifer Dos Reis Dos Santos, Aberystwyth University
For African slaves, folk tales were a way of remembering their past and keeping their culture alive.
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Adam J Smith, York St John University
Too many satirists on social media misunderstand that it is humour designed to provoke change, not merely direct ridicule.
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Health + Medicine
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Katharine Mary Mark, King's College London; Daniel Leightley, King's College London; Marie-Louise Sharp, King's College London
The true impact of the wars in Iraq and Afghanistan on soldiers' mental health revealed for the first time.
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Franziska Wadephul, University of Hull; Catriona Jones, University of Hull; Julie Jomeen, University of Hull
Tokophobia is a pathological fear of pregnancy and can lead to avoidance of childbirth.
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Environment + Energy
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Sue Farran, Northumbria University, Newcastle
An effort to increase such areas poses a particular threat to island overseas territories.
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James Guest, Newcastle University; Adriana Humanes, Newcastle University; Alasdair Edwards, Newcastle University; John Bythell, Newcastle University
Coral reefs are in crisis around the world, and may disappear entirely. 3D printing is a new idea to help them – but it won't be a cure all.
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Politics + Society
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Elsie Whittington, Manchester Metropolitan University
Society teaches young people to avoid saying 'no', so they need more support to navigate the awkwardness of sex.
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Ben Williams, University of Salford
Stick with her until after Brexit and she'll end all your problems – so Theresa May says.
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Business + Economy
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Stéphane J. G. Girod, IMD Business School
The age of the independent fashion house is over, the luxury market is now about the big conglomerates.
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Featured events
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Scottish Parliament, Edinburgh, Edinburgh, City of, EH99 1SP, United Kingdom — The Conversation
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University Place, The University of Manchester, Oxford Road, Manchester, Manchester, M13 9PL, United Kingdom — University of Manchester
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Simon Building, The University of Manchester, Oxford Road, Manchester, Manchester, M13 9PL, United Kingdom — University of Manchester
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Martin Harris Centre for Music and Drama, University of Manchester, Oxford Road, Manchester, Manchester, M13 9PL, United Kingdom — University of Manchester
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