All articles by Mark Peplow
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Opinion
The hot topics in chemistry after six years of Critical Point
In his final column, Mark Peplow gives his verdict on careers, collaboration and public engagement
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Opinion
Evidence in the fake news era
Independent scientific advice is about to collide with partisan politics
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Opinion
There is no one answer to improving diversity
Grassroots initiatives and larger projects are both vital weapons in the battle for equality
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Opinion
The China CFC dilemma
New production breaking the Montreal Protocol demands a concerted response
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Opinion
Shaking up the knowledge economy
UK Research and Innovation is poised to reshape the research funding landscape
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Opinion
Escaping the postdoc trap
Low pay and gloomy career prospects are thwarting the next generation of researchers
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Opinion
What now for the world's chemical weapons watchdog?
Attacks in Salisbury, Kuala Lumpur and Syria show that the Organisation for the Prohibition of Chemical Weapons needs to evolve
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Opinion
How perovskites can live long and prosper
The future of solar cells depends on better stability testing
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Feature
Renewable energy in China
Huge investments and cutting-edge research are helping China to pioneer innovations in clean energy technologies, reports Mark Peplow
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Opinion
When evidence isn’t enough
The UK debate over folic acid highlights science’s role in public health ethics
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Opinion
A question of reproducibility
Survey of metal–organic frameworks raises concerns about the reliability of adsorption data
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Opinion
Academic versus predator
Researchers must halt the rise of predatory journals by cutting off their supply of papers
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Opinion
Safety lessons from Hurricane Harvey
The chemical fires triggered by extreme flooding in Houston demonstrate the need to improve risk management
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Opinion
Solving the technetium medical isotope shortage
The UK has a solution to the potential shortage of technetium-99m – but that’s no reason to be complacent about leaving Euratom
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Opinion
The dark side of dichloromethane
Policymakers and industry must take steps to curb emissions of popular solvent
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Opinion
What could peer review look like in 2030?
AI, credit for reviewers and more pre-prints: Mark Peplow considers the options