A few opinion pieces are doing the rounds arguing that scientists should boycott peer review, especially for paywalled journals. The argument goes that this action is a protest against Big Publishing, because peer reviewers should be paid, and because we should support ‘open science’. I genuinely don’t understand this logic.
Peer review is a community service because scholarship is a community endeavour. Peer review is an important part of an academic’s role. Each individual’s service collectively contributes to a rigorous body of scientific knowledge. This is much better than the pre-peer review days of a single editor deciding on publication (this tradition persists in the desk reject).
A community service is generally unpaid – that’s the difference between a service for the good of the system and a business transaction for individual benefit. Do you volunteer for your kid’s sports club? Do you belong to your neighbourhood watch group? Do you contribute to your local conservation or landcare groups?
Why do you volunteer your time? Do you expect payment for these activities? Continue reading
The latest IPCC report was released last week, with very similar findings to the IPBES report released earlier this year. Both reports analyse published research and provide evidence-based recommendations to guide policy-making. They corroborate what ecologists and environmental scientists have been showing for the last few decades via hundreds of thousands of studies across multiple disciplines.
In a nutshell, we need to change how we, as a species, interact with our environment. Most importantly, we need to change the way we manage and use land and natural resources. And there are many ways we can do this. Continue reading
What is a species? This apparently simple question is one of the best ways to get scientists arguing.
A recent article by Henry Taylor, a philosopher at University of Birmingham, asks this question from a philosophical perspective. The article itself is okay. But there is zero chance of biologists adopting its recommendation, ‘to scrap the idea of a species’, any time soon (see also this older article at the same platform, on the same subject, from a biologist’s perspective).
What I found interesting is how different audiences interpreted the article in the comments and on social media. I saw a mix of reactions (based on my network and a few searches; obviously not indicative of everyone) – some scientists were condemning the article vocally and aggressively, while others who didn’t appear to be scientists (based on their Twitter bio), shared the article in agreement and support.
‘What is a species?’ is a classic philosophical question, not a scientific one. Philosophical questions are a valuable tool for life. They are conceptual, not factual; they are rarely ‘solved’ (in the scientific sense); and they need to be addressed with complex thinking, not just facts or empirical research. You don’t have to agree with this approach, it’s just how Philosophy differs from Science. Disciplines are defined by different methodologies, standards, systems, and norms.
The windscreen phenomenon refers to people’s perception that there are fewer insects being splattered on their windscreen than they used to see. It is one of the most common anecdotes presented as evidence of global insect decline in the Insectageddon stories. But anecdotes are not scientific evidence. Anecdotes describe local conditions, not globally-relevant facts.
People often claim the ‘windscreen phenomenon’ is established evidence and proven fact. But a search of academic journal databases returns only one published study that has used car windscreens to measure changes in local insect abundance. In that study, Anders Møller compared insect abundance (although it’s not clear from the Methods if he actually measured density) with breeding rates of insectivorous birds in an agricultural landscape in Denmark. Data was collected in the same way at the same location for 20 years, which is very impressive, and analysis showed an 80% decline in insects across the period. Continue reading
Have you ever seen a fairy? They exist, and may very well be in your garden. But you would need a high-powered microscope to spot the dainty creatures.
Fairy wasps (family Mymaridae) are tiny, feathery-winged parasitoid wasps. They’re often called fairy flies, which is a misnomer. The Mymaridae family includes the smallest known insects in the world. Most species are less than 1mm long – smaller than the average pinhead.
Read on at The Conversation.
© Manu Saunders 2019
Recently, protecting the environment has been portrayed as a hindrance to economic growth, a fluffy sideshow, or a bureaucratic obstacle to hardworking families. Ironically, the absolute opposite is true. It’s just another false dichotomy.
I grew up around Agriculture. Being a farmer was one of the first career choices I can remember as a primary school kid. I’ve hand-fed calves, shown prize dairy cattle at local shows, helped friends pick fruit, and worked as a governess on a remote beef cattle station. I did university twice, and ended up where I am today, because I learned first-hand from so many farmers that a healthy environment is essential to agricultural production.
So, very personally, I’m a bit upset that the Agriculture vs. Environment dichotomy has blown out of proportion. Continue reading
Dodgy science, dodgy scientists and dodgy humans are not a new thing. And dodgy scientific papers have been published since the dawn of scientific publishing. In 1667 an article on ‘snakestones’, a pseudoscience medical cure with absolutely no basis in truth, appeared in one of the first issues of the oldest known scientific journal, Philosophical Transactions of the Royal Society (now Phil Trans A, one of the most prestigious modern scientific journals).
Since then, disreputable papers have made regular appearances in reputable journals. And there are different scales of disreputable. The paper claiming that octopi originated from outer space was clearly far-fetched, while the scholars who recently argued there was a ‘moral panic’ over free-ranging cats simply highlighted how interdisciplinary research is often challenged by opposing methodological approaches (note: I agree with most ecologists that free-ranging cats are not good for wild animals, including insects). Continue reading