We are suckers for hype. The recent media sequel of the mythical Insect Armageddon and the coverage of the latest WWF report on wildlife declines are a reminder of this.
Global declines in insect populations are a huge concern. Insects contribute to myriad ecosystem services through a multitude of ecological processes and functions. If we lose insects, we WILL suffer. But the two studies media have hyped on this issue are not actually evidence that this happening. They are concerning; they are a wake-up call; they are worrying. But, in and of themselves, they are not evidence of apocalyptic declines in the number of all 1+ million species of insect on Earth.
Similarly, the recent WWF report does not show any evidence that humans have ‘wiped out’ 60% of all animals on Earth in the last 30/40 years, as many media outlets are claiming. The truth: the report considered around 4000 species of mammals, birds, fish, reptiles and amphibians…i.e. vertebrates. There are at least ~400,000 more species of vertebrate on Earth (depending who you talk to), probably more. And huge caveat!… Invertebrates are the most abundant and diverse group of animals, so any claim about ‘all animals’ that doesn’t include invertebrates is automatically dubious. Continue reading
A few years ago, I wrote an article for Ensia about how popular media tend to separate science and nature stories as if they’re unrelated categories. Most major online news websites have separate pages for ‘Science’ stories (predominantly technology, space and medical research) and ‘Environment’ stories (mostly pieces on nature, wilderness, environmental activism, or cute wildlife, sometimes with a few pieces on climate change thrown in for good measure). Continue reading
A recent blog post by Andrew Kurjata asks some questions that many people have considered. Why does Twitter’s explanation of the sort of people who can be ‘verified’ not include scientists or knowledge brokers? Are politicians, singers and actors more worthy of public interest than scientists? No, of course they’re not. So why are we putting so much faith in the blue tick in the first place?
When I joined Twitter a few years ago individuals couldn’t ask to be verified. Instead, Twitter would “reach out” to eligible accounts when the time was right. I distinctly remember the words used. How snobby, I thought. The implicit assumption was that “reaching out” would occur when the account was deemed famous enough.
Now, the policy has changed, probably because Twitter employees got sick of spending all day reaching out to famous people on Twitter. Now anyone can ask for a blue tick of approval (but not everyone gets it).
Does this change the distribution of people that get verified? As with most awards and honours, women, minorities, or introverts are less likely to self-nominate for prestige, even if they righteously deserve it. Continue reading
Save the bees. Bees are in danger. Bees are dying. Bees are an endangered species.
It’s great that popular media are turning attention toward pollinators, albeit with slightly exaggerated style.
But how damaging are sloppy grammatical errors and misleading ‘facts’? Continue reading