The red-billed chough, subject on one of Jane’s long term studies of effects of the environmental on the size and structure of populations (Image Credit: Jean-Jacques Boujot, CC BY-SA 2.0, Image Cropped)
Our world is changing rapidly. Yet our perception of just how much it has changed is often dulled by our inability to compare what we see around us to what was around fifty years ago with enough clarity. This is one of the reasons that long-term scientific studies are so important. They give us a tangible assessment of just how much our world has changed, whether that be in the climate, how species have evolved, our how populations fluctuate.
Jane Reid is the new International Chair Professor at the Department of Biology at the Norwegian University of Science and Technology. Jane has spent years working with several long-term studies, some of them successful, others not so much. Sam Perrin and I spoke to Jane about the importance of long term studies in ecological science.
Despite what the Magic School Bus, Captain Planet and other environmental icons from our childhood taught us, effectively recycling an object is not as simple as simply ensuring it goes in the right bin. This presents problems, as our ability to recycle effectively is currently being greatly diminished by a number of factors. Between “wish cycling” by consumers, poor infrastructure at the municipal level, and Asian countries refusing to take the mounting amount of single-use waste other countries are producing, the Global North’s recycling is facing a sharp drop in efficiency. So let’s look at some common recycling misconceptions.
Image Credit: Emilian Robert Vicol, CC BY 2.0, Image Cropped
It is hard to deny that plastics are having a moment – you open Facebook to find videos of turtles floating among plastic bags, Instagram to find every company is proudly getting rid of plastic straws, the news to find out the latest on the Great Pacific garbage patch. Plastics are what colony collapse disorder (aka. where are the bees going?) was a few years ago: the new environmental issue that everyone is talking about.
Now, plastics are certainly an irrefutable problem. We obviously have an unhealthy dependency on plastics that are found in our clothing, food, soaps, and homes. However, there is a question among conservationists and scientists over whether or not it is a good thing that the public conscious seems to become obsessed with a single issue, while others outside the limelight seem to fall away (similar to how in the USA people seem to have forgotten that Flint is STILL without clean water). I want to discuss how the new media landscape propels environmental fads, the good they can do, and the possible problems.
If you’ve lost track of what’s going on in US politics (very excusable), you might have missed out on yet another issue that is dividing people. I’m not talking about the Mueller report, or gun legislation, or health care. I’m talking about the Green New Deal, named after the New Deal, a compilation of programs and projects that gave Americans jobs after the Great Depression and built quite a lot of infrastructure. The newest “Green” version is meant to do the same following the Great Recession that America has been suffering the aftershocks of since late last decade. An initiative sponsored by Democrats, the Green New Deal has come under fire from both sides for a wide range of reasons. While the movement for action against climate change is a global phenomenon, I am going to give a brief synopsis of what the Green New Deal represents in the US, and why it has been the subject of so much controversy.
Environmental politics is a tricky business. We live in a world where environmental crises are at the forefront of the news cycle, and in which science is simultaneously becoming the subject of distrust. So it makes sense that at this point, politics should be adapting and evolving as science does.
So when Rasmus Hansson stopped by NTNU last month, Sam Perrin and I took the chance to sit down with him and see whether this was the case. Rasmus studied polar bears at NTNU in the 70s, before later becoming the leader of the World Wildlife Fund in Norway and then of the Norwegian Green party. We spoke with Rasmus about the transition from conservation to politics, the clash of ideologies and the future of environmental politics.
Whilst pseudoscience is nothing new, it seems a lot more prevalent these days. So what can the scientific community, and the public in general, do about it? (Image Credit: Becker 1999, CC BY 2.0, Image Cropped)