Two years ago, we aired an episode responding to a question from a listener named Monica. She wanted to know if it was possible to convert her gas car into an electric one. We said it’s technically possible, but it’s not really worth it. But has that answer changed?
Harrison Katz
Reporter for Possibly
Can we trust electric car batteries?
In recent episodes, we’ve talked a lot about electric cars, but we haven’t really spent time talking about what makes them work- the battery. What are these batteries made of, and can we rely on them to get us where we need to go?
What happened to acid rain?
When I was a kid, acid rain was a hot topic. Now, I never hear about it. So we wondered, why doesn’t acid rain make the headlines anymore?
What really happens when I try to recycle my plastic bags?
Have you ever seen one of those plastic bag collection boxes at the grocery store? Listener Phil Trevvett has, and he wants to know what happens to those bags and if they’re actually recycled.
What will it take to switch everyone over to electric cars?
In another episode, we talked about electric cars and how they’re not only better for the environment, but also cheaper in the long run. But it’s not that easy to just switch everyone over to electric vehicles. What kind of systems do we need to make sure all those cars can stay charged and on the road?
Should I trade my car in for an electric vehicle?
Listener Anne Cohen wants to know- is it better to keep my 2015 car with a traditional combustion engine, which gets close to 40 MPG, has about 50,000 miles on it, and is in great condition, or trade it for an electric vehicle?
What is the most environmentally-friendly option for diapers?
Welcome to Possibly, where we take on huge problems like the future of our planet and break them down into small questions with unexpected answers. In this episode, we tackle an issue that most new parents face: diapers.
How to cut electricity use while cooling your home
We’ve had some seriously hot days this summer. So hot, that even though I know my central AC uses a lot of electricity, I’ve broken down and turned it on. Which made me wonder, is there anything I could do to waste less electricity while I’m cooling my home?
Is climate change affecting our allergies?
For the past few weeks or so, my eyes have been scratchy and I’ve had a runny nose. And I’m not alone. A lot of people are feeling the effects of spring allergies and they seem even more intense this year.That made us wonder, does climate change have anything to do with this?
How do I get renewable energy for my home?
How would you like to get all of your electricity from renewable sources? It turns out, you can, and you don’t even need to put panels on your roof to do it. Harrison Katz and Fatima Husain from our Possibly team are going to walk us through our options.

