Study confirms Arctic sea ice collapse

Well, Arctic sea ice made the headlines again this week, as a new study has confirmed what some climate models have been predicting about the amount of it. When you hear discussions about summer melt season ice loss in the Arctic, they are talking about ice extent — that is, how much the surface area

Less Arctic ice influencing our weather?

In the last issue I looked at possible trends in the amount of melting occurring during the winter across the Prairies. In this issue I’m going to look at another question that has repeatedly been asked of me, and I feel it kind of ties into the winter melting trends. This question has to do


That’s a good idea

We all do things we don’t consider particularly profound until someone says, “That’s a good idea.” Here’s one of those things. In fall I take about two gallons of ordinary gravel, pick out and discard any chunks larger than about half an inch and then run the balance through an ordinary pasta sieve to remove

Weather happenings around the world

Ithought I would take a break from our look at severe summer weather and take a little bit of time to hit on a few other weather stories that have been taking place locally and around the world. First of all, for us, comes the biggest weather story: what the heck is going on with


Thunderstorms and hail

I find it kind of interesting, and maybe a little weird, that in the last issue I indicated that this issue would be about thunderstorms and hail, and then during the last week areas around Winnipeg experienced thunderstorms with hail — I even had some at my place. I think this week I should end

How ice loss influences the jet stream

I’ve spent a fair bit of time discussing the record warm weather we experienced in March over the last few weeks. We’ve looked at just what led to this remarkable weather and we discussed just how intense it really was. The fact that we saw temperatures that were between three and four standard deviations above


Open interest tiny amid CWB doubts, timing

After nearly four weeks of trading, open interest is tiny in the new milling wheat, barley and durum futures and options contracts offered by ICE Futures Canada. “I don’t think it’s fair to say we were looking for a lot of liquidity at this point in time with the contracts,” said Brad Vannan, president and

Ice conditions difficult to predict

The tale of two fishermen whose truck broke through Lake Winnipeg ice is a reminder to take proper precautions before venturing out onto lakes this winter, a University of Manitoba researcher says. The two men, aged 51 and 54, survived their ordeal Jan. 11 but Gordon Giesbrecht, a researcher who specializes in cold weather survival,


The tale of two fishermen whose truck broke through Lake Winnipeg ice is a reminder to take proper precautions before venturing out onto lakes this winter, a University of Manitoba researcher says. The two men, aged 51 and 54, survived their ordeal Jan. 11 but Gordon Giesbrecht, a researcher who specializes in cold weather survival,

Record-Low Ice Volume In Arctic

With beautiful fall weather firmly in place across pretty much all of Western Canada, the question for me is, exactly what should I discuss in this week s weather article? We ve already discussed just what Indian summer is, we have taken a look back at the summer of 2011, and we ve looked ahead