It doesn't take a genius to know that grapes struggle to grow here in Tundraland. Our harsh winters are not conducive to the varieties that thrive in France, California and Australia. Even if the planet warms considerably, it's unlikely that chardonnay vineyards will pop up in Sauk Rapids.
However, there are plenty of robust wine regions with latitudes higher than our own 45 degrees. And I'm not just talking about Scandinavia's emerging vinous scene (tinyurl.com/y8maa96e), which includes a winery in Pasvik, Norway, at 70 degrees, more than 1,700 miles farther north than us.
Like ours, the Scando efforts are relatively new, but farther south in Europe (and still north of 45 degrees), grapes have had centuries to evolve and flourish in their climate. Those climes are generally more temperate, especially in winter, than in our landlocked locale.
So even though we're on the exact latitude of two of the world's foremost wine regions, Bordeaux in France and Oregon's Willamette Valley, we simply don't have the conditions to grow the grapes that work there.
Thankfully, though, we can enjoy plenty of wines that come from latitudes well above ours.
Interestingly, those are entirely in our own hemisphere. Almost all wines from the Southern Hemisphere, even in Argentina's chilly Patagonia and Africa's southernmost tip in South Africa, have latitudes well below ours. The lone exception is New Zealand's Central Otago district, which is smack-dab on the 45th parallel.
Here are some swell wines to check out from points north:
Walla Walla: This dry, dusty outpost used to be known primarily for onions, but now wine is king out Washington way. I'm especially enamored of the merlots, which are almost uniformly very expressive and rich but refined. Look for L'Ecole No. 41, Northstar, Seven Hills and Dusted Valley, each of them an antidote for merlot bashers.