Tag Archives: climate change

Record heat in LA, global weirding!

Pink magnolia tree in bloom in October-November instead of January as usual.

What a crazy year this has been weather-wise. We didn’t get enough heat this summer for my summer or winter squash to produce any fruit. At least I guess that was the problem. Now we’re getting the heat. The thermometer broke records in LA yesterday and the day before, 96 F and 98 F respectively.

Some of my jade plants are blooming. They normally bloom in January. My pink magnolia tree is in full bloom before it has shed its leaves. It normally blooms in January. My Thanksgiving cactus bloomed in Sept/Oct and is finished already. It normally blooms Nov/Dec. Some of my snow drops and paperwhites have bloomed. Others are just now breaking through the ground. Nature has gone haywire.

Black beauty eggplant flower

My Black Beauty eggplants, which didn’t produce a thing all summer, are just now coming into bloom. Some of my tomatoes are still blooming. Ditto the bell peppers. Crazy.

Brandywine tomatoes

The Brandywine tomatoes, which were the last of my varieties to bloom and set fruit, are still producing.

Newly transplanted strawberries wilting in the heat.

A fellow gardener gave me some strawberry plants and irises that she was throwing away due to lack of space in her garden. I had to transplant the strawberries immediately, despite the record heat. The result was wilted plants. The rate of evapotranspiration was greater that the ability of the traumatized roots to take up moisture. I’m trusting that they will recover as the plants were sturdy and healthy. I’m postponing planting the iris for another day or two until the weather cools back down to normal for this season.

white bearded iris

And that’s the way the planet warms. Not with a bang, but a whimper. A few record hot days here and there, and fewer record lows. It isn’t even and it isn’t consistent. But it sure messes up the plants.

Aphid-infested artichokes

The plants are less able to ward off disease and insects. I’ve sprayed my artichokes three days in a row with a heavy stream from the hose, and yet the aphids persist. I’m going to use NEEM next and hope that I can save them.

With global weirding, fruit trees bloom off-schedule. Then they can get caught in a cold snap and fruit set is lowered. My navel orange tree set very little fruit. Then the crazy thing bloomed again in late summer, something I haven’t seen before. Only a few of those blossoms set fruit.

My strategy to combat global weirding is to plant a wide variety of crops and stagger my plantings as best as I can in my tiny garden. I also do whatever I can to reduce use of fossil fuel. Keep those carbon emissions down. And I’ve planted as many trees as I can fit into my yard, as well as in restoration projects around the county in my work with the Orange County Conservation Corps.

The first nine months of this year were the hottest since 1998, which holds the current record for hottest year. The planet is warming, slowly and irregularly, but it’s still warming. The Arctic is warming more than the temperate zone, and for reasons that I don’t understand, that makes weather colder in the winter for places like New England and the upper Midwest. It isn’t just global warming, it’s global weirding.

For all of you out there making your own compost, growing your own food as much as possible, eating vegetarian meals at least some of the time, installing solar electric panels, and driving a hybrid car or riding a bicycle, thanks.

We all need to do whatever we can to reverse the accumulation of carbon dioxide and methane in the atmosphere while there is still time. Once the feedback mechanisms kick in, like melting of the permafrost and release of clathrates from the deep ocean, we’re done for as far as having the kind of stable climate that allowed civilization to develop over the past 10,000 years. I hope that there is still time to reverse what we’ve done.

WordPress Weirdness

I don’t know what happened, but almost all of my sidebar content disappeared a couple of days ago. I didn’t do anything or make any changes that would have precipitated this. All of a sudden, I got a new look and I didn’t like it.

What distressed me the most was losing the widget that shows a map of the world with red dots showing the locations of visitors to my blog. By clicking on the map, you can see a list of all of the countries where my visitors live. The number had grown to an impressive count and I didn’t want to start all over again.

After spending a bit of time in the WordPress forums, I learned that there is an “inactive widget” section on my “dashboard” where unused widgets are saved. I hoped that my sidebar content had inexplicably landed there. I looked, and sure enough, all of the missing sidebar content had moved there. It took me a short while to rebuild my sidebar. So now the archives are back, the tag cloud is back, the links are sorted again, and most importantly to me, the countries where my visitors live is back.

I decided to check the “country count” of where my visitors live, and was shocked to see that the number has grown to 149 countries. I didn’t know that there were that many countries, but my husband says that there are about 175 recognized countries. So I have a way to go before the whole world has seen my blog. Or at least a representative sample of the whole world.

Some of the surprises (to me) are that I’ve had 102 hits from Iran and only one hit from Iraq. What’s up with that? I’ve had as many hits from Turkey as from France. The number of hits from Croatia and Malaysia (92 and 87 respectively) doesn’t surprise me, as I have readers from those countries. Naturally, most of the hits are from English speaking countries.

I’ve had only four hits from the Maldives, which disappoints me. One of the reasons why I battle global warming is to keep that island nation and other low-lying areas from going under water. This past decade has been the warmest ever recorded. It may be cool this summer in Huntington Beach, but that’s weather, not climate. The climate is definitely warming. Yes, a few glaciers and ice sheets are growing, but the vast majority are melting. When you look at the global picture, it’s a scary one. So let me close this post by thanking all of you who are eating what is in season, eating locally grown food, and growing your own food, at least some of it. That reduces use of fossil fuel in transporting food from 1500 miles away. SAVE THE MALDIVES! And the rest of the world while you’re at it. Peace out.

Earthquakes, volcanos and food security

Oh bother, we just had another earthquake. This one was 2.7, but we were right on top of it. The epicenter was only a couple of miles away, so we definitely heard and felt it. A quick jolt, lots of rattling, no damage. We always wonder if that was all there was, or was that just a precursor to the “big one.” 

Earthquake map for California and Nevada, 4-19-2010

 That little red square off by itself on the coast of southern California is the quake that just happened.

 We can go years without feeling an earthquake, but the earth seems very active these days with big quakes in Chile, Baja, and China. Earthquake activity in Baja is continuing after the Easter quake (see map above), but we don’t feel them. Living in earthquake (or hurricane, or tornado, etc.) country means that we should always be prepared to get by for a week or two on our own before help arrives. We keep a water supply plus dried and canned food for emergencies.

This is a photo by Lucas Jackson for Reuters of the volcanic eruption in Iceland.

And how about that volcano in Iceland causing the worst disruption of air travel in history? I’m supposed to fly to Europe with my camera group soon, so I’m following that news anxiously. Hard to say whether we’ll actually be going or not. (Vic isn’t going because his class schedule conflicted with the dates of our trip. )

Satellite image of Iceland and volcanic eruption 4-19-2010

I suppose a silver lining to this ash cloud is that it will cool off the planet a bit and help offset global warming. This will buy us a couple more years time. But if we don’t reduce carbon dioxide and methane emissions, the cooling will be temporary.

The volcanic dust will block some of the sunlight that would normally reach Europe and possibly Russia this spring. If the eruption continues, we may experience less sunlight here in the U.S. as well. I wonder if crops will be affected. If they are, then the cost of food will go up.

Life is uncertain. That is just one more reason why I garden and keep hens. I want at least the illusion of food security. I try to grow a wide variety of things that are planted at different times to hedge my bets. If one crop fails, perhaps a different variety or the same one planted at a different time will produce.

Wax beans, patty pan squash, eggplant and chard promise a good harvest.

The tiny bit of fruit and veggies that I’m able to grow won’t keep us from starving to death if a global crisis occurs, but it brings me comfort to know that I have at least some food in my yard. Our garden is a form of insurance, a hedge against natural (or unnatural) disasters and the vagaries of weather and climate.

For some fabulous photos of the Icelandic volcano and its affect on the surrounding countryside, visit http://www.boston.com/bigpicture/2010/04/more_from_eyjafjallajokull.html.

Saving Heirloom Seeds

blue lake pole beansWhen I was at the Garden Writer’s Association conference in Raleigh last month, I visited the exhibit booth of Baker Creek Heirloom Seeds and was quite impressed with their offerings.

cilantro seedsI took a peek at their website yesterday at www.rareseeds.com and was further impressed. Baker’s Creek Heirloom Seeds carries over 1,200 open pollinated, heirloom vegetables, flowers and herbs, many of them rare varieties from southeast Asia and Central America that I haven’t found offered elsewhere.

onion seedsI requested a copy of their 2010 catalog, but I plan to order some seeds of Asian greens now for fall planting. That’s one of the joys of gardening–being able to grow vegetables that you can’t find in the grocery store. 

Unlike hybrids, old-time heirloom vegetables breed true. You can save seeds from year to year and save money on your vegetable garden. I just planted some seeds of arugula (the British call it rocket) and mizuna (a Japanese mustard green) from seeds that I saved last year. Both are good in salads, and mizuna is great in stir-fries. I plan to try some Komatsuna (another mustard from Japan) as soon as the seeds arrive.

mizuna seedsBaker’s Creek Heirloom Seeds was started by Jeremiath (Jere) Gettle in 1998 when he was only 17. He had started gardening at age 4 and was making play seed catalogs by the time he was 7. Gettle has a passion for seed-saving and preserving old varieties that might otherwise be lost to the world. He has traveled extensively in southeast Asian and Central America, collecting seeds of unusual varieties of vegetables.

In the latter part of the 2oth Century, giant corporations were offering fewer and fewer varieties of seeds. Large seed companies focused mainly on hybrid seeds, which won’t breed true if the home gardener attempts to save seeds from them. I have nothing against hybrid seeds, because they certainly have their place in agriculture. But I would hate to see the old varieties lost.

Fortunately, American home gardeners have renewed their interest in heirloom varieties, and most seed companies offer at least a few varieties. Johnny’s Seeds is another good source for heirlooms.

arugula seeds

One way in which home gardeners can help save an amazingly diverse pool of genes is to buy heirloom seeds. This supports the companies that are attempting to maintain these old varieties in cultivation. As our climate is changing rapidly now, we would be wise to preserve as many of these old varieties as possible. Some of them may contain important genes that will enable them to survive variable climate and the new diseases that are bound to spring up. Besides, their flavor is often far superior to varieties that were bred primarily to withstand transport and look pretty and uniform.  Handsome is as handsome does.

(To read more of Lou Murray’s environmental writing, see her weekly column, Natural Perspectives, in the Huntington Beach Independent at www.hbindependent.com, under columnists.)

Not too late to do more

Blog Action Day

Blog Action Day

Yesterday was Blog Action Day 2009: Climate Change, sponsored by www.BlogActionDay.org. An amazing 13,254 blogs about climate change were posted from 155 countries, and more than 17 million readers participated.

Some people believe that climate change is occuring, and some don’t. Some people believe that global warming is caused by increases in greenhouse gases in the atmosphere, and some don’t. Some people believe that this current episode of global warming is caused by the actions of humans, and some don’t.

But this is a scientific issue, not a belief issue. The facts are real and impossible for a thinking person to ignore. Opinions don’t count for squat in the face of irrefutable facts. For example, far more glaciers are melting than are growing. The Arctic has warmed up ten degrees in the last century. Ocean levels in California rose eight inches over the past century, with the rate of rise increasing. Storms are becoming more frequent and more severe. Droughts are causing crop failures. People are dying by the tens of thousands in heat waves.

And yet some people ignore this prepondance of evidence. They prefer to believe the doubt spewed out by right-wing think tanks that are funded by oil, energy, and auto industries, companies that have a vested interest in blocking legislation that might curb greenhouse gas emissions. Just because last year was cooler than 2007 (which was the second hottest year on record), they say the planet is cooling.

It’s time to wake up and smell the forests burning. Climate change is real. It’s happening now and it is just going to get worse in the future. Do something! Then do more.

Any action that you take to conserve energy and reduce emissions by autos or energy companies helps. Conserving electricity, heating oil, and natural gas in the home, reducing trips by car, and buying locally produced items to avoid long-distance shipping helps. Planting trees helps. Eating at least some, if not all, vegetarian meals helps. Donating to organizations that fight global warming helps. Growing your own food at home helps. Recycling aluminum helps. Consuming less helps. Even conserving water helps, because it takes energy to transport and purify that water.

Examine your life and see what else you can do to make a difference. And spread the word. There are still a lot of non-believers out there. If people don’t believe the scientific evidence and take action soon, there is little hope for meaningful change.

What are you doing in your life to make that difference? Leave a comment.

(To read more of Lou Murray’s environmental writing, see her weekly column, Natural Perspectives, in the Huntington Beach Independent at www.hbindependent.com, under columnists.)