Global warming or climate change means that the Earth is being affected by the amount of carbon dioxide in the atmosphere largely because of man, industry and globalization. Think of the carbon like a thick wooly blanket that keeps the hot air in, making the Earth hotter than it has been in 650,000 years, resulting in shocking images we’ve all been suddenly exposed to – like polar bears clinging onto tiny patches of ice because so much has melted. And have you noticed that there seem to be an awful lot of tropical storms around the world, more violent and more widespread than you remember growing up?

Do you find the picture above as disturbing as I do?

Here are some of the shocking facts, according to the National Geographic:

• Average temperatures have climbed 1.4 degrees Fahrenheit (0.8 degree Celsius) around the world since 1880, much of this in recent decades, according to NASA’s Goddard Institute for Space Studies.

• The rate of warming is increasing. The 20th century’s last two decades were the hottest in 400 years and possibly the warmest for several millennia, according to a number of climate studies. And the United Nations’ Intergovernmental Panel on Climate Change (IPCC) reports that 11 of the past 12 years are among the dozen warmest since 1850.

• The Arctic is feeling the effects the most. Average temperatures in Alaska, western Canada, and eastern Russia have risen at twice the global average, according to the multinational Arctic Climate Impact Assessment report compiled between 2000 and 2004.

• Arctic ice is rapidly disappearing, and the region may have its first completely ice-free summer by 2040 or earlier. Polar bears and indigenous cultures are already suffering from the sea-ice loss.

• Glaciers and mountain snows are rapidly melting—for example, Montana’s Glacier National Park now has only 27 glaciers, versus 150 in 1910. In the Northern Hemisphere, thaws also come a week earlier in spring and freezes begin a week later.

• Coral reefs, which are highly sensitive to small changes in water temperature, suffered the worst bleaching—or die-off in response to stress—ever recorded in 1998, with some areas seeing bleach rates of 70 percent. Experts expect these sorts of events to increase in frequency and intensity in the next 50 years as sea temperatures rise.

• An upsurge in the amount of extreme weather events, such as wildfires and strong tropical storms, is also attributed in part to climate change by some experts.

To become more active and do your bit to stop this, visit Stop Global Warming.

We ask all blog publishers to help bring awareness to the world today on the dire situation with climate change and the need for action!

Why Climate Change?

Climate change affects us all and it threatens more than the environment. It threatens to cause famine, flooding, war, and millions of refugees.

Given the urgency of the issue of climate change and the upcoming international climate negotiations in Copenhagen this December, we think the blogosphere has the unique opportunity to mobilize millions of people around expressing support for finding a sustainable solution to the climate crisis.

Suggested Posts

We encourage you to write about climate change in the context of how it relates to the topic of your blog. To help you start thinking, here are a few ideas about how you might connect climate change to things that you might already write about:

* A Technology or Business blog might write about emerging clean tech and how innovative companies might be able to help address the problem of climate change.

* A Health or Lifestyle blog might write about how climate change will affect our children’s health and daily living.

* A Nonprofit or Political blog might write about how climate change is deeply connected to many other issues – such as poverty and conflict.

* A Design blog might write about new trends in eco-friendly or sustainable design.

* A Travel blog might write about the places you want to see now before climate change makes them difficult to access or, well, under the sea.

Please join the 7,037 blogs in 135 countries and 11,211,921 readers in uniting over this urgent issue!

Those people should sit up and pay attention now. Have you heard about what happened in the Philippines? They received immense amounts of rain, thanks to tropical typhoon Ondoy (International name Ketsana). Overnight, the city roads became rivers. Their actual rivers overflowed, dumping water into the communities. Even today, countless people are struggling to regain a semblance of the life that they once had. Just take a look at the major news web sites and you will see with your own eyes the havoc that this typhoon brought upon the country.

Some say it’s because of the dams that were opened. Others say that it was simply the rain. I think that it can be a combination of both, that global warming is starting to make its effects felt in a more radical way. Oh, we’ve felt the effects of the degradation of the environment for many years now. The climate change all over the world can hardly be ignored. But when lives start being messed around with, I think more people are going to notice.

What do you think? Is global warming a myth or has it cost you anything yet?

If you’re looking to help the victims of typhoon Ondoy in the Philippines, here is a link to the PayPal account of the Philippine National Red Cross. They would surely appreciate your help.

Wherever you live in the world, it seems to be that it’s colder than usual. Ok it’s January, but I don’t ever remember it being this cold ever. Only a week ago, we were vacationing in the tropical island of Palawan to see the Subterranean River (an amazing 8 kilometers long), and I had actually had to whip out my hoodie for 3 out of the 5 days we were there. And even now, back home where there still is no real “winter”, as I sit writing this, I am still darn cold!

Does this mean an increase in our heating expenses for the foreseeable future? In these uncertain economic times, hopefully not. Here’s some good advice I found from Earth Talk:

Whether global warming is somehow to blame or not, much of the United States is getting walloped this winter. The Seattle area has suffered its most significant and lingering snowfall—and lower than average winter temperatures—in decades. Even Los Angeles is getting a nasty taste of winter, with several days topping out at the freezing mark on the thermometer. And other parts of the country more used to challenging winter weather have been getting an extra dose of wind, snow and ice this year as well.

Besides the cold, another challenge this wintry weather presents, especially during such trying economic times, is higher heating bills. Heating typically accounts for about 28 percent of the average American home’s energy use, but this year staying warm might occupy a larger slice of the household expenditure pie. Homeowners who take a few simple steps to make their homes more weather-tight, though, just might be amazed to see their heating bills go down while they languish inside their toasty and warm homes.

If you’re a handy person and your draft issues are minor, you might want to go around and assess just where cold air seems to be coming in—and then caulk, putty or insulate to your heart’s content. According to the Natural Resources Defense Council’s (NRDC’s) green-living oriented SimpleSteps.org website, small gaps around windows, light fixtures and plumbing are easy to cover with caulk. Large drafty areas that are protected from moisture and sunlight can be covered with expanding foam sealant, while a little weather-stripping around door jambs goes a long way toward keeping the cold out.

Beyond these easier fixes, adding or updating insulation can pay dividends on your utility bills. NRDC says that if you do it yourself, be careful not to cover or close up attic vents, as proper air flow is key to keeping indoor air quality good. Replacing single pane windows with sealed double or triple pane windows will also improve your home’s energy efficiency significantly. Other tips include insulating heating ducts and your hot water tank, and upgrading to a programmable thermostat which allows you to heat your home when you’re there and lower the temperature when you’re sleeping or at work. Switching ceiling fans to rotate in a clockwise direction will help circulate warm air throughout your home.

Older, inefficient furnaces can also lead to large heating bills. New models which qualify for the federal government’s Energy Star program will use far less gas or oil and reduce your utility bill handily. The non-profit American Council for an Energy Efficient Economy (ACEEE) rates different furnaces and boiler options and reports on their findings for free via the consumer guide section of its website.

For those of us less qualified or less interested in doing our own home repair, bringing in a professional energy auditor might be just the ticket. Many local and regional utilities offer free basic energy audits. Meanwhile, the trade group Residential Energy Services Network, as well as the federal government’s Home Performance with Energy Star program, offer free searchable online databases of trustworthy local contractors with experience keeping homes in your area nice and warm.

Previously we asked you what your carbon footprint was. Well as we’re bloggers, maybe we should start with the very activity that we are doing at this minute- blogging!

J. Angelo Racoma, a member of our team at Splashpress Media, wrote on one of our sister sites about this very topic- giving 10 Ways To Reduce Your Blogging Carbon Footprint:

The new year has come, and among some bloggers’ resolutions include being more environment-friendly. Sure, oil prices have plummeted, partly because of the worldwide economic crunch. But this doesn’t mean you shouldn’t start being more efficient in your energy use. TIME Magazine’s latest feature tells us that there is a renewable-energy resource that is perfectly clean, remarkably cheap, surprisingly abundant and immediately available, and it is not some new-technology power plant or biofuel, or whatnot. It’s simple: energy efficiency.

I’ve actually tried to start a blog about becoming more green, but the idea of becoming more eco-friendly seemed a bit trivial to someone like me who spends almost all day in front of the computer (and so the blog has not had much activity for some time now). But then it hit me–being environmentally friendly should start at home, or better yet for a blogger, right at your fingertips.

And so I’ve thought of a few ways to reduce one’s carbon footprint, specifically from blogging. First and foremost, we define carbon footprint as the greenhouse gas emissions caused by your activities, whether directly or indirectly. So with blogging, this is mostly related to your use of energy or electricity.

You can either reduce consumption altogether. For instance, you can limit yourself to just a couple of hours of online activity every day. But that would only result in conservation and not efficiency. That’s doing less with less. What we want is to be able to do more with the same amount of energy, or even less.

1. Unplug, unplug, unplug. Or at least turn off the main switch. I must admit I’m guilty of this environmental sin. Most of our electronic gadgetry these days come with a soft power button. That is, you press a toggle button and your TV, monitor, component, or whatever gadget turns on and off in an instant. But turning it off this way does not actually cut off the power supply from the device. Chances are, leaving something on standby will consume about 5% to 30% of its powered-on use.

Standy power accounts for about 5% to 8% of household electricity use (sources: 1 (PDF), 2, 3 (PDF)), and results in about $3 billion in wasted electricity annually in the US alone.

One good solution is to plug your devices in a power strip (or AVR), which you can simply turn off after use.

2. Use a laptop computer. In the old days, I used to do online work on an ancient Pentium-IV desktop computer with a CRT monitor. Not only was it noisy, hot and slow, it was very power hungry, too.

Desktop computers typically consume 350 Watts, while laptop computers would usually draw just 45 Watts or so. You can check your power supply to see how much maximum power draw your gadget takes when plugged in. For instance, my Compaq Presario laptop uses a maximum of 65 Watts, while my Asus EeePC takes in about 36 Watts maximum.

If you’d rather stick with a desktop, you can use alternatives like nettop computers or smaller, energy efficient models. I hear Macs are more energy-efficient than their PC counterparts! I’ve gotten rid of my old desktop, and now I use an Apple Mac Mini (G4), which consumes the same amount of electricity as most laptops (plus the monitor, of course).

3. Switch to LCD. If you still haven’t done so, then this is the right time. LCDs are getting cheaper and cheaper by the moment. These days, CRTs are usually only appreciated by hardcore gamers who need really fast refresh rates, and some graphic designers (who for some reason are able to calibrate their CRTs better than LCDs). But for writing, emailing, blog reading, and the occasional online video, LCDs are appropriate. They’re easier on the eyes, lighter on the desk, and they consume less power, too. A typical LCD would consume less than half the consumption of its similar-sized CRT counterpart.

And while we’re at it, you can reduce your monitor’s brightness to a comfortable, but not too bright, level.

4. Set your computer to sleep/standby or hibernate. Most laptops would have this setting by default, but not everyone is aware how to change or activate this on a laptop or desktop. In my case, whenever I need to take a short break, I just close my laptop’s lid and it goes to sleep. That way, the computer’s screen and keyboard are protected, and I save a bit on consumption. Or in case I forget, my computers are set to sleep after 20 minutes of inactivity (and my desktop hibernates and turns itself off altogether after a couple of hours).

This is especially important on desktop computers. Screensavers don’t give any savings at all, but the difference between sleep mode and powered-on is dramatic (see tip #1). Of course, it’s still best to turn off and unplug when not in use, but for brief bathroom, stretching or coffee breaks, sleep mode does wonders to the environment.

With both Mac and Windows machines, this is fairly straightforward.

5. Minimize the use of the A/C or heater. In cool weather, I no longer turn on the air conditioner at my home office. Or when it’s really warm or hot, I share A/C use with the wife and kids (either the kids play at my office room, or I work at the bedroom). Sure, we need quiet time to concentrate on writing. But isn’t it fun to share the warmth (or cool) with someone you love? You get to save on the electricity bill, too!

Case in point: Our electricity bill for December was just 50% of our usual bill during warmer months. This should also apply to folks in cold countries, although it would be the other way around.

6. Use energy-efficient lighting. If you blog from home, then you should switch to energy-efficient light bulbs, like compact fluorescent. Incandescent bulbs burn up more than 96% of the energy it uses as heat. So a 15 Watt CFL bulb is usually as bright as a 400 Watt incandescent bulb.

If it’s daytime, then open those blinds or curtains. Let the sun shine in!

7. Brewing coffee? Why not brew enough for two or more cups? I normally only get to consume one cup per sitting, but on those all-nighters, I brew myself an extra cup just to be sure. Brewed coffee will go stale if you leave it warming on the hot plate for more than 20 minutes (that is, if you’re using a drip-brewer). But if you’re consuming more than one cup anyway, it would be a waste of electricity, water, soap and even coffee grinds if you were to brew twice or more. Why not brew enough to last your blogging run? You can actually keep coffee in a thermal carafe or thermos for about five hours, and it will still taste as good.

If you prefer getting your caffeine fix at the neighborhood cafe, then you could try walking or biking if it’s not too far. Or if you have to use the car, then perhaps you can plan your trip. Why not bring some family members along if they’re running some errands?

8. Consolidate your blog hosting. Unless you run blogs purely for SEO, or unless your blog gets DUGG every day, why not host your blogs under a single hosting account? Most hosting accounts these days offer more than enough bandwidth and space for one single blog. If you run your blog from a hosted service like WordPress.com or Blogger, this shouldn’t be an issue. But if you run a self-hosted blog, or perhaps you run your own hosted blogging service, then this could make a difference. Not only do you save on hosting fees, you help save the environment, too!

9. Work more efficiently. I guess this is subjective, but you definitely reduce your carbon footprint if you do more with less time or with less resources. So rather than spending hours upon hours pointlessly sifting through your feed reader trying to find something interesting, why not get your thoughts more organized? Why not plan ahead, noting down topics you’d like to write about, and clipping quotes and URLs in a handy notebook, so when you’re ready to write, information would be easier to access?

Or how about reducing your workspace clutter? At any given time, I have dozens of tabs open in several browser windows. Not only does this clutter my current window, it also clutters my taskbar and on-screen real-estate. Every once in a while, I shut down my browser altogether and open only the tabs I really need, like my Gmail, feed reader, and Twitter window, among others. This way, I get to focus, and I’m able to produce better output.

Working smarter beats working harder. You get more things done with less effort! You help save the world, too.

10. Write shorter posts. I’m not a fan of one-liners, but posts that are too long tend to tire me and cause me to spend a little more time than I want to. At the very least, split your post into headings, bullet points or lists, to make reading (or scanning) easier.

And I think this should be the last tip, because I’ve just violated it with my post going past the 1,000 word mark!

Contributing to the increasingly popular concept of carbon footprint-reduction does not necessarily entail drastic lifestyle changes. Even a few adjustments here and there can make a difference. And even if these savings result in just a small reduction, the sum can add up to something big, if we all do our part.

Don’t forget to contact us if you have any suggestions as to what you’d like to see us post about here at Yurto- we always like to hear from you!

Welcome to Yurto, the blog about eco-friendly living in the home. Inspired by the yurt, an ancient circular dwelling place built in tune with nature, we hope to explore the ways we can all make a change for the better in the world that we live in – beginning from our homes.

Why is it so important to go green? Al Gore, who woke up the world with his now-famous documentary, An Inconvenient Truth, puts it succinctly:

“…Some of the leading scientists are now saying we may have as little as 10 years before we cross a kind of point of no return, beyond which it’s much more difficult to save the habitability of the planet in the future…”

10 years??? Now that’s a scary thought.  If you have children like me, that’s enough reason to stop procrastinating and do something about NOW.

So from plastic to canvas, wasting to conserving,  lets find ways to care for the earth while we can and live healthier, happier lives.