climate change

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July 26, 2010

Keeping Cool in the Heat

Posted by greenlivingottawa under building, climate change, energy, household
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Written by guest blogger Denise Deby, who enjoyed visiting splash pads while researching this post.

Another beautiful summer morning. I step outside my house. The cool air carries a hint of heat to come. I hear the bright chirp of robins, the high buzz of cicadas, the deep hum of … air conditioners.

During Ottawa’s humid summers and especially in heat waves like the one we had recently, air conditioners can save lives. But running them costs us, in money, energy and greenhouse gas emissions.

And our reliance on them is increasing. Canadians’ use of energy to cool our homes has almost tripled since 1990. Now, 4 out of 5 Ontario households have some type of air conditioning. Offices and retail establishments are often so overcooled that we have to wear jackets or sweaters in them.

I was thinking about use and overuse of air conditioning when I came across the book Losing Our Cool: Uncomfortable Truths About Our Air-Conditioned World (and Finding New Ways to Get Through the Summer) by Stan Cox (The New Press, 2010). According to Cox, air conditioning has profoundly influenced recent history, as it increases global warming, alters how our bodies deal with heat, and isolates us from each other and from the outdoors. Judging by the buzz surrounding his book, Cox is on to something – many people have strong feelings about air conditioning. Cox’s view, though, is not that we should do away with air conditioning but rather that we should change how and how often we use it.

In Ottawa, fortunately, there are some alternatives for keeping cool in summer:

  • Fans: ceiling, floor, and tabletop fans can all help cool us down.
  • Natural cooling: close doors, windows and blinds when it’s hot, and open them when it’s cooler at night; try to get a cross-breeze. Outdoors, seek shade; install awnings, plant trees.
  • Water: visit a city wading pool or splash pad for free. Check out a swimming pool or beach (contact the City of Ottawa for hours, fees and conditions. On Wednesdays during July and August, seniors can swim for a loonie at city pools.) Run through a sprinkler, or spray yourself lightly with water.
  • Spend time in public places: libraries, community centres, shopping centres or other public buildings listed by the City of Ottawa (or call 3-1-1). Rainbow Cinemas and the City have an arrangement to reduce prices for movie showings when the City issues a heat warning.
  • Drink water.
  • Minimise use of appliances and lights; dry laundry outside, avoid using the oven – all those things that we know about.
  • If used, air conditioning should be energy efficient, well-maintained and the appropriate size and type for the space it cools. Turning the thermostat up a few degrees can significantly decrease electricity use; Natural Resources Canada recommends 25°C, or 28°C if the residence will be unoccupied for more than a day. Use a timer or programmable thermostat — it’s more efficient to let a room cool gradually than to try to bring the temperature down quickly. Use a “fan-only” setting in the evening and early morning to bring cooler air from outside into the house.

Using alternatives to air conditioning more often can help us get more in tune with our natural environment – living within it rather than trying to conquer it – while still staying healthy and comfortable.

 

April 20, 2010

Earth Day in Ottawa, 2010

Posted by greenlivingottawa under Ottawa, arts and culture, books, climate change, energy, fair trade, food, health, household, media, organic, waste reduction
[4] Comments 

Written by guest blogger Denise Deby, who generally tries to do the right thing if she can figure out what that is.

April 22 is Earth Day. In fact, this year it’s Earth Day’s 40th birthday, and its 20th in Canada. And there’ll be a big party: over a billion people in 190 countries are expected to participate in some kind of Earth Day activities, according to the Earth Day Network, which calls Earth Day “the largest secular civic event in the world”.

Finding this out made me curious about the Day. It began in 1970 in the U.S. as a protest by 20 million Americans against environmental degradation. It’s had an interesting history. The April 22 Earth Day is distinct from the UN”s World Environment Day held June 5 and from other Earth Days that are celebrated at the equinox.

Why this Earth Day? For some people, Earth Day is about grassroots movements drawing attention to and doing something about environmental concerns. But can one day, or even a week, make a difference?

I like the David Suzuki Foundation’s approach. This year it’s launched an Earth Week Book Swap, as I found out while visiting my local Bridgehead coffee shop with friends recently instead of finishing this post (thanks, you two!). The David Suzuki Foundation recognises that communities in which people are engaged are capable of doing something about local and global problems. So it’s encouraging people to swap books at local community spaces and coffee shops where people meet up, to connect and share ideas. As Foundation blogger Kim Peterson writes, community action comes from individuals who know each other and share concerns, important to remember when we’re trying to tackle big issues like climate change or overconsumption.

One more Earth Day is not likely to change the world, but it’s a reminder to reflect on what we can do to live sustainably, and a chance to participate in activities that also build environmentally-aware communities, whether those communities are local, global or both.

In Ottawa, many schools, organisations, businesses and government representatives are hosting Earth Day-related activities this week. Earth Day Ottawa, Earth Day Canada and Ecology Ottawa all have event listings. Here are a few highlights:

Wednesday, April 21:

  • A screening of Toxic Trespass, a film about children’s health and the environment, 7:30-9:30 pm at Glebe St. James United Church, 650 Lyon St.

Thursday, April 22:

  • Envirocentre’s Sustainable Transportation Fair, 11 am-2 pm at Place Bell, 160 Elgin St. Information about sustainable transportation options like car sharing, cycling and air travel.
  • Writers’ Festival events:
    • The big idea: How Canadians are changing the way we eat at 12 noon at Library and Archives Canada, 395 Wellington St. Sarah Elton, food columnist for CBC Radio’s Here & Now, talks about the local food movement;
    • Global perspectives: Oil and the end of globalization, 6:30 pm at the Mayfair Theatre, 1074 Bank St. Jeff Rubin, economist, energy expert and author of Why Your World Is About to Get a Whole Lot Smaller speaks on local revitalisation;
    • Global Perspectives: The Necessary Revolution, 8 pm at the Mayfair Theatre, 1074 Bank St. Joe Laur, Rabbi, teacher, Senior Manager of Greenopolis.com, and co-author (with Peter M. Senge) of The Necessary Revolution speaks on new stories and new strategies for addressing social and environmental problems.

For details see http://www.writersfestival.org/events.html.

Saturday, April 24:

  • Ottawa Eco-Stewardship Fair, 10 am-5 pm at the RA Centre, 2451 Riverside Dr. Exhibits by businesses, governments and non-profit organisations, with local artists, a 100 mile lunch, bike festival and more.

For ideas about how to live sustainably throughout the rest of the year, see Earth Day Canada at http://www.ecoactionteams.ca/pub/index.php and the David Suzuki Foundation.  Please let us know of other Earth Day events and links you’d like to share.

 

March 7, 2010

Ottawa in Transition

Posted by greenlivingottawa under 100-mile, Ottawa, climate change, energy, volunteering
1 Comment 

Written by guest blogger Denise Deby, who has worked in international and community development, and is still trying to figure out how to connect the local with the global in her everyday life.

World leaders may have missed an opportunity at Copenhagen, but change was quietly taking place here in Ottawa last fall.  On September 15, without much fanfare, Ottawa became a Transition Town.

What this means is that a small group of Ottawa residents gained official recognition from the global Transition Town movement of our community’s commitment to taking on challenges of climate change and peak oil.  Peak oil, the start of a decline in the rate of production of the world’s oil (making it less cheap and plentiful), will have significant effects on our oil-dependent economy and lifestyles.

Transition Ottawa intends to bring together and support community initiatives that contribute to a more resilient and less oil-dependent city.  The idea is that efforts by individuals, families, neighbourhoods, businesses and local groups are all important in transitioning to lower energy use and lower carbon emissions.  And that these local efforts are a crucial part of the bigger picture that includes municipal, national and international initiatives.

Right now Canada has a growing number of Transition Towns – about a dozen – that have joined the hundreds of others worldwide.

The Transition Towns concept originated in the UK.  It’s about doing things like meeting more food and energy needs locally, reducing car use and promoting alternative modes of transport, using sustainable building materials and reducing waste.  It’s also more than that.  The Transition movement’s premise is that communities actually can plan for, and bring about, a low-energy future.  This idea is gaining more respect.

What’s also exciting is that Transition Ottawa is about solutions that are both practical and imaginative.  When you take a look at the ideas being generated, you see that it’s not just about reducing energy but also about creating the kind of city that Ottawa residents want, a city that’s sustainable and supportive.  Some of it may sound idealistic until you see that many of these things are already happening:  community gardens, farmers’ markets, information meetings on solar energy, shared cars, improved bicycle lanes, associations and networks like Sustainable Living Ottawa East and Sustainable Living Ottawa West, and much more.

Transition Ottawa’s site lists these and other initiatives, events and resources.  It also provides a space for discussion among interested people.  It’s a forum to “exchange ideas, share resources, learn from what others are doing, become inspired, encourage each other, and come together as part of the larger ‘Transition’ network.”  Worth checking out.

 

December 17, 2009

An Embarrassing Time to Be a Canadian Abroad

Posted by greenlivingottawa under climate change
[4] Comments 

I’ve been living in Edinburgh for the last year and a bit, doing postdoctoral work at Edinburgh University. I have to say that it is refreshing to be living in a country that recognizes climate change as an important issue and even has a government Department of Energy and Climate Change.  Unfortunately, it is also an embarrassing time to be a Canadian living abroad.  Recently, the image of Canadians as decent people who contribute to the good of the globe has been tarnished.  Actually that is an understatement.

If you want to see the sort of press Canada is getting over here, check out respected journalist, George Monbiot’s article available on-line here: http://www.mg.co.za/article/2009-12-04-canadas-climate-shame

Time is running out for an effective deal in Copenhagen.  If you’ve got a minute and haven’t already done so, please sign Avaaz’s petition.  Let Harper know Canadians want action on climate change and let the World know that Harper’s actions and attitudes do not represent those of ordinary Canadians.

Avaaz is a web-based activist organization with over 3.5 million members from around the world.  It’s co-founder and director, Rick Patel is Canadian.

 

September 13, 2009

Pedal for the Planet

Posted by greenlivingottawa under climate change, energy, transportation, volunteering
1 Comment 

Written by guest blogger Denise Deby, who has worked in international and community development, and is currently trying to figure out how to connect the local with the global in her everyday life.
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Ottawa is hosting some special guests the week of September 14.  People from all over Canada will be cycling into Ottawa as part of Pedal for the Planet.

Pedal for the Planet is individuals and organizations who are encouraging Canada to do more on climate change.  Most are riding bikes, with others coming by train or other means, from almost every province and territory.  Many have been traveling since July 3.

Pedal for the Planet aims to draw attention to the need for Canada to commit to targets for reducing greenhouse gas emissions, through legislation (Bill C-311 now before Parliament), and at the UN Climate Change Conference in Copenhagen in December 2009, where countries are to conclude an agreement on climate change to take effect after the Kyoto Protocol expires in 2012.

Pedal for the Planet activities will be happening on and around Parliament Hill on Tuesday, September 15, with additional events scheduled for September 16 and 17.  Details are at http://kyotoplus.ca/pedal/.

 

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