Severe/Extreme Weather
    These sites have it all! Whatever the season, Environment Canada - Prairie and Northern Region provides the information you need:

Summer Severe Weather / Temps violents d'été 
    Tornadoes, Thunderstorms, Lightning, Hail, Heat

Winter Severe Weather / Phénomènes météorologiques violents d'hiver
    Blizzards, Wind Chill 

Weather / La météo 
    Facts (weather watches, warnings, and advisories), fun (Great Canadian Weather Quiz), and Canadian weather history (Ice Storm of 1998) -- it's all here on the Weather page of the Meteorological Service of Canada/Service météorologique du Canada.

Climate Change
    There are many web-sites which focus on the issue of climate change, including global warming, impact on the environment, etc.  The sites below, especially the Climate Change site, provide valid and useful information on the topic.

Biodiesel
    This site details the many uses of this alternative energy source. Although hosted from the United States, the information is useful for projects on alternative fuel sources. 

Climate Change (Government of Canada)
    A Canadian perspective on the issues – what is climate change? How will it affect us? – and the actions – what are we doing about climate change? An excellent starting point for research on the subject.

ClimateChangeSolutions  - This collection of interactive tools, resources and success stories on actions to reduce greenhouse gas emissions draws on the real-world experience of Canadian industry, governments and individuals to highlight solutions available to address climate change. 

Canada’s National Climate Change Process 
    This is an inter-governmental (i.e. civic, provincial, national) site providing information on how various levels of government are responding to the challenge of climate change.

CanWEA (Canadian Wind Energy Association)
    Everything you might wish to know about wind energy is on this page.  The “Quick Facts” and “Production in Canada” provides interesting statistics about the use and growth of wind power in Canada.

Energy Facts:  Wind Power
    One of a series of fact sheets originally published by the Energy Educators of Ontario.  Good information on wind power and its applications in Canada and the rest of the world.

Environment Canada:  The Green Lane
    At Environment Canada’s home page, check out the “Quick Links” to information on topics including acid rain, air quality, depletion of the ozone layer, and pollution prevention (including recycling and waste management).

Manitoba Eco-Network
    An umbrella organization providing Manitoba environmental and social reform groups with resources, networks, and support for a variety of environmental projects.

Office of Energy Efficiency Canada
     Canada’s OEE provides all sorts of tips and information on saving energy and using renewable energy sources in the home and workplace.