Rain barrels help counter drought, water shortage

(Photo of rain barrels from Flickr and photographer fireballsedai)

News Update: What can you do to help conserve an increasingly scarce resource – water? Well, growing numbers of people are setting out rain catchers to collect water to use on their lawn and plantings, and for things like flushing toilets and doing laundry. With severe droughts and water shortages in the Southwest and Southeast, catching rain can give some relief from water restrictions. The average American uses 101 gallons a day for their home and yard. Agricultural and industrial use per capita drives that up to 1.430 gallons/day. In addition to providing a scarce resource, rain barrels help prevent run-off from paved areas in downpours that can flow quickly into rivers instead of seeping into the soil. Storm surges, at their worst, cause flooding or rush to sewers, sometimes causing raw sewage to flow into lakes and oceans. Rain barrels may become more common as global warming causes more erratic weather, droughts and downpours. (Sources: MSNBC, Greenwire)

Canada feels effects of climate change

(Photo of retreating Columbian Icefields from Flickr and photographer Bruno Bolzano)

News Update: Retreating glaciers in the west, sea level rise on Price Edward Island and a dramatic drop in water in the Great Lakes are all the results of climate change, according to a new study on Canada. No region is unaffected, says the report by Natural Resources Canada. There are some advantages: more summer tourism and more land available for forests. But the melting permafrost in northern Canada will damage infrastructure (not to mention release of GHG methane), more likely droughts in the prairies will hurt farmers, and water shortages will impact Ontario. On average, Canada has warmed 1.3 degrees Celsius (2.34 Fahrenheit)since 1948, twice the global average. The province of Quebec has heated up 2 degrees C (3.6 F) just since 1993. For more, see globalandmail.com, 3/11

Etc.: Sweden has a target of 49% renewable energy by 2020, under the EU plan. Already at 40%, nearly all Sweden’s energy, except for transportation, is fossil-fuel free. See PlanetArk, 3/6

Car stickers will show a global warming score in California, starting with the 2009 models. They will be rated 1-10, with 10 the best. Other states are likely to adopt the idea. See the blog, Climate Progress.