PREPARE  FOR THE BEST -  In his post hippy prospective , Paul Glover gets a little 'side tracked' and  lost me with the 'free love and drugs crap'... but, he makes some  valid and insightful points on building communities and  prosperity. 
 VIA Rachel's  ...through the terrible Depression years without  jobs or dollars, while crime and hunger rose. Some districts here never escaped  that Depression -- they're still choosing between heating and  eating.
 As usual, the future will be different... responses to global warming and market  cooling, high fuel and food prices, health insurance, mortgages, student debt  and war will decide whether our future here becomes vastly better or vastly  worse.  But to hell with tragedy. Let's quit dreading  news. 
 Imagine instead that, 20 years from now,  green economy  enables everyone to work a few hours creatively daily, then relax with family  and friends to enjoy top-quality local, healthy food. To enjoy clean low-cost  warm housing, clean and safe transport, high-quality handcrafted clothes and  household goods. To enjoy creating and playing together, growing up and growing  old in supportive neighborhoods where everyone is valuable. And to do this while  replenishing rather than depleting the planet. Pretty wild,  right?
 From Hope to Nonviolent  Revolution
 A few ideas from  Paul Glover
 FOOD: Grow it here
 Build urban food  army using vacant lots for growing fruits, berries and veggies...  abandoned factories for vertical and roof farms, hydroponics,  aquaculture, mushrooms. Plant the parks, too. Greenhouses extend seasons. Land  breathes again when abandoned parking lots are depaved. Edible landscaping  blooms meals. Edible community centers process neighborhood yields. Fallen  leaves stay in neighborhoods to become new soil. Feeding kitchen scraps to worms  (vermiculture) builds the food of food.
 FUEL: Establish independent neighborhood utilities with wind, passive  solar and micro-geothermal. Employ thousands to build and install these. Employ  multitudes more to manufacture and install insulation made with newsprint and  fly ash (a residue of coal combustion). We'll get free winter warmth from  500,000 solar windowbox heaters. District heating and cogeneration reduce fuel  need. Municipal utilities reduce grid costs. Tree shade reduces cooling costs:  Plant a million.
 WATER: Amend code to permit filtered  graywater use and waterless compost  toilets. Install watersaving devices. Collect rainwater in rooftop tanks,  barrels and swales. Plant xeriscapes. Depave driveways and abandoned parking  lots. Start Progressive Street Reclamation, converting least-used streets and  alleys to playgrounds and gardens.
 Big picture: Clean water is becoming  more valuable than gold. Nobody shits on gold.
 Some of the proposals sketched here can be easily  ridiculed, because they disturb comfortable work habits, ancient traditions and  sacred hierarchies. Yet they open more doors than are closing. They help us get  ready for the green economy, and get there first. Big changes are coming so we  might as well enjoy the ride. You have good ideas, too -- bring 'em  on.
 Entirely realistic? Not a  pipe dream? And more practical than  cynical?
 Read more of  this giddy and optimist essay  By Paul Glover focuses via  Rachel's