The latest green energy solution: slime

http://www.theatlanticwire.com/technology/2012/02/latest-green-energy-solution-slime/49108/

/ muddy ponds filthy mines bacterial strains organic compound biofilm slime /

By 2031, we'll all be flying personal blimpjets

http://dvice.com/archives/2012/02/by-2031-well-al.php

/ lighter than air  airfoil /

2012 Green Car Vision Award finalists

http://www.greencar.com/articles/2012-green-car-vision-award-finalists-all-electric-drive.php

/ BMW i3, Cadillac ELR, Ford C-MAX Energi, Mercedes-Benz B-Class F-Cell, Tesla Model S /

SiGNa Chemistry sodium silicide might power your next fuel cell -- Engadget

This has bee reported previously, but this is a slightly different take.

http://www.engadget.com/2012/01/10/signa-chemistry-sodium-silicide-might-power-your-next-fuel-cell/

Mercedes will release first mass-market fuel cell in 2014

http://www.hybridcars.com/news/mercedes-benz-will-release-first-mass-market-fuel-cell-2014-30254.html 

Although, let's not forget that they did miss a previous target for 2010:

http://www.popsci.com/cars/article/2009-08/mercedes-launch-hydrogen-fuel-cell-car-production-2010