As concern for the world heats up the need for Clean tech/Green tech also rises.ETech this year will feature several Clean Tech talks. Here are some of them:

Energy Literacy - Saul Griffith (Makani Power/Squid Labs)
The world has known, calculable amounts of energy available. We’ll take a science look at all of the earth’s energy resources, both stored and renewable.

Building a Bright Green Future - Alex Steffen (Worldchanging)
If everyone lived like a typical prosperous American, we’d need ten planets to sustain our way of life. What might a sustainable future look like? How do we use ingenuity to design a future that’s both bright and green?

Green Nano and the Holy Grail - Stan Williams (Hewlett-Packard Labs)
Green Nano is a breakthrough and Stan Williams, Senior HP Fellow, will give a state of the world from his perspective on nanotechnology with a focus on HP’s four most significant streams of work in the Green Nano arena.

AMEE: The World’s Energy Meter - Gavin Starks (d::gen network )
If all the energy data in the world were accessible, what would you build? The Climate Change agenda measures the energy profile of everything. AMEE is an open aggregation platform aimed to dramatically accelerate change, because we need to.

Register for ETech with the following code: et08rdr for a 35% discount. ETech is March 3rd to the 6th in San Diego, CA.