Welcome to DU!
The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards.
Join the community:
Create a free account
Support DU (and get rid of ads!):
Become a Star Member
Latest Breaking News
General Discussion
The DU Lounge
All Forums
Issue Forums
Culture Forums
Alliance Forums
Region Forums
Support Forums
Help & Search
Environment & Energy
Related: About this forum"How technology can halt climate change"
How technology can halt climate changeby Wendy Koch at USA Today
http://www.usatoday.com/story/news/nation/2013/12/30/climate-change-technologies/4041931/
"SNIP................................
3. Artificial photosynthesis could yield an entirely new, emissions-free energy source. In 2011, Nocera unveiled his "artificial leaf" a credit-card-sized silicon solar wafer that, when placed in a glass of tap water and exposed to sunlight, generates hydrogen and oxygen bubbles that can be stored and when needed recombined in a fuel cell to generate electricity.
"We already know how to do this," Nocera says. The problem: His water-splitting device generates hydrogen fuel, but there's no network yet of hydrogen filling stations in the United States. So his start-up, Sun Catalytix, launched to develop the device, is now focusing instead on grid-scale flow batteries.
DOE is funding related research at the Joint Center for Artificial Photosynthesis, led by the California Institute of Technology. "The goal is to produce a chemical liquid fuel" that can replace gasoline, says spokesman William Royea, adding it will likely take a decade or so to reduce costs enough to make it commercially viable.
..............................SNIP"
InfoView thread info, including edit history
TrashPut this thread in your Trash Can (My DU » Trash Can)
BookmarkAdd this thread to your Bookmarks (My DU » Bookmarks)
5 replies, 945 views
ShareGet links to this post and/or share on social media
AlertAlert this post for a rule violation
PowersThere are no powers you can use on this post
EditCannot edit other people's posts
ReplyReply to this post
EditCannot edit other people's posts
Rec (1)
ReplyReply to this post
5 replies
= new reply since forum marked as read
Highlight:
NoneDon't highlight anything
5 newestHighlight 5 most recent replies
"How technology can halt climate change" (Original Post)
applegrove
Jan 2014
OP
I debated whether to post this. But the list of stuff in the future made me put it up.
applegrove
Jan 2014
#3
That happens often. They'll be a nugget of info I like in an article but you have to put
applegrove
Jan 2014
#5
Warren Stupidity
(48,181 posts)1. The premise is flawed. Climate change will continue to happen.
The issue at this point is only how severe it will be. Technology can slow down climate change, not halt climate change.
applegrove
(118,622 posts)3. I debated whether to post this. But the list of stuff in the future made me put it up.
The more we talk about alternatives to fossil fuels, the better.
Warren Stupidity
(48,181 posts)4. I agree, I just hate the framing in the headline.
applegrove
(118,622 posts)5. That happens often. They'll be a nugget of info I like in an article but you have to put
the title and the whole thing up if you put it up at all.
pscot
(21,024 posts)2. Had we but world enough, and time
It's hard to imagine any human intervention that would change things at this late date. Nothing we can do now will alter what's going to happen in the next 50 or 100 years.