The Long Awaited Promise of Carbon Capture
3 hours ago
|From Bob Graf 's Lighthouse Gallery|
"And when we look at the more than 200 bills Republican senators and representatives proposed in the first week of the new Congress, an even more depressingly familiar picture of the party emerges. Republicans’ priorities are clear: They want to deregulate the environment, repeal Obamacare and derail the president’s immigration plans. Those were the three most common topics of the bills introduced, along with bills or resolutions to cut spending, force a balanced budget or restrict Obama’s options the next time the United States hits a debt ceiling crisis."
"We've industrialized the process of turning waste coffee grounds into a bio-diesel and a biomass pellet product," Arthur Kay, co-founder and CEO of bio-bean, told CNBC.com in a phone interview.
These bio-fuels – which are clean burning with a high oil content, according to Kay – are then sold to businesses in the U.K. and used to power both buildings and transport. "It's 100 percent carbon neutral," Kay said.
The U.K. produces roughly half a million tonnes of waste coffee grounds each year, Kay added. According to bio-bean, most of this is currently incinerated, sent to landfill or used in anaerobic digestion plants."
|By 'Rick' on Flickr|
|From the U.S. Lighthouse Society|
"Argonne scientists and engineers are now working with industry and other national laboratories to provide the technical basis for extending the lifespan of existing reactors. Argonne is also "heavily involved" in research that will enable the next generation of advanced reactors."That is good news. I'll have high expectations for their success.
"1772. Active; focal plane 165 m (541 ft); four white flashes every 18 s. 22 m (72 ft) square stone tower, rising from a 1-story keeper's complex. 3rd order Fresnel lens in use since 1946. Tower painted white with unpainted stone trim; lantern painted red. ... This was the first Portuguese lighthouse built "from scratch," although several earlier lights were installed in existing buildings. ... Spain's Cabo Finisterre and Portugal's Cabo de São Vicente may be more famous as western endpoints of Europe, but Cabo da Roca, the "Cape of the Rock", is actually the westernmost point of the Eurasian continent (at 9° 29.8' W). The Romans called the cape Promontorium Magnum--the Great Cape. In 1997 the town council of Sintra erected a plaque at the lighthouse that reads in part, "Cabo da Roca: Onde a terra se acaba e o mar começa" (Here ends the land and begins the sea), a line from the famous poet Luís de Camões. Despite this geographical significance, the light here is not as important to navigators as the lights of Cabo Carvoeiro to the north and Cabo Raso to the south. As a result, the lighthouse was long neglected; not until 1897 did it have a Fresnel lens, and for the next 50 years it had only a fourth order lens."
|by Joao Campos|
|by Visual Escapes|