Showing posts with label cobalt. Show all posts
Showing posts with label cobalt. Show all posts

Monday, August 19, 2024

How the Greens gaslight us all . . . but especially the poor.

How the Greens gaslight us all . . . but especially the poor.
 
"According to the World Bank, between 1990 and 2019, as emissions surged, the proportion of the world’s population in extreme poverty fell from 38 percent to 8.4 percent. Food production similarly soared from 2000 to 2020, with global primary-crop production rising by 52 percent, meat production by 45 percent, and vegetable oil production by 125 percent. Those figures well outstripped population growth and resulted in the daily caloric intake rising in every region of the globe. At the same time, the real global economy nearly doubled in value."

"Solar and wind are incapable of delivering the power needed for industrialization, powering water pumps, tractors and machines — all the ingredients needed to lift people out of poverty. As rich countries are now also discovering, solar and wind energy remain fundamentally unreliable. No sun or wind means no power. Battery technology offers no answers: today there are only enough batteries to power global average electricity consumption for one minute and 15 seconds. Even by 2030, with a projected rapid battery scale-up, they would last less than 12 minutes. For context, every German winter, when solar is a
its minimum, there is near-zero wind energy available for at least five days — more than 7,000 minutes."


"It Is often reported that emerging industrial powers like China, India, Indonesia and Bangladesh are getting more power from solar and wind. But these countries get much more additional power from coal. Last year, China got more additional power from coal than it did from solar and wind. India got three times more electricity from coal than from green energy sources, Bangladesh 13 times more and Indonesia an astonishing 90 times more. If solar and wind really were cheaper, why would these countries not use them? Because reliability matters.

The usual way of measuring the cost of solar simply ignores its unreliability and tells us the price when the sun is shining. The same is true for wind energy. That does indeed make them slightly cheaper than other electricity sources: 3.6 US¢ per kWh for solar, just ahead of natural gas at 3.8 US¢, according to the U.S. Energy Information Administration. But if you account for reliability, their real costs explode: in 2022, one peer-reviewed study showed an increase of 11-42 times, making solar by far the most expensive electricity source, followed by wind."


"Smartphones, computers and electric vehicles may be emblems of the modern world, but, says Siddharth Kara, their rechargeable batteries are frequently powered by cobalt mined by workers laboring in slave-like conditions in the Democratic Republic of Congo.

Kara, a fellow at Harvard's T.H. Chan School of Public Health and at the Kennedy School, has been researching modern-day slavery, human trafficking and child labor for two decades. He says that although the DRC has more cobalt reserves than the rest of the planet combined, there's no such thing as a "clean" supply chain of cobalt from the country. In his new book, Cobalt Red, Kara writes that much of the DRC's cobalt is being extracted by so-called "artisanal" miners — freelance workers who do extremely dangerous labor for the equivalent of just a few dollars a day."

Saturday, May 13, 2023

Cobalt Red by Siddharth Kara


"Kara, a fellow at Harvard's T.H. Chan School of Public Health and at the Kennedy School, has been researching modern-day slavery, human trafficking and child labor for two decades. He says that although the DRC has more cobalt reserves than the rest of the planet combined, there's no such thing as a "clean" supply chain of cobalt from the country. In his new book, Cobalt Red, Kara writes that much of the DRC's cobalt is being extracted by so-called "artisanal" miners — freelance workers who do extremely dangerous labor for the equivalent of just a few dollars a day.

"You have to imagine walking around some of these mining areas and dialing back our clock centuries," Kara says. "People are working in subhuman, grinding, degrading conditions. They use pickaxes, shovels, stretches of rebar to hack and scrounge at the earth in trenches and pits and tunnels to gather cobalt and feed it up the formal supply chain.""

The author doesn't call this slavery, but I do.

"Hundreds of thousands of people have been displaced because their villages were just bulldozed over to make place for large mining concessions. So you have people with no alternative, no other source of income, no livelihood. Now, add to that the menace in many cases of armed forces pressuring people to dig, parents having to make a painful decision, 'Do I send my child to school or do we eat today?' And if they choose the latter, that means bringing all their kids into these toxic pits to dig just to earn that extra fifty cents or a dollar a day, that could mean the difference between eating or not. So in the 21st century, this is modern-day slavery. It's not chattel slavery from the 18th century where you can buy and trade people and own title over a person like property. But the level of degradation, the level of exploitation is on par with old-world slavery."

Review from Daily Mail online, January 30, 2023
  • Images from the Shabara mine and others in the Democratic Republic of Congo show young children mining 
  • They dig for cobalt, the chemical element that is used in almost every tech product, including mobile phones, on the market today
  • Apple, Tesla, Samsung and Microsoft are the other end of the complex supply chain