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I can see EV being a choice among those in the metropolitan areas. Not in rural areas.
There still is human and environmental issues even with EV
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In his State of the Union Address, President Joe Biden promoted electric vehicles (EVs), trumpeting his plans to establish “a national network of 500,000 electric vehicle charging stations.” In so doing, Biden is unwittingly supporting the worst humanitarian abuses in the world. This is because of the way in which the materials used in manufacturing the batteries that power today’s EVs are obtained.
To obtain a reasonable amount of power per pound of battery weight, EV manufacturers generally use various forms of lithium-ion (Li-ion) batteries, so named because the battery’s positive electrode, called the cathode, is largely made up of the highly reactive metal lithium (Li). To keep the cathode stable when a battery is not in use, the lithium is combined in a metal oxide matrix, with different manufacturers using different combinations of metals.
Most EV manufacturers combine lithium with nickel, cobalt and manganese to create a Li-Ni-Mn-Co oxide matrix to form the cathode. Tesla substitutes aluminum (Al) for the manganese, yielding a Li-Ni-Co-Al oxide matrix for the cathode on their batteries. Tesla maintains that their formulae is more cost-effective as less cobalt is required.
In all cases, the negative electrode, called the anode, in an EV battery is composed mostly of graphite.
To support the huge EV expansion being promoted by Biden, we will need immense quantities of the materials needed to manufacture EV batteries, for example, lithium, cobalt, graphite, nickel, manganese and aluminum. Let’s consider the sources of just three of these substances—lithium, cobalt and graphite—to see where the human rights issues arise.
In a normal 1,000-pound Li-ion EV battery, there is about 25 pounds of lithium. Since lithium brines typically contain less than 0.1% lithium, about 25,000 pounds of brines are needed to get the 25 pounds of pure lithium. This is mainly extracted from Tibet and the highlands of Argentina-Bolivia-Chile (according to the U.S. Geological Survey, 58% of the world’s lithium reserves are found in Chile) known as the “lithium triangle.” Lithium production in Tibet results in dead, toxic fish, and carcasses of cows and yaks floating down the Liqi River. The Ganzizhou Rongda Li mine in Tibet has thoroughly poisoned this river.
Similarly, native peoples in the lithium triangle face contaminated streams needed for human consumption, livestock watering, irrigation systems with mountains left desolate over discarded salt from the lithium brining process. A report titled, “COMMODITIES AT A GLANCE Special issue on strategic battery raw materials” issued in 2020 by the United Nations Conference on Trade and Development explained:
“Indigenous communities that have lived in the Andean region of Chile, Bolivia and Argentina for centuries must contend with miners for access to communal land and water. The mining industry depends on a large amount of groundwater in one of the driest desert regions in the world to pump out brines from drilled wells. Some estimates show that approximately 1.9 million litres of water is needed to produce a tonne of lithium. In Chile’s Salar de Atacama, lithium and other mining activities consumed 65 per cent of the region’s water. That is having a big impact on local farmers – who grow quinoa and herd llamas – in an area where some communities already must get water driven in from elsewhere.”
www.algora.com
There still is human and environmental issues even with EV
-------------------------
In his State of the Union Address, President Joe Biden promoted electric vehicles (EVs), trumpeting his plans to establish “a national network of 500,000 electric vehicle charging stations.” In so doing, Biden is unwittingly supporting the worst humanitarian abuses in the world. This is because of the way in which the materials used in manufacturing the batteries that power today’s EVs are obtained.
To obtain a reasonable amount of power per pound of battery weight, EV manufacturers generally use various forms of lithium-ion (Li-ion) batteries, so named because the battery’s positive electrode, called the cathode, is largely made up of the highly reactive metal lithium (Li). To keep the cathode stable when a battery is not in use, the lithium is combined in a metal oxide matrix, with different manufacturers using different combinations of metals.
Most EV manufacturers combine lithium with nickel, cobalt and manganese to create a Li-Ni-Mn-Co oxide matrix to form the cathode. Tesla substitutes aluminum (Al) for the manganese, yielding a Li-Ni-Co-Al oxide matrix for the cathode on their batteries. Tesla maintains that their formulae is more cost-effective as less cobalt is required.
In all cases, the negative electrode, called the anode, in an EV battery is composed mostly of graphite.
To support the huge EV expansion being promoted by Biden, we will need immense quantities of the materials needed to manufacture EV batteries, for example, lithium, cobalt, graphite, nickel, manganese and aluminum. Let’s consider the sources of just three of these substances—lithium, cobalt and graphite—to see where the human rights issues arise.
In a normal 1,000-pound Li-ion EV battery, there is about 25 pounds of lithium. Since lithium brines typically contain less than 0.1% lithium, about 25,000 pounds of brines are needed to get the 25 pounds of pure lithium. This is mainly extracted from Tibet and the highlands of Argentina-Bolivia-Chile (according to the U.S. Geological Survey, 58% of the world’s lithium reserves are found in Chile) known as the “lithium triangle.” Lithium production in Tibet results in dead, toxic fish, and carcasses of cows and yaks floating down the Liqi River. The Ganzizhou Rongda Li mine in Tibet has thoroughly poisoned this river.
Similarly, native peoples in the lithium triangle face contaminated streams needed for human consumption, livestock watering, irrigation systems with mountains left desolate over discarded salt from the lithium brining process. A report titled, “COMMODITIES AT A GLANCE Special issue on strategic battery raw materials” issued in 2020 by the United Nations Conference on Trade and Development explained:
“Indigenous communities that have lived in the Andean region of Chile, Bolivia and Argentina for centuries must contend with miners for access to communal land and water. The mining industry depends on a large amount of groundwater in one of the driest desert regions in the world to pump out brines from drilled wells. Some estimates show that approximately 1.9 million litres of water is needed to produce a tonne of lithium. In Chile’s Salar de Atacama, lithium and other mining activities consumed 65 per cent of the region’s water. That is having a big impact on local farmers – who grow quinoa and herd llamas – in an area where some communities already must get water driven in from elsewhere.”
Joe Biden’s Electric Car Plans – Why They Are Impossible
Authored by Tom Harris via RealClear Energy (emphasis ours), In his State of the Union Address, President Joe Biden promoted electric vehicles (EVs), trumpeting his plans to establish “a national n…
www.algora.com
