Articles on Lithium

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At night or during spells of bad weather, solar panels produce little or no electricity, whereas the traditional power grid can more easily maintain stable (or at the least, operable) supply. Dinosmichail/Shutterstock

How next‑generation photovoltaics could contribute to electricity storage

Solar energy is associated with intermittency issues, as it only generates electricity when the sun shines. Certain PV systems can provide cost-effective power reserves for storing electricity.
An artisanal miner holds a cobalt stone at a mine near Kolwezi, Congo, in 2022. About 20,000 people work there among toxic materials. Junior Kannah/AFP via Getty Images

The race to mine critical minerals for AI and clean energy is creating ‘sacrifice zones’ that harm water and health of world’s poor

The rapid expansion of critical mineral extraction is trading away human and ecological well-being for technological breakthroughs. There are ways to fix this.
The Salton Sea is shrinking and releasing toxic dust from its lake bed. Jennifer Davis/iStock/Getty Images Plus

Toxic dust from California’s shrinking Salton Sea is harming children’s lung growth – our study tracked the impact in 700 kids

A new study reveals how the lake bed’s toxic dust impairs lung development in children living nearby.
Cells for battery manufacturing wait to be assembled into modules at a lithium-ion battery manufacturing facility in Mirabel, Que., in September 2023. THE CANADIAN PRESS/Christinne Muschi

Why the U.S. is unlikely to curtail China’s critical minerals dominance

China accounts for more than 80 per cent of global battery production. It’s highly unlikely the U.S. can reduce China’s role in the production and processing of critical minerals.
Leaders of Native nations and representatives of the United States have signed many treaties over the centuries, including the 1851 Treaty of Traverse des Sioux. ullstein bild via Getty Images

Green or not, US energy future depends on Native nations

Native American lands contain 30% of the nation’s coal, 50% of its uranium and 20% of its natural gas, as well as copper, lithium and rare earth elements.
A wild river on the North Shore. The agreement between Hydro-Québec and the Unamen Shipu Innu comes at a time when the Québec government is trying to develop its battery industry by assessing the potential for critical and strategic minerals on their territory, and more broadly, on that of the Lower North Shore. (Shutterstock)

Agreement between Hydro‑Québec and the Innu is a must for the development of the battery industry

The agreement with the Innu comes at a time when Québec seeks to develop its battery industry. The resources required for this production are often located on Indigenous territories.

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