Cobalt is a critical component in the production of batteries, smartphones, jet engines and electric vehicles. Yet miners who risk their lives digging it up receive almost none of the profits.
The Supreme Court of Canada ordered the federal government back to the drawing board on its Impact Assessment Act. But the legislation got a lot of things right in an era of climate change and related issues.
THE CANADIAN PRESS/Sean Kilpatrick
The Supreme Court of Canada has ruled that the federal Impact Assessment Act needs amendments for Constitutional compliance, but the court’s recommended approach is no longer viable.
Upcoming NASA missions will help scientists understand the composition of asteroids – which could inform companies one day hoping to commercially mine asteroids.
Rod Sims, Crawford School of Public Policy, Australian National University
Australia has a massive opportunity to reduce global emissions by as much as 9%, all while renewing its heavy industries and economy. But to seize the opportunity, government needs to move fast.
Australia has a once-in-a-decade opportunity to fix environmental law. A new Wentworth Group report says the cumulative impacts from multiple projects must be considered.
For towns built on mining, mine closures have huge impacts. Because mines inevitably close, communities should be involved from the start in planning for that time.
The Biden Administration’s signature climate legislation is unleashing a wave of clean energy investment, along with some opportunities and risks for countries like Australia.
More than 90% of the world’s pink diamonds came from a single mine that closed in 2020. Geologists are only now beginning to understand the forces that create the rare, highly prized gems.
An ambitious clean energy transition requires more of the metals and minerals used to build clean energy technologies.
(AP Photo/Mary Altaffer)
The demand for the minerals needed to build clean energy technology currently exceeds the available supply. If this issue continues, governments may find it hard to reach their clean energy targets.
Waterways and communities for miles around Idaho’s Bunker Hill mine were contaminated with lead after the 1973 fire.
gjohnstonphoto/iStock/Getty Images Plus
A fire and decades of silver and lead mining created the largest contiguous Superfund site in the nation in what today is one of the fastest-growing states. It includes popular Lake Coeur d’Alene.
The Productivity Commission seems to be against manufacturing, even the making of batteries using local materials. The new team at the top might help it think more broadly.
Crab on polymetallic nodules.
NOAA Ocean Exploration
China is a major investor in Latin America’s renewable energy and critical minerals like lithium, but countries like Chile are also taking steps to secure their own clean energy future.
The new law, which came into effect this week, aims to better reflect the aspirations of Aboriginal people in decisions that impact their cultural heritage. Some say it doesn’t go far enough.
In the late 1980s, well diggers in Mali struck a rich source of naturally-created hydrogen. Now prospectors are scouring South Australia, looking for natural hydrogen.
A Northern Territory lithium mine.
Fleet Space Technologies/AAP
Nearly 400 new mines could open by 2035 to meet demand for the minerals used in global electrification. Better recycling can help with supply, but mining’s impacts will have to be better managed.
The action by the Environment Protection Authority follows alarming results from testing of rainwater tanks and the blood and hair of residents living near to the mine.