Grota do Cirilo: 2 of 3

ENERGY MINERALS

EPA proposes tougher emissions standards

Standards mean more metal demand sooner

13 April 2023

ENERGY MINERALS

Sigma Lithium starts module commissioning in Brazil

On course for commercial production in April

23 January 2023

ENERGY MINERALS

Lithium price volatility to persist, Latam supply up

New supply set from Argentina and Brazil

16 January 2023

ENERGY MINERALS

Sigma Lithium advances Brazil mine

Sees cash flow from Q2

21 November 2022

BASE METALS

Sigma grows Brazilian resource

Sigma increases mineral resource at Brazilian Grota do Cirilo lithium project by about 46%

24 June 2022

BASE METALS

Sigma soars as it releases Grota do Cirilo studies

Sigma's Brazilian Grota do Cirilo's NPV (8%) is $5.1b and IRR is 589% as stock soars to record high

30 May 2022

FROM THE CAPITAL

Sigma lithium puts ESG ahead of money

Focus on the E may have come at the expense of the G

17 June 2021

CAPITAL MARKETS

ESG-oriented investors boost Sigma Lithium raising to C$42M

Advancing 'low-carbon' hard rock project in Brazil

16 February 2021

PARTNER CONTENT

Mine tailings: Technology and Risk

WSP speaks with Mining Journal, Mining Magazine and Australia's Mining Monthly

PARTNER CONTENT

Transformational Tailings Solutions from Weir

Mining Journal, Mining Magazine and Australia’s Mining Monthly speaks with Weir.

PARTNER CONTENT

Weir's transformational tailings flowsheets

Weir has developed a range of transformational flowsheets for tailings management

RESOURCE STOCKS

VHM's near-term critical minerals project poised with consummate timing

Globally-significant deposit aiming for production in 2025

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