Half Dome Helmet
Carbon Footprint
10.85kg CO₂e
Similar footprint to: 20× Shampoo
=
Climate Impact
$2.45
LCA Industry Classification:
US EIO
NAICS 339920 — Helmets, athletic (except motorized vehicle crash helmets), manufacturing
Reasoning:
Manufacturing of athletic helmets uses similar high-impact plastics, foam liners and metal components as a climbing helmet, so the material extraction and production impacts are directly relevant.
The activity is the purchase of a Black Diamond Half Dome helmet, slate color, size M/L, priced at $64.95 USD.
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Impact
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Frontier 2028 Portfolio
Frontier focuses on carbon removal approaches that store carbon permanently (> 1,000 years), do not compete for arable land, and have a path to being affordable at scale (< $100/ ton), even if they’re not there today.
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