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US Solar Capacity219 GW+17% YoY
US Wind Capacity153 GW+4% YoY
Residential ITC (Sec. 25D)Expired12/31/2025
Global Renewables Share30.8%+1.6pp YoY
US Grid Carbon368 g/kWh-3.1% YoY
100% Renewable Countries7ALB BTN ETH ISL NPL PRY COD
US Solar Capacity219 GW+17% YoY
US Wind Capacity153 GW+4% YoY
Residential ITC (Sec. 25D)Expired12/31/2025
Global Renewables Share30.8%+1.6pp YoY
US Grid Carbon368 g/kWh-3.1% YoY
100% Renewable Countries7ALB BTN ETH ISL NPL PRY COD
GridBasics
Energy, made simple
← Myth EngineTopic · solar
Verdict · Mostly False

"Solar panels are full of toxic chemicals."

The Data

Here's what it actually shows.

Primary panel material
Silicon (~95% by weight)
Source · NREL
Recyclable content of a silicon PV panel
~95%
Source · IRENA
Lead/cadmium in modern panels
Near zero — cadmium only in some thin-film
Source · NREL
Projected annual PV waste by 2030
1.7M–8M tons — <0.1% of municipal solid waste
Source · IRENA
Sources

Go read the receipts.

Related

Other myths in solar

Verdict · False

"Solar panels don't work in cloudy or cold states."

Verdict · False

"Solar doesn't generate enough energy to pay for itself."