The best way to offset your emissions and support the CDR industry is to buy durable CDR certificates today.
Here is a list of online shops that allow you to buy such certificates online, in just a few minutes.
Note: We only list offerings with high durability (>100s-1000s of years). See our rating system.
Mostly biochar, one-time purchases
US$ 150/ton, <1 year delivery, CSI/EBI certified
> > > Go to Carbonfuture < < <
Rating: MRV=A, Certification=A, Delivery=A
Biochar, one-time purchase or subscription
US$ 165/ton (<1 year delivery, Isometric certified)
Rating: MRV=A, Certification=A, Delivery=A
Biochar, one-time purchase
€ 142/ton (<1 year delivery, CSI - Global Artisan C-Sink certified)
> > > Go to Carbon Connect < < <
Rating: MRV=A, Certification=A, Delivery=A
DAC + storage, one-time purchase or subscription
US$ 1000/ton (1 years delivery, Isometric certified)
> > > Go to Sirona Technologies < < <
Rating: MRV=A, Certification=A, Delivery=A
Biooil pyrolisis + storage, one-time purchase or subscription
US$ 600/ton (>1 years delivery, Isometric certified)
> > > Go to Charm Industrial < < <
Rating: MRV=A, Certification=A, Delivery=B
Biomass burial and reforestation, one-time purchase
US$ 395/ton (<2 year delivery, Puro verified)
Rating: MRV=A, Certification=A, Delivery=B
Biomass burial, one-time purchase or subscription
US$ 200/ton (2-3 years delivery, Isometric certification)
Rating: MRV=A, Certification=A, Delivery=B
DAC and other, single purchase or subscription
US$ 500/ton, <7 years delivery, certifications
Rating: MRV=A, Certification=A, Delivery=C
DAC + storage, one-time purchase or subscription
US$ 1000/ton (6 years delivery, Puro certified)
> > > Go to Octavia Carbon < < <
Rating: MRV=A, Certification=A, Delivery=C
Underground storage of organic waste, one-time purchase or subscription
US$ 400/ton (2028+ delivery, Isometric certified)
> > > Go to Vaulted Deep < < <
Rating: MRV=A, Certification=A, Delivery=C
DAC + storage, one-time purchase or subscription
US$ 1000/ton (sells to US customers only, 6 years delivery, certification not stated)
Rating: MRV=A, Certification=B, Delivery=C
“Trailblazer Portfolio”
Various technologies for CDR and storage, one-time purchases
US$400/ton (delivery time and certification not stated)
Rating: MRV=A, Certification=C, Delivery=C
Various technologies for CDR and storage, subscriptions and one-time purchases
US$ 110-1000/ton (delivery and certification not stated)
> > > Go to Carbon Removed < < <
Rating: MRV=C, Certification=C, Delivery=C
EW, one-time purchase or subscription
€ 400/ton, 1 year delivery, Isometric certification
> > > Go to Inplanet < < <
Rating: MRV=A, Certification=A, Delivery=A