Alternatives

Products that do what GreenCoin: How We Are Reducing Carbon Emissions does

Just thought I'd let HN know about this new effort to reduce carbon emissions. GreenCoin is a crypto-currency like Bitcoin used to incentivize individuals to reduce carbon emissions by lowering their costs of using renewable energy. You may think of it as free "Rewards Points" that are eventually redeemable for Bitcoin or cash. Each day over 1.4 million are given away to all currently registered solar producers. Just like BitCoin, there are active miners mining GreenCoin. Half of the mined coins go to the miners, while the other half go to the non-profit foundation, which then gives them to…

1
Carbon Neutral Club▲255
Save money for fighting climate change
2021
2
Crypto Carbon Footprint Calculator▲115
Calculate & offset emissions from your cryptocurrencies
2021
3
Stripe Climate▲422
Remove carbon as you grow your business
2020
4
Carbon Ledger▲94
Measure the carbon footprint of transaction data
2021
5
Coin Demo▲370
Visual demonstration of how bitcoin transactions work
2017
6
Bend▲139
A modern corporate card built for climate-friendly business
2023
7
Worldcoin▲195
Fairly distributed and collectively owned global currency
2021
8
Chia▲205
Eco-friendly bitcoin competitor
2017
9
minekitten.io▲151
Mining Electroneum, made easy!
2017
10
SimpleCoin▲76
Helping you to get started easily with mining crypto.
2019
11
Honeyminer Mac▲230
Earn bitcoin with your computer 🍯
2019
12
CityCoins▲218
Add your favorite cities to your portfolio and earn BTC
2021
13
Hexel▲193
Create a cryptocurrency for your community.
2018
14
Crescent▲134
Earn 4% interest on your money & remove carbon pollution
2021
15
10 Days of Bitcoin 💰 👉🏼 ✉️▲212
Learn the basics & fundamentals of bitcoin, 💯 free!
2018
16
AltCoffee▲139
Give people a way to say thanks with crypto
2021
17
Heatbit▲114
First-ever Bitcoin-mining heater
2022
18
Support with Crypto▲107
Bringing crypto donations to creators worldwide
2022
19BM
Balances – Mint for Bitcoin and other cryptocurrencies▲94
2014 · balances.io
20
n.exchange▲114
The ZeroBalance cryptocurrency exchange
2017
21
Neutral (Beta)▲169
Live carbon neutral and create a better future.
2020
22
ECOS▲19
Mine Bitcoin for 30 days. No hardware. No commitment.
Apr 2026
23HA
HelloBitcoin. A “Hello World” of Bitcoin, Written in Go▲74
2014 · github.com
24
toshis▲84
The only link a bitcoiner needs.
2020

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