carbon-footprint/lib/food/food.js

Calculate your carbon footprint. Food, transport, purchases, fashion, electricity and digital activities like streaming.

"use strict";
/* Unit: kgCO2eq per kg of product */
Object.defineProperty(exports, "__esModule", { value: true });
/*
 * Sources: Latest figures are used
 *
 * https://ourworldindata.org/grapher/ghg-per-kg-poore
 * http://www.greeneatz.com/foods-carbon-footprint.html
 *
 */
const lamb = 39.72; /* P&N: Lamb & Mutton */
const beef = 99.48; /* P&N: Beef (beef herd); dairy herd = 33.30 */
const redMeat = (lamb + beef) / 2;
const cheese = 23.88;
const pork = 12.31; /* P&N: Pig Meat */
const turkey = 9.87; /* P&N does not separate turkey; using Poultry Meat value */
const chicken = 9.87; /* P&N: Poultry Meat */
const whiteMeat = (pork + turkey + chicken) / 3;
const tuna = 13.63; /* P&N: Fish (farmed); wild-caught tuna may differ */
const fish = 13.63; /* P&N: Fish (farmed) */
const eggs = 4.67;
const potatoes = 0.46;
const rice = 4.45;
const nuts = 0.43;
const beans = 1.79; /* P&N: Other Pulses */
const tofu = 3.16;
const vegetables = 0.53; /* P&N: Other Vegetables; root veg 0.43, brassicas 0.51 */
const milk = 3.15;
const fruit = 1.05; /* P&N: Other Fruit; citrus 0.39, bananas 0.86, apples 0.43 */
const lentils = 0.98; /* P&N: Peas (closest proxy) */
const coffee = 28.53;
const chocolate = 46.65; /* P&N: Dark Chocolate */
exports.default = {
    coffee,
    chocolate,
    redMeat,
    whiteMeat,
    fish,
    lamb,
    beef,
    cheese,
    pork,
    turkey,
    chicken,
    tuna,
    eggs,
    potatoes,
    rice,
    nuts,
    beans,
    tofu,
    vegetables,
    milk,
    fruit,
    lentils,
};