Categories - Emissions - Carbon Intensity and Accounting
Topics
carbon-intensity, carbon-intensity-api, shipping-cii, shipping-carbon-intensity-indicator, shipping, ship, international-trade, international-maritime-organization, imo-cii, imo, cii, carbon-intensity-indicator, carbon-model, detail, filling, job-scheduler, scheduling, redux-toolkit, zero-waste, asyncio, electricity-maps-api, national-grid, sustainable, architecture, ghg-data, carbon-accounting, electricitymap, electricitymaps, remix, supabase, carbon-api, aemo, cdeii, nem, co2-concentration, co2-emission, co2-measurements, co2monitor, paris-agreement, climate-change-api, climate-targets, nodejs-api, reactjs-app, digital-ecology, ec0lint,
Projects
Contributors
Daniel Høyer Iversen [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, varta, varta-storage, bluepy, gatttool, miflora, sensor, jax, electricity-consumption and 3 more
Si Chen [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
volttron, blockchain-network, blockchain-technology, climate, climate-change, dlt
Michael Bauer [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
volttron, blockchain-network, blockchain-technology, climate, climate-change, dlt
Jameson Hodge [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
Pritam Singh [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
brioux [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
Harsh Sharma [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
Pihu1998 [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
Kris Stern [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt, superset
adityajoshi12 [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
denplis [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Ry Jones [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt, composer, distributed-ledger, hyperledger, samples, interledger and 23 more
Lam Nguyen [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
Bhaarat Kumar Khatri [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
George Roman [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt, nft
Achintya Kumar [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
arezd [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
Ryan Jones [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
Ben [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
Michael A Cohen [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
Sam Borgeson [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
gabekwok [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
Vitaliy Potapov [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, cloudnative, loki, alice, alice-sdk, alice-skills, yandex, tinkoff and 7 more
Alexander Madyankin [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, iteration, preprocessing, ecmascript, static-code-analysis
Magnus Österlund [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, changelog, history, release, tag, versioning, electricity-consumption, electricity-prices
Amanda Eames [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
jcamilleri-scottlogic [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
sl-classification-unrestricted, sl-owner-drees, sl-status-active, architecture, carbon-footprint, esg, sustainability, taxonomy
Deepak Prasad [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Danijel Stojnic [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, varta, varta-storage, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Alex [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, file-upload, file-upload-validation, sanitization, upload-sanitization, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Nico1320 [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Ste [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Steren [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, examples, samples, gcp, googlecloud, googlecloudplatform, magic-modules, carbon-footprint, carbon-model and 19 more
finico [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, dark-mode, dark-theme, uikit, ecmascript, static-code-analysis, declarative, build-tool and 5 more
mickm [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
joppiesaus [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
willbeaufoy [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Shahne Rodgers [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
John Paul Adrian Glaubitz [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, earth-science, generic-mapping-tools, geophysics, interpreter, javascript-engine, virtual-machine, composability, flowgraph and 11 more
Willard Ma [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
James George [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, build, design-systems, ember, storybook, ui-components, cssnano, minification and 242 more
Amanda Eames [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
Jeffrey Penkar [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Phillip Nunes [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Paul Georgiou [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Oscar Romero [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, activejob, activerecord, mvc, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Jakub Halmeš [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Jonah Kruschke [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Sindre Sorhus [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, delete, recycle-bin, trash, swift-package, cssnano, minification, optimisation and 186 more
Jake Dorne [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Jacques Metevier [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, careers, certification, community, curriculum, freecodecamp, learn-to-code, nonprofits, teachers and 10 more
Jakob Buverud [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Maxime Baudette [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Peter Somogyvari [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt
Boyan Yurukov [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Karn Bianco [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
Josh Perez [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, eventemitter, ecmascript, static-code-analysis, arrow-functions, es2016, es2017, es2018 and 5 more
Amanda Eames [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
dkrees [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
sl-classification-unrestricted, sl-owner-drees, sl-status-active, architecture, carbon-footprint, esg, sustainability, taxonomy
Alok Takshak [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, jupyterlab, ecmascript, static-code-analysis
pfgithub [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, factorio, mod, overhaul, ecmascript, static-code-analysis, tslint
Chris Brody [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, ecmascript, static-code-analysis, flow, formatter, less, prettier, printer and 1 more
Thomas Grainger [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, chromium, firefox, playwright, webkit, azure-sdk, cartopy, geometry and 300 more
Federico Brigante [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, 2019-ncov, coronavirus, covid-19, covid19-data, metadata-technology-north-america, mtna, open-datasets and 44 more
Spain [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, form-validation, redux-form, memoized-selectors, ecmascript, static-code-analysis, compressor, mangler and 1 more
voideanvalue [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, ecmascript, static-code-analysis, flavortown, bundler
James Monger [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, dependency-injection, inversifyjs, ioc, acknowledgements, all-contributors, contributors, open-source-tooling and 12 more
Mark Pedrotti [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, ecmascript, static-code-analysis, easy, expectation, immersive, painless, painless-javascript-testing and 15 more
Max Synnott [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, expo, global-warming, redux-toolkit, sustainability, zero-waste, stripe, dependency-free, tiny
Cliff Su [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
blockchain-network, blockchain-technology, climate, climate-change, dlt, crawler, lottery, lottery-game, lottery-tickets, opendata and 18 more
Shinnosuke Watanabe [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, broccoli, broccoli-plugin, clean-css, minification, stylesheet, cssnano, optimisation and 78 more
LucBerge [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
collector, email-collector, email-download, email-extractor, email-scraper, email-searcher, extractor, github-email, github-user, prospection and 14 more
J. William Ashton [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, asdf-vm, elixir, elvish, erlang, fish, multiple-languages, nushell and 10 more
Saurabh Daware [email protected]
OST Projects: 1
Categories: Emissions, Sustainable Development
Sub Categories: Carbon Intensity and Accounting, Data Catalogs and Interfaces
Topics:
data-discovery, earthdata-search, eosdis, climate-change, carbon-footprint, carbon-model, climate-impact, life-cycle-assessment, vscode, vscode-theme and 4 more
Samuel [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, webtransport, amazon-api, apple, billing, googleplay, in-app, purchase and 18 more
Denis Sikuler [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, documentation-tool, jsdoc, ecmascript, static-code-analysis
Alexey [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electricity-consumption, electricity-prices, electricitymap, electricitymaps
cjihrig [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, community, deno, denoland, docker-image, dockerfile, fork, ghcr and 39 more
Oleg Gaidarenko [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, design-systems, ember, storybook, ui-components, alerting, business-intelligence, eclectic and 5 more
Zac [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, design-systems, ember, storybook, ui-components, ngrx, observables, rxjs and 18 more
JT [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, aws-sdk, aws-sdk-webpack, ecmascript, static-code-analysis, commonmark
Kael Zhang [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, alternative, mac, macosx, remove, replacement, rm, safe-rm and 9 more
oprogramador [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, assertions, superagent, supertest, geo, countries, holiday-api, holidays and 10 more
Hector Espert [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, sustainability, electrical-utility, esios, ree, energy-consumption, hacs, i-de, iberdrola, sensor and 13 more
Ethan [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, typechecker, ecmascript, static-code-analysis, linting-rules, octo-correct-managed, static-analysis, tslint
闲耘™ [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, resources, life, markline, timeline, gitcafe, gitlab, ant-design and 6 more
lauvrenn [email protected]
OST Projects: 1
Categories: Emissions, Sustainable Development
Sub Categories: Carbon Intensity and Accounting, Knowledge Platforms
Topics:
climate-impact, theme-ui, climate-change, politics, gatsby, carbon-footprint, carbon-model, life-cycle-assessment
Tieme van Veen [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, auto, autolayout, cocoapods, constraints, dsl, layout, snapkit and 32 more
George Chung [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, ecmascript, static-code-analysis, style-guide, http-client, flow, formatter, less and 7 more
eliely [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, expo, global-warming, redux-toolkit, sustainability, zero-waste, azure-sdk
Mateusz Derks [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, probot-app, the-guild, hexo, ecmascript, static-code-analysis, date-fns, i18next and 9 more
Chris Gwilliams [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
climate-change, expo, global-warming, redux-toolkit, sustainability, zero-waste, automatic-api, graphile, graphql-api, graphql-js and 12 more
Shmueli Englard [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, ecmascript, static-code-analysis
Emmanuel DEMEY [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, design-systems, ember, storybook, ui-components, apache2, foss, search-engine and 31 more
Brandon Mills [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, automated-machine-learning, automl, deeplearning, feature-engineering, gradient-boosting, hyperparameter-optimization, keras and 14 more
Kevin Partington [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, ajv, json-schema, ecmascript, static-code-analysis, tslint, mochajs, tdd and 4 more
Michael Ficarra [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, city, country, fast-geoip, geo, geoip, geoip-api, geoip-location and 20 more
Tony Greenberg [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
carbon, carbon-footprint, climate, electricity-consumption, energy-consumption, job-scheduler, scheduling
Colin Sauze [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
carbon, carbon-footprint, climate, electricity-consumption, energy-consumption, job-scheduler, scheduling
Zachary Alexander Belford [email protected]
OST Projects: 1
Categories: Emissions
Sub Categories: Carbon Intensity and Accounting
Topics:
digital-ecology, ec0lint, ecology, bytecode, ethereumjs, evm, virtual-machine, vm, ecmascript, static-code-analysis