Open issues | Open Sustainable Technology

#2758 - Fix tidyverse "no visible binding for global variable" notes

Project: PEcAn - Biosphere - Ecological and Environmental Modeling - R
Opened by dlebauer over 5 years ago - Last Updated over 1 year ago - 22 comments
Priority: 01 - Low Misc: good first issue Topic: CRAN

#144 - GPU Roadmap

Project: radis - Atmosphere - Radiative Transfer - Python
Opened by dcmvdbekerom over 5 years ago - Last Updated 12 days ago - 6 comments
enhancement help wanted performance physics 💡gsoc

#72 - TEOS-10 Accessor Improvement Suggestions

Project: argopy - Hydrosphere - Ocean and Hydrology Data Access - Python
Opened by DocOtak over 5 years ago - Last Updated almost 2 years ago - 12 comments
enhancement good first issue help wanted argo-core stale

#135 - Same script to compute and replot spectra

Project: radis - Atmosphere - Radiative Transfer - Python
Opened by erwanp over 5 years ago - Last Updated over 1 year ago - 7 comments
enhancement good first issue interface

#88 - Half a pixel shift on the x-axis for Metop GAC data.

Project: pygac - Climate Change - Climate Data Access and Visualization - Python
Opened by mraspaud almost 6 years ago - Last Updated over 1 year ago - 23 comments
help wanted

#372 - Project: public transit

Project: A/B Street - Consumption - Mobility and Transportation - Rust
Opened by dabreegster almost 6 years ago - Last Updated over 1 year ago - 21 comments
good first issue

#208 - Expose the iteration index in GTScript

Project: GT4Py - Climate Change - Climate Data Processing and Analysis - Python
Opened by egparedes almost 6 years ago - Last Updated over 1 year ago - 2 comments
triage: enhancement module: frontend module: backend module: analysis good first issue gt4py.cartesian

#1166 - Problems with namelist defaults starting in ctsm5.0.dev001

Project: CTSM - Climate Change - Earth and Climate Modeling - Fortran
Opened by billsacks almost 6 years ago - Last Updated over 1 year ago - 6 comments
good first issue bug bfb

#254 - todo: post v3.0 release

Project: mobr - Biosphere - Biodiversity Analysis and Metrics - R
Opened by dmcglinn almost 6 years ago - Last Updated almost 2 years ago - 7 comments
enhancement help wanted ToDo

#1043 - Add examples for run_model methods, add docstrings for ModelChain constants

Project: pvlib-python - Renewable Energy - Photovoltaics and Solar Energy - Python
Opened by cwhanse almost 6 years ago - Last Updated over 1 year ago - 1 comment
documentation easy good first issue

#1127 - Remove use of "master" in CTSM

Project: CTSM - Climate Change - Earth and Climate Modeling - Fortran
Opened by ekluzek almost 6 years ago - Last Updated almost 2 years ago - 4 comments
good first issue code health bfb

#378 - Use consistent code style in R-tutorial notebooks

Project: MESSAGEix - Climate Change - Integrated Assessment and Climate Policy - Jupyter Notebook
Opened by khaeru about 6 years ago - Last Updated over 1 year ago - 1 comment
help wanted good first issue docs

#100 - Make PRISM mobile friendly

Project: PRISM - Climate Change - Natural Hazard and Storms - TypeScript
Opened by ericboucher about 6 years ago - Last Updated about 1 year ago - 3 comments
enhancement help wanted frontend

#1084 - Put clm_start_type in namelist_defaults_ctsm.xml file so it and use_init_interp, interp_attributes and finidat can be managed together

Project: CTSM - Climate Change - Earth and Climate Modeling - Fortran
Opened by ekluzek about 6 years ago - Last Updated almost 2 years ago - 0 comments
good first issue code health bfb

#3855 - Data Exploration Help Text - Analysis

Project: AMO-Tools-Desktop - Consumption - Production and Industry - TypeScript
Opened by koay9f about 6 years ago - Last Updated over 1 year ago - 1 comment
Data Explorer Help Text Needs Engineering!

#404 - Bicycle route text shield are hard to read

Project: CyclOSM - Consumption - Mobility and Transportation - CartoCSS
Opened by Florimondable about 6 years ago - Last Updated 29 days ago - 8 comments
help wanted

#1072 - Non-spherical particles

Project: PyBaMM - Energy Storage - Battery - Python
Opened by DrSOKane about 6 years ago - Last Updated almost 2 years ago - 17 comments
difficulty: easy priority: low hacktoberfest

#38 - speed up test builds

Project: icepyx - Cryosphere - Glacier and Ice Sheets - Python
Opened by JessicaS11 over 6 years ago - Last Updated almost 2 years ago - 0 comments
enhancement help wanted

#11 - Traits - fourth corner model?

Project: s-jSDM - Biosphere - Species Distribution Modeling - R
Opened by MaximilianPi over 6 years ago - Last Updated almost 2 years ago - 1 comment
enhancement help wanted question

#77 - DOCUMENTATION TODO LIST

Project: radis - Atmosphere - Radiative Transfer - Python
Opened by erwanp over 6 years ago - Last Updated 12 days ago - 22 comments
good first issue ci-dev documentation 😎.

#15 - interacting with the file system using pathlib instead of os.path

Project: icepyx - Cryosphere - Glacier and Ice Sheets - Python
Opened by JessicaS11 over 6 years ago - Last Updated almost 2 years ago - 1 comment
enhancement good first issue

#111 - Clean up examples

Project: openEO - Sustainable Development - Environmental Satellites - Python
Opened by soxofaan over 6 years ago - Last Updated about 1 year ago - 3 comments
good first issue clean up usability low hanging fruit

#62 - Improve test coverage

Project: radis - Atmosphere - Radiative Transfer - Python
Opened by erwanp over 6 years ago - Last Updated over 1 year ago - 4 comments
good first issue ci-dev

#668 - Vietnamese Data - Seeking translation help

Project: OpenAQ Data Ingest Pipeline - Natural Resources - Air Quality - JavaScript
Opened by RocketD0g over 6 years ago - Last Updated 9 months ago - 1 comment
help wanted question new data

#665 - California AQ data from CARB

Project: OpenAQ Data Ingest Pipeline - Natural Resources - Air Quality - JavaScript
Opened by RocketD0g over 6 years ago - Last Updated 9 months ago - 5 comments
help wanted new data high priority good for new contributors City of LA - PWWB Project

#57 - Allow arbitrary units in Spectrum methods

Project: radis - Atmosphere - Radiative Transfer - Python
Opened by erwanp over 6 years ago - Last Updated 12 days ago - 8 comments
good first issue post-process interface 😎.

#53 - LONG TERM TODO LIST

Project: radis - Atmosphere - Radiative Transfer - Python
Opened by erwanp over 6 years ago - Last Updated 17 days ago - 8 comments
enhancement help wanted good first issue ci-dev interface physics refactor databases 🤔🤔. 😎.

#427 - LIS calls to diagnoseOutputVar require CF units

Project: LISF - Hydrosphere - Freshwater and Hydrology - Fortran
Opened by dmocko over 6 years ago - Last Updated 3 months ago - 1 comment
good first issue LowPriority

#825 - Consistent names for reference kwargs

Project: pvlib-python - Renewable Energy - Photovoltaics and Solar Energy - Python
Opened by cwhanse over 6 years ago - Last Updated over 1 year ago - 8 comments
documentation api good first issue

#3700 - [UI] Previous result persists in Add Author search bar

Project: HydroShare - Hydrosphere - Freshwater and Hydrology - Python
Opened by zhiyuli over 6 years ago - Last Updated almost 2 years ago - 2 comments
Resource Landing Page enhancement good-first-issue Pages and General HS Components

#844 - Rename `_ICE` diagnostic fields to `_GLC`

Project: CTSM - Climate Change - Earth and Climate Modeling - Fortran
Opened by billsacks almost 7 years ago - Last Updated almost 2 years ago - 2 comments
enhancement good first issue bfb

#360 - sf method for line_midpoint fails

Project: stplanr - Consumption - Mobility and Transportation - R
Opened by Robinlovelace almost 7 years ago - Last Updated over 1 year ago - 2 comments
help wanted good first issue ro-hackathon-2025

#357 - Function that returns junction points

Project: stplanr - Consumption - Mobility and Transportation - R
Opened by Robinlovelace almost 7 years ago - Last Updated over 1 year ago - 1 comment
help wanted good first issue ro-hackathon-2025

#822 - Rename frac_sno and frac_sno_eff

Project: CTSM - Climate Change - Earth and Climate Modeling - Fortran
Opened by billsacks almost 7 years ago - Last Updated almost 2 years ago - 1 comment
good first issue code health bfb

#246 - Review the use of LIS_rc%ts and LIS_rc%nts(n)

Project: LISF - Hydrosphere - Freshwater and Hydrology - Fortran
Opened by jvgeiger almost 7 years ago - Last Updated 2 months ago - 2 comments
help wanted

#3524 - Repeated file upload validation error is left in a JSON-type format when displayed to the user.

Project: HydroShare - Hydrosphere - Freshwater and Hydrology - Python
Opened by hydrocheck about 7 years ago - Last Updated almost 2 years ago - 5 comments
Resource Landing Page Cosmetic enhancement good-first-issue Pages and General HS Components blocked

#320 - Route network vignette

Project: stplanr - Consumption - Mobility and Transportation - R
Opened by Robinlovelace about 7 years ago - Last Updated over 1 year ago - 3 comments
help wanted good first issue ro-hackathon-2025

#34 - Read more Line Databases (ExoMol, Chianti, NIST, GEISA, etc.)

Project: radis - Atmosphere - Radiative Transfer - Python
Opened by erwanp about 7 years ago - Last Updated 7 months ago - 12 comments
enhancement help wanted good first issue databases 💡gsoc 🤔🤔.

#62 - Allow links to have a time delay for chained run-of-river plants

Project: PyPSA - Energy Systems - Energy System Modeling Frameworks - Python
Opened by nworbmot over 7 years ago - Last Updated about 1 year ago - 4 comments
help wanted high priority

#125 - A more complete set of files for testing

Project: cellpy - Energy Storage - Battery - Python
Opened by jepegit over 7 years ago - Last Updated about 1 month ago - 1 comment
help wanted builds and CI documentation v2

#277 - dynamicStall causes solver error: Singular Matrix

Project: turbinesFoam - Renewable Energy - Wind Energy - C++
Opened by hcOnel over 7 years ago - Last Updated 4 months ago - 5 comments
bug help wanted

#687 - Generalize the use of ToolOptions utility in Tools

Project: PowSyBl - Energy Systems - Energy System Modeling Frameworks - Java
Opened by sylvlecl over 7 years ago - Last Updated 9 days ago - 1 comment
enhancement good first issue

#137 - Sanity check for `technical_lifetime` correct?

Project: MESSAGEix - Climate Change - Integrated Assessment and Climate Policy - Jupyter Notebook
Opened by OFR-IIASA over 7 years ago - Last Updated over 1 year ago - 2 comments
bug good first issue

#260 - improve repr of siphon objects

Project: Siphon - Sustainable Development - Data Catalogs and Interfaces - Python
Opened by rabernat over 7 years ago - Last Updated over 1 year ago - 1 comment
Type: Enhancement Area: Catalog good first issue

#54 - Eliminate remaining uses of Cray pointers

Project: The Flexible Modeling System - Climate Change - Earth and Climate Modeling - Fortran
Opened by tclune almost 8 years ago - Last Updated 11 months ago - 8 comments
help wanted suggestion

#40 - Deal with non-linear power flow in direct current networks without work-around

Project: PyPSA - Energy Systems - Energy System Modeling Frameworks - Python
Opened by nworbmot about 8 years ago - Last Updated over 1 year ago - 0 comments
help wanted

#341 - Code idiom: Nullable types are `T | undefined`

Project: Open Energy Dashboard - Energy Systems - Building Energy Monitoring - JavaScript
Opened by NoraCodes about 8 years ago - Last Updated about 2 months ago - 4 comments
t-enhancement p-medium-priority i-good-first-issue

#375 - Documentation in enhancements not linked to trollimage documentation

Project: satpy - Sustainable Development - Environmental Satellites - Python
Opened by ralphk11 about 8 years ago - Last Updated over 1 year ago - 3 comments
help wanted good first issue documentation

#270 - Defining the data size of chunks

Project: Zarr - Climate Change - Climate Data Standards - Python
Opened by damienwojtowicz about 8 years ago - Last Updated 2 months ago - 8 comments
enhancement good-first-issue

#114 - Algorithms for ill-conditioned problems

Project: pandapower - Energy Systems - Energy System Modeling Frameworks - Python
Opened by lthurner about 8 years ago - Last Updated about 2 months ago - 16 comments
powerflow help wanted!

#15 - Other (not-implemented) metrics

Project: landscapemetrics - Natural Resources - Soil and Land - R
Opened by marcosci about 8 years ago - Last Updated 11 months ago - 9 comments
enhancement help wanted todo

#107 - Review OSM AwesomeTransportTools

Project: awesome-transit - Sustainable Development - Curated Lists
Opened by barbeau over 8 years ago - Last Updated almost 2 years ago - 1 comment
enhancement help wanted

#106 - Add more GTFS editors

Project: awesome-transit - Sustainable Development - Curated Lists
Opened by barbeau over 8 years ago - Last Updated almost 2 years ago - 2 comments
enhancement help wanted

#1712 - O2 Enrichment neg fuel savings

Project: AMO-Tools-Desktop - Consumption - Production and Industry - TypeScript
Opened by koay9f over 8 years ago - Last Updated over 1 year ago - 3 comments
help wanted Process Heating Calculator Status Check Needs Engineering!

#500 - Rio de Janeiro, Brazil real-time AQ data! (Existing API)

Project: OpenAQ Data Ingest Pipeline - Natural Resources - Air Quality - JavaScript
Opened by RocketD0g over 8 years ago - Last Updated 9 months ago - 3 comments
help wanted new data WRI-NASA 2020 Project

#253 - Zarr DirectoryStore: getsize is wrong

Project: Zarr - Climate Change - Climate Data Standards - Python
Opened by Kriechi over 8 years ago - Last Updated almost 2 years ago - 12 comments
bug help wanted

#1820 - Automate documentation of directory structure.

Project: PEcAn - Biosphere - Ecological and Environmental Modeling - R
Opened by tonygardella over 8 years ago - Last Updated over 1 year ago - 4 comments
Type: Documentation Misc: good first issue Status: Stale

#449 - Lombardy (Italy) data

Project: OpenAQ Data Ingest Pipeline - Natural Resources - Air Quality - JavaScript
Opened by jobonaf over 8 years ago - Last Updated 9 months ago - 1 comment
help wanted new data

#126 - Changes to remove switchdim in ncdio_pio

Project: CTSM - Climate Change - Earth and Climate Modeling - Fortran
Opened by ekluzek over 8 years ago - Last Updated almost 2 years ago - 0 comments
good first issue code health bfb

#103 - Example 1.7 typo

Project: CTSM - Climate Change - Earth and Climate Modeling - Fortran
Opened by ekluzek over 8 years ago - Last Updated about 1 year ago - 2 comments
good first issue documentation test: none bfb size: small docs:minor-content-fix docs-loc:users-guide

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