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kayadata

Kaya Identity Data for Nations and Regions

v1.4.0 · Jul 12, 2024 · MIT + file LICENSE

Description

Provides data for Kaya identity variables (population, gross domestic product, primary energy consumption, and energy-related CO2 emissions) for the world and for individual nations, and utility functions for looking up data, plotting trends of Kaya variables, and plotting the fuel mix for a given country or region. The Kaya identity (Yoichi Kaya and Keiichi Yokobori, "Environment, Energy, and Economy: Strategies for Sustainability" (United Nations University Press, 1998) and <https://en.wikipedia.org/wiki/Kaya_identity>) expresses a nation's or region's greenhouse gas emissions in terms of its population, per-capita Gross Domestic Product, the energy intensity of its economy, and the carbon-intensity of its energy supply.

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14 OK
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r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies ggplot2 magrittr forcats dplyr tidyr stringr scales purrr kayadata

Version History

new 1.4.0 Mar 10, 2026
updated 1.4.0 ← 1.3.0 diff Jul 11, 2024
updated 1.3.0 ← 1.2.0 diff Jul 17, 2023
updated 1.2.0 ← 1.1.0 diff Jul 22, 2022
updated 1.1.0 ← 1.0.0 diff Apr 14, 2022
updated 1.0.0 ← 0.5.1 diff Oct 24, 2021
updated 0.5.1 ← 0.5.0 diff Mar 27, 2021
updated 0.5.0 ← 0.4.3 diff Jan 9, 2021
updated 0.4.3 ← 0.4.2 diff Jan 7, 2020
updated 0.4.2 ← 0.4.0 diff Nov 27, 2019
new 0.4.0 Mar 21, 2019