‘U.S. Monthly Imports’ from Selected ‘East Asian Economies’, 2009–2025
bit.ly/East-Asia-USA
Source: United States Census Bureau. (2026). USA Trade Online.
@climate-nature
Communicating science and data, I illuminate the interconnectedness of climate action, biodiversity conservation, and energy policy. I translate complex information into clear narratives to drive informed decisions for sustainable solutions.
‘U.S. Monthly Imports’ from Selected ‘East Asian Economies’, 2009–2025
bit.ly/East-Asia-USA
Source: United States Census Bureau. (2026). USA Trade Online.
Global Leaders in R&D Investment: Top 31 Economies by GERD, 2024
bit.ly/GERD2024
Data sources: IMF, NSTC (R.O.C.), & WIPO.
2025 South Korean Electricity Market Dynamics: Falling Generation Costs vs. Rising Retail Prices
bit.ly/KPX2025-En
Sources: KEA (2025); KEPCO (2026); KPX (2025).
The 2024 OECD.AI Index:
Comparing National AI Capabilities Across Five Key Pillars
bit.ly/OECD-AI
OECD (Organisation for Economic Co-operation and Development). (2026). The OECD.AI Index: Technical paper.
Global Share of ‘Citations to High-Impact AI Publications’, 2005–2025
bit.ly/AI-Citations
Data source: OECD.AI. (2026). AI publications by country. (last updated 2025-09-30, accessed on 2026-02-18).
Long-term Trends in ‘Carbon Intensity of GDP’ Across G20 Nations (1990–2024)
bit.ly/Carbon-Inten...
World Bank. (2026). World Development Indicators (WDI)—January 28, 2026.
G20 Retail Electricity Price Comparison: Industry vs. Households
bit.ly/G20-Power-Cost
Data from: CEIC, IEA, U.S. EIA.
Material Flow of Plastic in South Korea (2023 baseline; Unit: 1,000 tons/year)
bit.ly/Plastic-MFA-...
References: Government of the Republic of Korea (2025); Houssini, Li, & Tan (2025).
Global Capital Allocation:
Comparing Nature-Negative Flows vs. Nature-Based Solutions (NbS)
bit.ly/Financing-Na...
UNEP (United Nations Environment Programme). (2026). State of Finance for Nature 2026: Nature in the red: Powering the trillion dollar nature transition economy.
To our global family:
Please know that the people are not the politics. Regardless of treaties signed or unsigned, our commitment to a sustainable future is unbreakable. We stand with you. We are ALL IN.
Global Participation in Major International Environmental Treaties and Conventions
bit.ly/MEA-Parties
Data current as of 17 Jan 2026.
Global Temperature Anomaly Trends (1850–2025)
bit.ly/GMST2025
Data: Met Office. (2026). Climate Dashboard.
‘GHG Protocol’ Standards Update: Workplan & Timeline (2024–2028)
bit.ly/GHG-Protocol
Source: GHG Protocol. (2024). Greenhouse Gas Protocol Corporate Standard Development Plans. WRI & WBCSD.
Working Smarter vs. Working Longer: GDP per capita in the OECD in 2024
(in international dollars, at current prices, and at purchasing power parity)
bit.ly/GDP-per-Capita
IMF. (2025). World Economic Outlook (October 2025); OECD. (2025). Average annual hours actually worked per worker.
Country Progression of Wind Power Generation Since ‘10 TWh’ Threshold
bit.ly/Wind-Progres...
Data: Ember. (2025). Yearly Electricity Data.
Country Progression of Solar Power Generation Since ‘10 TWh’ Threshold
bit.ly/Solar-Progre...
Data: Ember. (2025). Yearly Electricity Data.
Fluorinated gases (F-gases) are gaining share in South Korea’s emissions (1990–2023)
bit.ly/F-gases-Korea
GIR. (2025). The National Greenhouse Gas Inventory 1990–2023. Greenhouse Gas Inventory & Research Center of Korea (GIR).
Global Sustainability Disclosure and Regulation Frameworks: Summary
bit.ly/ESG-Dec2025
Compiled by Park, H. (December 2025). This overview may not be exhaustive and is subject to ongoing developments in the field.
Total Factor Productivity Relative to the United States (1955–2023)
bit.ly/TFPs
GGDC. (2025). Penn World Table, version 11.0. Groningen Growth and Development Centre (GGDC).
Accelerating EV Transitions: Regional Market Share Disparities in 2019 and 2025
bit.ly/EV-Shares
Graham, E. (2025). The EV leapfrog - how emerging markets are driving a global EV boom. Ember.
Updated Trajectory: 1.5 °C Warming Estimate Revised to March 2029
bit.ly/March2029
ECMWF. (2025). C3S global temperature trend monitor. European Centre for Medium-Range Weather Forecasts (ECMWF).
Share of Population in Cities and Towns (Degree of Urbanization) in G20, 2025–2050
bit.ly/Urbanization...
Source: UN DESA. (2025). World Urbanization Prospects 2025. United Nations Department of Economic and Social Affairs (UN DESA).
Protected Areas by Designation Type in the OECD (2024)
bit.ly/PAs-OECD
OECD. (2025). Environment at a Glance Indicators 2025. OECD Publishing.
Total Net Effective Carbon Rate (ECR) in 2023
bit.ly/ECR-2023
OECD. (2025). Environment at a Glance Indicators 2025. OECD Publishing.
2025 Climate & Biodiversity Books
bit.ly/2025Books
A selection of climate and biodiversity books that have garnered media attention in 2025. The list is organized alphabetically by the author’s last name.
The Widening Gap Between Standards and Innovation:
Energy Efficiency Levels of Selected End-Use Technologies, 2010–2025
bit.ly/IEA-EE2025
International Energy Agency (IEA). (2025). Energy Efficiency 2025. IEA Publications.
유엔기후변화협약(UNFCCC) 제30차 당사국총회(COP30)에 전문가들이 제출한 100개 기후변화적응지표 후보 중 59개가 최종 선정되었습니다. 우리말로 번역해서 영한대조표를 만들어 봤습니다.
bit.ly/Adaptation-I...
출처: Belém Adaptation Indicators for measuring progress achieved towards the targets referred to in paragraphs 9–10 of decision 2/CMA.5 (FCCC/PA/CMA/2025/L.25 Annex)
Trends in Per Capita Consumption-Based CO₂ Emissions for High-Emitting Nations, 1990–2023
youtu.be/ed-Fk2wsPY8
Note: [Consumption-based emissions] = [Territorial emissions] − [Embodied territorial emissions to produce exported products] + [Emissions in other countries to produce imported products]
Global CO₂ Emission Trajectories: ‘Historical Data (1980–2025)’ and ‘SSP-Based Projections (2025–2100)’
bit.ly/GCB-SSPs
Friedlingstein, P. et al. (2025). Global Carbon Budget 2025. Earth System Science Data Discussion, 2025, 1–139. DOI:10.5194/essd-2025-659
Trends in Per Capita Consumption-Based Fossil CO₂ Emissions for High-Emitting Nations, 1990–2023
bit.ly/Consumption-...
Friedlingstein, P. et al. (2025). Global Carbon Budget 2025. Earth System Science Data Discussion, 2025, 1–139. DOI:10.5194/essd-2025-659