Merge pull request #13256 from gupeng1208/add-gridcarbon

Add gridcarbon/clients to Environment & Nature 🤖🤖🤖

README.md

@@ -1754,6 +1754,7 @@ Provides access to environmental data and nature-related tools, services and inf
 
 - [aliafsahnoudeh/wildfire-mcp-server](https://github.com/aliafsahnoudeh/wildfire-mcp-server) 🐍 ☁️ 🍎 🪟 🐧 - MCP server for detecting, monitoring, and analyzing potential wildfires globally using multiple data sources including NASA FIRMS, OpenWeatherMap, and Google Earth Engine.
 - [atmospore/atmospore-mcp](https://github.com/atmospore/atmospore-mcp) [![atmospore/atmospore-mcp MCP server](https://glama.ai/mcp/servers/atmospore/atmospore-mcp/badges/score.svg)](https://glama.ai/mcp/servers/atmospore/atmospore-mcp) 🐍 ☁️ 🍎 🪟 🐧 - Per-species pollen forecasts at any point on Earth, seven days ahead, via the Atmospore API. Tools: `get_pollen`, `get_top_species`, `get_area_average`, `list_supported_species`. Free tier (100 calls/day, no credit card). Hosted variant at `mcp.atmospore.com`.
+- [gridcarbon/clients](https://github.com/gridcarbon/clients) 📇 ☁️ 🍎 🪟 🐧 - Grid carbon intensity (gCO2eq/kWh) for 45 electricity zones: 33 European bidding zones (ENTSO-E), 11 US balancing authorities (EIA-930), and Great Britain (NESO). Tools: `get_carbon_intensity`, `get_intensity_history`, `list_zones`, `compare_zones`. Every response carries the interval timestamp and how stale the reading is, so an agent can tell a current value from an hours-old one. Pre-alpha; history currently reaches back about three months. No API key or account — `npx -y gridcarbon-mcp`. [![gridcarbon/clients MCP server](https://glama.ai/mcp/servers/gridcarbon/clients/badges/score.svg)](https://glama.ai/mcp/servers/gridcarbon/clients)
 - [nalediym/touch-grass](https://github.com/nalediym/touch-grass) [![nalediym/touch-grass MCP server](https://glama.ai/mcp/servers/nalediym/touch-grass/badges/score.svg)](https://glama.ai/mcp/servers/nalediym/touch-grass) 📇 🏠 🍎 🪟 🐧 - Claude Code plugin and MCP server that nudges you to take outdoor breaks based on local weather, sunset timing, and session streaks. Tools: `check_grass_conditions`, `suggest_activity`, `log_touch_grass`, `get_stats`. Fully local, no API keys, no cloud storage.
 - [Zhonghao1995/Agentic-MIKE-Plus](https://github.com/Zhonghao1995/Agentic-MIKE-Plus) [![Zhonghao1995/Agentic-MIKE-Plus MCP server](https://glama.ai/mcp/servers/Zhonghao1995/Agentic-MIKE-Plus/badges/score.svg)](https://glama.ai/mcp/servers/Zhonghao1995/Agentic-MIKE-Plus) 🐍 🏠 🪟 - MCP server (10 tools) for a headless, natural-language DHI MIKE+ urban-water modelling workflow: model inspection, parameter read/edit, headless simulation runs with parsed QA status, `.res1d` results reading, and plotting (hydrographs, time series, network maps). Read/plot is license-free; run/edit need Windows + a MIKE+ 2026 license. Works with Claude Code, Codex, OpenClaw, and Hermes.
 - [Zhonghao1995/agentic-swmm-workflow](https://github.com/Zhonghao1995/agentic-swmm-workflow) [![Zhonghao1995/agentic-swmm-workflow MCP server](https://glama.ai/mcp/servers/Zhonghao1995/agentic-swmm-workflow/badges/score.svg)](https://glama.ai/mcp/servers/Zhonghao1995/agentic-swmm-workflow) 📇 🐍 🏠 🍎 🪟 🐧 - Eleven MCP servers exposing a reproducible EPA SWMM stormwater-modelling workflow: model building, simulation runs with manifests and continuity checks, calibration, GIS/QGIS integration, design storms and climate scenarios, uncertainty analysis, plotting, and modelling memory. Config generators included for Codex, Claude Code, OpenClaw, and Hermes.