get_carbon_market_overview
get_carbon_market_overviewRead-onlyIdempotent
Purpose: one-call overview of the carbon market layer - dated carbon price snapshots (EU ETS auction/settlement, China national ETS), market size statistics and allowance allocation rules, each with its issuer and source. Guidelines: use for "what is the carbon price / how big is the market / how are allowances allocated" style questions; filter by market to narrow to the EU or China. Limits: prices are dated snapshots from the cited sources, NOT live quotes; currencies are not converted, so do not compare across currencies without an FX rate. Ex: get_carbon_market_overview(), get_carbon_market_overview(market='cn'), get_carbon_market_overview(market='eu', language='en').
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| market | No | 市场过滤：all=全部 / eu=欧盟（EU ETS 碳价）/ cn=中国（全国碳市场） | all |
| language | No | 输出语言 | zh |
| response_format | No | Output format: 'markdown' (default, human-readable) or 'json' (machine-readable). | markdown |
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| text | Yes | Human-readable result (markdown, or a JSON string when response_format=json). |