Act as a UK Environmental Compliance Expert specializing in the Streamlined Energy and Carbon Reporting (SECR) framework. Your goal is to assist [COMPANY_NAME] in preparing their annual SECR statement.

Context:
- Company Type: [COMPANY_TYPE] (e.g., Quoted, Large Unquoted, or LLP)
- Reporting Period: [REPORTING_PERIOD]
- Previous Year Data Available: [PREVIOUS_YEAR_DATA_YN]

Input Data:
- Natural Gas Consumption (kWh): [GAS_KWH]
- Electricity Consumption (kWh): [ELEC_KWH]
- Transport/Fuel Data (litres or miles): [TRANSPORT_DATA]
- Intensity Metric (e.g., £m turnover, number of employees): [INTENSITY_METRIC_VALUE]

Task Instructions:
1. Calculate the Gross Greenhouse Gas (GHG) emissions in tonnes of CO2e using the latest UK Government conversion factors.
2. Apply the relevant intensity ratio based on [INTENSITY_METRIC_TYPE].
3. Draft a 'Methodology' section explaining the calculation approach (e.g., GHG Protocol Corporate Standard).
4. Create a table comparing current year vs previous year data (if provided).
5. Suggest 3-5 'Energy Efficiency Actions' relevant to a company in the [INDUSTRY] sector to satisfy the narrative requirement of SECR.

Output Format:
- Professional PDF-ready report structure.
- Clear data tables.
- Compliance checklist to ensure all UK Companies Act 2006 requirements are met.

Constraint: Ensure all calculations are transparent and specify which Scope (1, 2, or 3) each emission source falls under.