Climate Risk Stress Testing Tool for Portfolio Managers

Climate Risk Stress Testing Tool

Assess your portfolio's resilience against various climate change scenarios.

Define Your Portfolio

Company Name

Investment ($)

Current Portfolio Holdings

Company	Sector	Investment ($)	Climate Risk	Action

Select a Climate Scenario

Stress Test Results

Climate Risk Report

Run a stress test to generate a report.

`; return; } const { initialValue, stressedValue, totalValueChange, totalImpactPercentage } = stressTestResults; let reportHTML = `

Scenario: ${selectedScenario.name}

${selectedScenario.description}

Initial Value: $${initialValue.toLocaleString()}

Stressed Value: $${stressedValue.toLocaleString()}

Value Change: $${totalValueChange.toLocaleString(undefined, {maximumFractionDigits:0})}

Portfolio Impact: ${(totalImpactPercentage*100).toFixed(1)}%

Detailed Impact Analysis

`; stressTestResults.resultsByHolding.sort((a,b) => a.valueChange - b.valueChange).forEach(h => { reportHTML += ` `; }); reportHTML += `

Holding	Initial Value	Value Change	Impact
${h.name} (${h.sector})	$${h.investment.toLocaleString()}	$${h.valueChange.toLocaleString(undefined, {maximumFractionDigits:0})}	${(h.impactPercentage * 100).toFixed(1)}%

`; reportingContent.innerHTML = reportHTML; } // --- PDF GENERATION --- async function generatePdf() { if (!stressTestResults) { alert("Please run a stress test before downloading a report."); return; } const { jsPDF } = window.jspdf; const pdfContent = document.getElementById('pdf-content'); const pdfButton = document.getElementById('pdf-download-button'); pdfButton.style.visibility = 'hidden'; try { const canvas = await html2canvas(pdfContent, { scale: 2, backgroundColor: '#ffffff' }); const imgData = canvas.toDataURL('image/png'); const pdf = new jsPDF({ orientation: 'p', unit: 'mm', format: 'a4' }); const pdfWidth = pdf.internal.pageSize.getWidth(); const pdfHeight = pdf.internal.pageSize.getHeight(); const imgProps= pdf.getImageProperties(imgData); const imgHeight = (imgProps.height * pdfWidth) / imgProps.width; let heightLeft = imgHeight; let position = 15; pdf.setFontSize(18); pdf.setTextColor(getComputedStyle(document.documentElement).getPropertyValue('--primary-color').trim()); pdf.text("Climate Risk Stress Test Report", pdfWidth / 2, 10, { align: 'center' }); pdf.addImage(imgData, 'PNG', 0, position, pdfWidth, imgHeight); heightLeft -= pdfHeight; while (heightLeft >= 0) { position = heightLeft - imgHeight; pdf.addPage(); pdf.addImage(imgData, 'PNG', 0, position, pdfWidth, imgHeight); heightLeft -= pdfHeight; } pdf.save('Climate_Risk_Report.pdf'); } catch (error) { console.error("Error generating PDF:", error); alert("Could not generate PDF."); } finally { pdfButton.style.visibility = 'visible'; } } // --- HELPER FUNCTIONS --- function getRiskBadge(score) { let colorClass = 'bg-risk-low'; if (score > 6) colorClass = 'bg-risk-medium'; if (score > 8) colorClass = 'bg-risk-high'; return ``; } function getRiskLabel(score) { if (score > 8) return 'High'; if (score > 6) return 'Medium'; return 'Low'; } // --- START --- init(); });