docs: add updates article on comparison view

[jacobvjk]

Summary

Adds article to Updates section that describes how the recently added pathway comparison feature can be used to generate helpful insights

Related issues

None directly related, will be referenced in LinkedIn article

Testing

Manually validated the Updates page has the expected content and format

Checklist

• PR is focused on a single concern
• Tests pass locally and in CI
• Docs updated for user-visible changes
• AI-assisted portions declared -- this PR made minor use of Claude to replicate existing code patterns in the Updates section, but was user-written otherwise

[github-actions]

Expected version change and release notes:

1.16.0-dev.23 (v1.16.0-dev.22...add-update-comparison-view ) (2026-08-27T09:05 UTC)

Docs

• add updates article on comparison view (4087727)

[Copilot]

Pull request overview

Adds a new Updates post explaining how to use the pathway comparison view to derive insights from differing pathway assumptions/scopes, supported by screenshots stored under public/updates.

Changes:

• Adds a new Updates article (“Why comparing energy transition pathways matters”) with structured sections and two screenshots.
• References new images under /updates/ for the comparison view visuals.

Reviewed changes

Copilot reviewed 1 out of 4 changed files in this pull request and generated 2 comments.

File	Description
src/pages/resources/ResourcesUpdatesPage.tsx	Adds a new Updates post (title/date/body) describing the comparison view and embedding screenshots.
public/updates/.gitkeep	Keeps the public/updates directory tracked in git.

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[github-actions]

Azure Static Web Apps: Your stage site is ready! Visit it here: https://proud-glacier-0f640931e-928.westus2.2.azurestaticapps.net

[Copilot]

Pull request overview

Copilot reviewed 1 out of 4 changed files in this pull request and generated 1 comment.

Suppressed comments (2)

src/pages/resources/ResourcesUpdatesPage.tsx:127

• This post uses an

  inside the post body, but the post title is already an

  in the surrounding template. For a correct heading hierarchy (and better screen-reader navigation), this subheading should be an

  (or lower).

        <h3 className="text-lg font-semibold text-rmigray-800">
          Insight #2: Similar pathway goals can produce different regional
          benchmarks
        </h3>

src/pages/resources/ResourcesUpdatesPage.tsx:155

• Minor grammar: “pathways assumptions” is missing a possessive apostrophe.

          These differences reflect the pathways’ assumptions around regional
          constraints and technology costs. Both GECO 1.5°C and ACE CNS use

[github-actions]

Azure Static Web Apps: Your stage site is ready! Visit it here: https://proud-glacier-0f640931e-928.westus2.2.azurestaticapps.net

[Copilot]

Pull request overview

Copilot reviewed 1 out of 4 changed files in this pull request and generated no new comments.

Suppressed comments (1)

Previously missed (1) — in code that hasn't changed since the last review.

src/pages/resources/ResourcesUpdatesPage.tsx:184

• Footnote text is grammatically incorrect: “point of view by RMI” should be “point of view of RMI” (or similar) to read correctly.

            <sup>1</sup> Country and regional representations follow the
            conventions used in the underlying data sources and do not reflect
            any institutional point of view by RMI.

[Copilot]

Pull request overview

Copilot reviewed 1 out of 4 changed files in this pull request and generated no new comments.

[github-actions]

Azure Static Web Apps: Your stage site is ready! Visit it here: https://proud-glacier-0f640931e-928.westus2.2.azurestaticapps.net