DAILY SIGNALS · SEPTEMBER 25, 2026
Technology, Science, and Business — a source-linked round for the 11:00 AM edition.
01 · CLIMATE
A Concordia-led study modeling 42 paired climate scenarios finds temporary warming overshoot can leave persistent changes in oceans, permafrost and other parts of the climate system.
Why it matters: Returning below a target may not restore lost permafrost carbon or reverse ocean changes, so the timing and duration of warming matter.
Read at Phys.org ↗02 · WORLD
The BBC reports internet and call services disrupted in Tigray after fighting resumed between regional forces and Ethiopia’s national army. State-owned Ethio Telecom was cut; Safaricom remained operational.
Why it matters: Residents, aid workers and families rely on communications. The BBC says it cannot report directly from the region, leaving some details uncertain.
Read at BBC World ↗03 · TECHNOLOGY
TechCrunch is promoting its own Disrupt 2026 event with an Expo+ pass priced at $75 for qualifying people affected by layoffs. The offer is limited to 100 passes or until the event opens on October 13.
Why it matters: This is an event promotion, not evidence that attendance will lead to a job. TechCrunch ties the discount to a limited number of passes.
Read at TechCrunch ↗04 · WORLD
DW reports protests in Delhi demanding the election commission chief’s resignation amid allegations of irregularities. Police used tear gas; claims that the vote was rigged remain allegations, not established findings.
Why it matters: The dispute concerns trust in election administration. DW attributes the claims to protesters and reports, rather than presenting them as proven.
Read at DW ↗05 · CULTURE
Variety’s review calls Starz’s “S.W.A.T. Exiles” a solid sequel: Shemar Moore returns as Hondo and leads a new LAPD task force facing an internal mole.
Why it matters: The review offers a current critical take on a franchise continuation; it is not an independent account of LAPD or policing.
Read at Variety ↗SOURCE LEDGER