LEFT-CENTER BIAS
These media sources have a slight to moderate liberal bias. They often publish factual information that utilizes loaded words (wording that attempts to influence an audience by appealing to emotion or stereotypes) to favor liberal causes. These sources are generally trustworthy for information but may require further investigation. See all Left-Center sources.
- Overall, we rate SDP Noticias Left-Center biased due to the favorable framing of Morena and other left-leaning political figures. We rate Factual Reporting as Mostly Factual because its reporting generally relies on credible sourcing and official data, though balance and context can be uneven in politically sensitive coverage.
Detailed Report
Bias Rating: LEFT-CENTER (-3.2)
Factual Reporting: MOSTLY FACTUAL (3.0)
Country: Mexico
MBFC’s Country Freedom Rank: MODERATE FREEDOM
Media Type: Website
Traffic/Popularity: High Traffic
MBFC Credibility Rating: HIGH CREDIBILITY
History
SDP Noticias is a Mexican news outlet launched in 2009 by journalist Federico Arreola. It began as a blog focused on political opinions and has grown into a general news site that covers politics, entertainment, crime, and social issues.
Read our profile on Mexico’s media and government.
Funded by / Ownership
SDP Noticias is jointly owned by Grupo SDP and Grupo Televisa, with Televisa holding a 50% stake in the digital operation. SDP Noticias generates income through advertising, sponsored content, and commercial partnerships.
Analysis / Bias
SDP Noticias demonstrates a Left-Center editorial tendency, particularly in its political reporting and story framing regarding the Mexican government and officials aligned with Morena (Movimiento Regeneración Nacional), Mexico’s left-leaning governing party. Coverage commonly stresses government-reported statistics and official narratives, especially on public security and social policy issues.
For example, in the article “Claudia Sheinbaum registra caída en fentanilo y homicidios durante su primer año,” the outlet points out drops in fentanyl trafficking and murder numbers using data from CBP, Sedena, and other official sources. While the statistics cited are verifiable, the article largely presents them without independent expert analysis or opposing political perspectives. The overall framing is pro-Sheinbaum (Claudia Sheinbaum, a Morena politician and Mexico’s president)
Regular news reporting is generally factual, but SDP Noticias often relies on rapid aggregation of official statements and secondary sourcing rather than original investigative reporting. This approach may reduce depth and fair representation of multiple perspectives.
Opinion articles are explicitly labeled and often reflect progressive or left-leaning viewpoints, including commentary on international political figures and U.S. politics. For instance, the opinion piece “Los sueños imperialistas de Donald Trump” presents a strongly critical portrayal of Donald Trump, using emotionally loaded language and ideological framing to argue against U.S. foreign policy ambitions. In general, story selection and opinion peices favors the left.
Failed Fact Checks
- None found in the last 5 years.
Overall, we rate SDP Noticias Left-Center biased due to the favorable framing of Morena and other left-leaning political figures. We rate Factual Reporting as Mostly Factual because its reporting generally relies on credible sourcing and official data, though balance and context can be uneven in politically sensitive coverage. (M. Huitsing 01/24/2026)
Source: https://www.sdpnoticias.com/
Last Updated on January 24, 2026 by Media Bias Fact Check
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