In questioning the value of medicinal marijuana, Carly Fiorina said “we don’t understand how it interacts with other drugs.” In fact, there is information about marijuana’s interactions with other medications.
Fiorina Shortchanges Marijuana Research
SciCheck
FactCheck.org’s SciCheck feature focuses exclusively on false and misleading scientific claims that are made by partisans to influence public policy. It was launched in January 2015 with a grant from the Stanton Foundation. The foundation was founded by the late Frank Stanton, president of CBS for 25 years, from 1946 to 1971.
Muddying the Clean Water Act
Kentucky Sens. Rand Paul and Mitch McConnell misrepresented cases involving the Environmental Protection Agency and the Clean Water Act.
Cruz Misses Mark on Endangered Species
Ted Cruz said that “one of the worst things that can happen to a species is to be listed on the Endangered Species Act.” But the ESA has led to recovery of a number of species, and there is little evidence that listing harms animals and plants.
Clearing Up Claims on EPA Fracking Study
The Environmental Protection Agency released the draft of a long-awaited study on the potential impacts of hydraulic fracturing — fracking — for natural gas on drinking water, and individuals on both sides of the debate have misrepresented the study’s findings.
Jeb Bush Off on Contributions to Warming
Jeb Bush claimed that the science is unclear as to how much humans contribute to global warming. The United Nations climate change research organization, however, said it was “extremely likely” that more than half of the warming since 1950 is due to human activities.
Does a Fetus Feel Pain at 20 Weeks?
A number of Republican House members say scientific research proves a 20-week-old fetus can feel pain. But the ability to feel pain at that specific point in gestation is unproven.
FlackCheck Video: Warmest Year
Was 2014 “the planet’s warmest year on record,” as President Obama has said? This FlackCheck video uses an April 20 report from our SciCheck feature to examine that claim.
FlackCheck Video: Marijuana
This FlackCheck.org video looks at New Jersey Gov. Chris Christie’s claim that marijuana is a “gateway drug.” The video is based on an April 23 report from SciCheck.
The Extreme Weather-Warming Connection
Rep. Lamar Smith made several incorrect claims in a Wall Street Journal opinion piece regarding connections between climate change and severe weather.
Is Marijuana Really a ‘Gateway Drug’?
Though there are correlations between marijuana use and other drugs, there is no conclusive evidence that one actually causes the other. The science on this topic is far from settled.