diff --git a/src/logging.rs b/src/logging.rs
index da7e076a3..0a3dd3519 100644
--- a/src/logging.rs
+++ b/src/logging.rs
@@ -11,6 +11,7 @@ use log::*;
 pub struct TraceLogger;
 pub struct WarnLogger;
 pub struct InfoLogger;
+pub struct ErrorLogger;
 
 impl TraceLogger {
     pub fn init() -> Result<(), SetLoggerError> {
@@ -58,6 +59,29 @@ impl log::Log for WarnLogger {
     }
 }
 
+impl ErrorLogger {
+    pub fn init() -> Result<(), SetLoggerError> {
+        log::set_logger(&InfoLogger)?;
+        log::set_max_level(LevelFilter::Error);
+        Ok(())
+    }
+}
+impl log::Log for ErrorLogger {
+    fn enabled(&self, metadata: &Metadata) -> bool {
+        metadata.level() <= Level::Error
+    }
+
+    fn log(&self, record: &Record) {
+        if self.enabled(record.metadata()) {
+            writeln!(io::stderr(), "{}: {}", record.level(), record.args()).unwrap();
+        }
+    }
+
+    fn flush(&self) {
+        io::stderr().flush().unwrap();
+    }
+}
+
 impl InfoLogger {
     pub fn init() -> Result<(), SetLoggerError> {
         log::set_logger(&InfoLogger)?;
diff --git a/src/main.rs b/src/main.rs
index 76eec3b40..e4a809c92 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -210,6 +210,13 @@ fn main() {
                     projects that use workspaces.")
                 .required(false),
         )
+        .arg(
+            Arg::with_name("quiet")
+                .short("q")
+                .long("quiet")
+                .help("Report errors only.")
+                .required(false),
+        )
         .get_matches();
 
     if !matches.is_present("out") && matches.is_present("verify") {
@@ -220,10 +227,14 @@ fn main() {
     }
 
     // Initialize logging
-    match matches.occurrences_of("v") {
-        0 => logging::WarnLogger::init().unwrap(),
-        1 => logging::InfoLogger::init().unwrap(),
-        _ => logging::TraceLogger::init().unwrap(),
+    if matches.is_present("quiet") {
+        logging::ErrorLogger::init().unwrap();
+    } else {
+        match matches.occurrences_of("v") {
+            0 => logging::WarnLogger::init().unwrap(),
+            1 => logging::InfoLogger::init().unwrap(),
+            _ => logging::TraceLogger::init().unwrap(),
+        }
     }
 
     // Find the input directory