As cities and universities seek ways to lessen their negative impact on the environment, more and more people are turning to biking. Not only is biking a good form of exercise, it is also a cost-efficient solution for many nearby commutes while also not adding any more exhaust fumes to the environment.

For some, biking can be a scary or uncertain option because it often includes biking on the road or some dangerous intersections. To help make biking safer, check out these tips for your bike commute.

When it comes to city bicyclists and city sidewalks, it is not only often dangerous to bike on a city sidewalk, but can be illegal as well. City to city, laws differ. So while cities may consider sidewalk biking illegal, others may not. If you’re considering biking on the sidewalk, check your city’s laws first. But regardless of legality, recognize that cycling on sidewalks may pose danger to bicyclists, pedestrians, and even drivers.

Pedestrian fatalities have been on the rise since 2008, in fact, between 2007 and 2017, pedestrian fatalities increased by 35%, and more than a third of those fatalities occurred on local streets—not highways or state roads. And 2018 was projected to have the most deaths since 1990.

This fact is sobering, and it doesn’t have to be that way.

For the urban setting, bike lanes can offer many benefits to the community. More and more cities are seeking ways to cut down on congestion while also improving the environment, and these cities are turning to the bicycle. However, the addition of e-bikes and shared bicycles is creating its own number of problems.

A protected bicycle sidewalk is a pathway designated specifically for bikes, usually marked with signs, curbs, or posts to separate the bicycle lane from automobile traffic on the street. Bike-friendly routes create an urban environment that makes biking not only practical but safer too. A protected bicycle lane can cut down on commuter congestion and city pollution.