Los Angeles is one of the world’s most populous cities, with an estimated population of almost 4 million people. This densely populated city faces a number of sustainability challenges, especially given its location in a region prone to drought and other natural disasters. Creating a sustainable Los Angeles requires comprehensive planning and policymaking that takes into account both short-term needs as well as long-term considerations. Here are some essential steps toward making Los Angeles more sustainable:
1) Improve public transportation: Public transportation infrastructure is key to reducing greenhouse gas emissions and traffic congestion in Los Angeles, while also providing residents with easy access to jobs and other amenities. Investing in expanding existing Metro lines and introducing new forms of public transit like bike sharing programs would help reduce automobile dependence throughout the city. Additionally, improving mobility options for low income communities could help ensure equitable access to services across the city.