Environment

Presidio Tunnel Tops Links San Francisco Parks Above Seven Lanes of Traffic
Encompassing 14 acres, the project spans a major parkway and includes a two-acre children’s play area, trails, several overlooks, and gathering spaces from picnic areas to a campfire circle.

Planning for a New Nature Center at a Geological Wonder
Los Angeles County is seeking public input for the Devil’s Punchbowl Natural Area Nature Center replacement planning project.

Los Angeles County Allocates $9 Million for Parks in High Need Areas
The funding is from Measure A, the Safe, Clean Neighborhood Parks and Beaches Measure, a parcel tax approved by nearly 75 percent of voters in 2016.

Can Los Angeles Join the Anti-Gas Station Movement?
A growing number of cities in California have prohibited the construction of new gas stations. Los Angeles could soon consider an ordinance to do the same—in a landmark move for the city some believe to be a symbol of car-dependent sprawl.

Mapping Heat Inequality
A new mapping tool underscores inequities in infrastructure that lead to higher rates of heat-related illnesses in low-income neighborhoods.

Californians Struggle To Cut Water Use
The state is slowly starting to curb water consumption, but progress has been ‘disappointingly slow’ as water supplies across the West diminish to historic lows.

Watch: Mexico’s $10 Billion Rail Line Through the Jungle
YouTube channel B1M takes a trip to the Yucatan Peninsula to examine the risks and the opportunities of Tren Maya—a $10 billion railway under construction to connect the south and southeast corners of the country to tourist destinations.

Funding Allocated to Extend Life of Diablo Canyon Nuclear Power Plant
In order to to ensure that the lights stay on, the California legislature approved allocating up to $75 million to extend the life of the state's sole remaining nuclear plant and four natural gas powered plants, to the chagrin of environmentalists.

6,000 Acres of Prime Open Space in Los Angeles County Now Protected
The largest undeveloped private property in L.A. County is now part of a protected ecological area that will preserve habitat and expand wildlife corridors between the San Gabriel, Sierra Madre, and Santa Susanna mountains.

High Gas Costs Making a Small Dent in Carbon Emissions
Americans are driving slightly less due to high prices at the pump, but this reduction in driving is only making a small impact on overall U.S. carbon emissions.

Biden Administration Proposes New Rule to Track Emission Reductions by State DOTs
Some skepticism is warranted about the potential impact of a proposed federal rule for states and regional planning agencies to track greenhouse gas reductions from transportation investment.

Biden’s Environmental Legacy (So Far)
President Biden campaigned on promises to restore many of the environmental regulations rolled back by the previous administration, while promising new efforts to tackle environmental injustice and climate change.

Something Old, Something New: Biden’s Housing Plan
President Biden’s Housing Supply Action Plan is a catchall of existing proposals, tiny tweaks, and things Congress would have to fund—plus a few genuinely interesting administrative moves. Here’s the rundown.

Long Beach Opens New Water Playground
The coastal city just celebrated the grand opening of its newest beach attraction, an inflatable aquatic playground called the “Wibit.”

Did the Supreme Court Gut Federal Power?
The Supreme Court limited the EPA's power to regulate greenhouse gas emissions from power plants. Some commentators believe that this decision will virtually eliminate EPA power—but the decision is too ambiguous to support such a clear conclusion.

Supreme Court Guts the U.S. EPA’s Ability to Limit Carbon Emissions
The consequences of this ruling have long been foretold. With the U.S. Environmental Protection Agency now officially barred from the fight against climate change, Congress will have to act to reduce carbon emissions.

Lawsuit Could Open Public Access to Colorado Rivers
Colorado is one of few U.S. states that has decided that private property owners supersede the public when it comes to access to rivers and streams.

Obama on the Record Against Sprawl, Inequality by Design
Former President Barack Obama was at the AIA’s national conference in Chicago earlier this month. His presentation included some strong words about the effects of sprawl.

Seeking Public Input to Improve and Expand Waterfront Park in San Diego
The Port of San Diego is engaging the public to gather additional feedback on the latest draft design for the National City Bayfront’s Pepper Park.

Preserving More Hillside Land for Conservation and Biodiversity
The Los Angeles City Council recently approved an ordinance giving the Santa Monica Mountains Conservancy first right of refusal to purchase any surplus hillside land owned by the city so it can be preserved.
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