UCLA engineers develop scalable process to decarbonize cement production
The new “ZeroCAL” method could remove 98% of the CO2 emissions associated with the production of lime for use in cement, the team said.
pollution
Results
Solutions to adapt to climate change
In a new study, UCLA researchers analyze the most severe climate-driven public health risks in California.
Wildfire smoke can bring ‘lingering symptoms for months’
Smoke can spread 10-15 times farther than wildfires, posing big risks for vulnerable people.
EPA in the courts over vehicle emissions, and regulating ‘forever chemicals’ in drinking water
It’s been a busy week for Environmental Protection Agency watchers. UCLA experts weigh in.
UCLA Law graduates advocate for a greener future
Three alumni with a combined four decades of legal experience are helping bring environmental justice to low-income communities.
The Supreme Court ruled against the EPA. Here’s what UCLA legal experts have to say
The decision could have wide-reaching consequences for federal agencies’ ability to regulate industries.
UCLA Law students work to help protect outdoor laborers from heat and pollution
Research produced by those in the California Environmental Legislation and Policy Clinic has influenced proposed legislation.
Using electric vehicles for ride-sharing in New Delhi can boost air quality for millions
UCLA researchers and colleagues demonstrate how the transition could improve public health and save money.
UCLA environmental experts featured in PBS series about sustainability
Faculty, alumni and students from multiple disciplines are helping shape stories of accountability in “Sustaining US,” whose second season debuts Oct. 6
The first COVID-19 lockdowns improved air quality. Where are we a year later?
Despite the return of traffic, record-high summer heat waves and apocalyptic wildfires, the early months of spring 2020 offered a glimpse of what is possible.
Simulations show how city building configurations affect pedestrians’ air quality
A UCLA study finds that pollution at street level is worst with buildings in tight rows.
State of Fire
UCLA wildfire research reveals the patterns and future threats of blazes in California — and offers a foundation for how to face the flames.
The Science of Fire and Health
UCLA Magazine looks at how living with wildfires and unbreathable air affects humans, physically and mentally.
Himalayan glaciers melting because of high-altitude dust
Dust from as far away as Saudi Arabia is carried by winds to the Himalayan snowpack, where it accelerates glacial warming and snowmelt, scientists say.
Jet aircraft exhaust linked to preterm births
A UCLA study has found that women exposed to high levels of airplane exhaust near LAX are 14% more likely to give birth prematurely.
Scientists find evidence of link between diesel exhaust, risk of Parkinson’s
A study in zebrafish identified how air pollutants contribute to the buildup of toxic proteins associated with the disease.
Will our clean air last after COVID-19? UCLA study says it’s possible
Achieving net-zero emissions in California by 2050 can prevent thousands of deaths annually, researchers say.
Drone monitoring of ship emissions could save lives, protect health
UCLA students partnered with private tech company on project that explored public health outcomes in L.A. and Long Beach port communities.
Air quality app influences behavior by linking health to environment
Making air quality information accessible by mobile app educates and promotes behavioral change, a UCLA study finds.
UCLA student wins national award for environmental justice work
Valeree Catangay works to inspire and empower communities that disproportionately feel the effects of environmental degradation.
UCLA faculty voice: EPA is wrong to propose rolling back California’s emission regulations
Environmental law experts Ann Carlson and Cara Horowitz review the long record of benefits achieved by the state’s aggressive anti-pollution rules.
UCLA researchers recommend strategies for California transportation fuels policy to meet 2030 climate target
Guidance from legal researchers could strengthen California climate policy by helping policymakers further reduce carbon pollution from transport fuels.
New report on climate change in the Sierra Nevada shows need for human adaptation
From water resources to wildfires, UCLA research reveals a climate future that will have wide-ranging consequences.
UCLA awarded $1.1 million grant to answer big biological questions
The award from the John Templeton Foundation will help researchers address how much power individuals have over their own health.
Relocating bus stops would cut riders’ pollution exposure, UCLA study finds
The researchers' healthy solution is to move the transit sites 120 feet away from intersections, where high concentrations of noxious exhaust are emitted.