Air pollution

People march through the Financial District during a climate strike protest, Friday, Sept. 20, 2019, in San Francisco. A wave of climate change protests swept across the globe Friday, with hundreds of thousands of young people sending a message to leaders headed for a U.N. summit: The warming world can't wait for action. (AP Photo/Eric Risberg)
September 20, 2019 - 8:06 pm
NEW YORK (AP) — The Latest on the global climate protests being held in cities around the world (all times local): 8:05 p.m. Thousands of people young and old are urging action on climate change with protests throughout the San Francisco Bay Area, including in San Francisco, Berkeley and San Jose...
Read More
Swedish teenage climate activist Greta Thunberg arrives to the podium to speak as she takes part during the Climate Strike, Friday, Sept. 20, 2019 in New York. Tens of thousands of protesters joined rallies on Friday as a day of worldwide demonstrations calling for action against climate change began ahead of a U.N. summit in New York. (AP Photo/Eduardo Munoz Alvarez)
September 20, 2019 - 7:51 pm
NEW YORK (AP) — Young people afraid for their futures protested around the globe Friday to implore leaders to tackle climate change, turning out by the hundreds of thousands to insist that the warming world can't wait any longer. Marches, rallies and demonstrations were held from Canberra to Kabul...
Read More
One student leads others to an exit past the translucent red walls of Seattle City Hall, where other student climate activists are seen protesting outside during a climate strike Friday, Sept. 20, 2019. Across the globe, hundreds of thousands of people took the streets Friday to demand that leaders tackle climate change in the run-up to a U.N. summit. Many were children who skipped school to take part in the second "Global Climate Strike," following a similar event in March that drew large crowds. (AP Photo/Elaine Thompson)
September 20, 2019 - 7:45 pm
NEW YORK (AP) — The Latest on the global climate protests being held in cities around the world (all times local): 7:45 p.m. Weeks after Brazil drew global concern over a spike in fires in the Amazon rainforest, around 200 people gathered for the climate strike in downtown Rio de Janeiro. Small...
Read More
Swedish teenage climate activist Greta Thunberg speaks as she takes part during the Climate Strike, Friday, Sept. 20, 2019 in New York. Tens of thousands of protesters joined rallies on Friday as a day of worldwide demonstrations calling for action against climate change began ahead of a U.N. summit in New York. (AP Photo/Eduardo Munoz Alvarez)
September 20, 2019 - 5:48 pm
NEW YORK (AP) — Young people afraid for their futures protested around the globe Friday to implore leaders to tackle climate change, turning out by the hundreds of thousands to insist that the warming world can't wait for action. Marches, rallies and demonstrations were held from Canberra to Kabul...
Read More
FILE - In this Sept. 18, 2019 file photo California Attorney General Xavier Becerra, right, flanked by Gov. Gavin Newsom, discusses the Trump administration's pledge to revoke California's authority to set vehicle emissions standards that are different than the federal standards, during a news conference in Sacramento, Calif. Twenty-three states have sued to stop the Trump administration from revoking California's authority to set emission standards for cars and trucks. Becerra is leading the lawsuit filed Friday, Sept. 20 along with Newsom and the California Air Resources Board. (AP Photo/Rich Pedroncelli,File)
September 20, 2019 - 5:28 pm
SACRAMENTO, Calif. (AP) — California sued Friday to stop the Trump administration from revoking its authority to set greenhouse gas emission and fuel economy standards for cars and trucks, enlisting help from 22 other states in a battle that will shape a key component of the nation's climate policy...
Read More
Climate change activists participate in an environmental demonstration as part of a global youth-led day of action, Friday Sept. 20, 2019, in New York. A wave of climate change protests swept across the globe Friday, with hundreds of thousands of young people sending a message to leaders headed for a U.N. summit: The warming world can't wait for action. (AP Photo/Bebeto Matthews)
September 20, 2019 - 4:50 pm
NEW YORK (AP) — The Latest on the global climate protests being held in cities around the world (all times local): 3:45 p.m. Hundreds of mainly young demonstrators are marching through downtown Mexico City, chanting "political change, not climate change!" That was an apparent reference to President...
Read More
A father with his son attend a global protest on climate change in Rio de Janeiro, Brazil, Friday, Sept. 20, 2019. Across the globe, hundreds of thousands of people took to the streets Friday to demand that leaders tackle climate change in the run-up to a U.N. summit. (AP Photo/Silvia Izquierdo)
September 20, 2019 - 3:58 pm
NEW YORK (AP) — The Latest on the global climate protests being held in cities around the world (all times local): 3:45 p.m. Hundreds of mainly young demonstrators are marching through downtown Mexico City, chanting "political change, not climate change!" That was an apparent reference to President...
Read More
A father with his son attend a global protest on climate change in Rio de Janeiro, Brazil, Friday, Sept. 20, 2019. Across the globe, hundreds of thousands of people took to the streets Friday to demand that leaders tackle climate change in the run-up to a U.N. summit. (AP Photo/Silvia Izquierdo)
September 20, 2019 - 3:38 pm
NEW YORK (AP) — The Latest on the global climate protests being held in cities around the world (all times local): 3:35 p.m. Hundreds of Amazon workers walked out of their offices to raise awareness of climate change. The tech workers' rally Friday was part of a series of global climate protests,...
Read More
Swedish environmental activist Greta Thunberg, center, takes part during the Climate Strike, Friday, Sept. 20, 2019 in New York.  Rallies calling for action on climate change are happening in cities around the world Friday ahead of a summit on the issue.  (AP Photo/Eduardo Munoz Alvarez)
September 20, 2019 - 3:21 pm
NEW YORK (AP) — A wave of climate change protests swept the globe Friday, with hundreds of thousands of young people sending a message to leaders headed for a U.N. summit: The warming world can't wait for action. Marches, rallies and demonstrations were held from Canberra to Kabul and Cape Town to...
Read More
Swedish environmental activist Greta Thunberg, center, takes part during the Climate Strike, Friday, Sept. 20, 2019 in New York.  Rallies calling for action on climate change are happening in cities around the world Friday ahead of a summit on the issue.  (AP Photo/Eduardo Munoz Alvarez)
September 20, 2019 - 2:08 pm
NEW YORK (AP) — The Latest on the global climate protests being held in cities around the world (all times local): 2:10 p.m. Tens of thousands of mostly young people have overflowed a New York City square as U.S. activists join a wave of climate change protests unfolding around the world...
Read More

Pages