Air quality

Swedish climate activist Greta Thunberg takes part in the school strike demonstration Fridays for future in Berlin, Germany, July 19, 2019. (Paul Zinken/dpa via AP)
July 19, 2019 - 8:12 am
BERLIN (AP) — German Chancellor Angela Merkel defended her government's efforts to combat climate change on Friday, promising that her Cabinet will make "decisive" moves in September. As Swedish teen activist Greta Thunberg joined thousands of young protesters in Berlin to urge policymakers to...
Read More
FILE - In this Feb. 14, 2017, file photo, a rooftop is covered with solar panels at the Brooklyn Navy Yard in New York. The Manhattan skyline is at top. A new law signed Thursday by New York Gov. Andrew Cuomo sets the nation's most aggressive targets for reducing carbon emissions and is intended to drive dramatic changes over the next 30 years. It calls for all the state's electricity to come from renewable, carbon-free sources such as solar, wind and hydropower. Transportation and building heating systems would also run on clean electricity rather than oil and gas. (AP Photo/Mark Lennihan, File)
July 18, 2019 - 4:46 pm
ALBANY, N.Y. (AP) — Solar panels on every roof. Parking meters that double as car chargers. Wind turbines towering above farm fields and ocean waves. A new law signed Thursday by New York Gov. Andrew Cuomo sets the nation's most aggressive targets for reducing carbon emissions and is intended to...
Read More
FILE - In this Feb. 14, 2017, file photo, a rooftop is covered with solar panels at the Brooklyn Navy Yard in New York. The Manhattan skyline is at top. A new law signed Thursday by New York Gov. Andrew Cuomo sets the nation's most aggressive targets for reducing carbon emissions and is intended to drive dramatic changes over the next 30 years. It calls for all the state's electricity to come from renewable, carbon-free sources such as solar, wind and hydropower. Transportation and building heating systems would also run on clean electricity rather than oil and gas. (AP Photo/Mark Lennihan, File)
July 18, 2019 - 4:08 pm
ALBANY, N.Y. (AP) — Solar panels on every roof. Parking meters that double as car chargers. Wind turbines towering above farm fields and ocean waves. Cars, home furnaces and factories converted to run on electricity from renewable sources. A new law signed Thursday by New York Gov. Andrew Cuomo...
Read More
FILE - In this Feb. 14, 2017, file photo, a rooftop is covered with solar panels at the Brooklyn Navy Yard in New York. The Manhattan skyline is at top. A new law signed Thursday by New York Gov. Andrew Cuomo sets the nation's most aggressive targets for reducing carbon emissions and is intended to drive dramatic changes over the next 30 years. It calls for all the state's electricity to come from renewable, carbon-free sources such as solar, wind and hydropower. Transportation and building heating systems would also run on clean electricity rather than oil and gas. (AP Photo/Mark Lennihan, File)
July 18, 2019 - 3:54 pm
ALBANY, N.Y. (AP) — Solar panels on every roof. Parking meters that double as car chargers. Wind turbines towering above farm fields and ocean waves. Cars, home furnaces and factories converted to run on electricity from renewable sources. A new law signed Thursday by New York Gov. Andrew Cuomo...
Read More
Russ Wilson splashes water on his face from a fountain in New York, Wednesday, July 17, 2019. The heat wave that has been roasting much of the U.S. in recent days is just getting warmed up, with temperatures expected to soar to dangerous levels through the weekend. (AP Photo/Seth Wenig)
July 17, 2019 - 6:51 pm
DETROIT (AP) — The heat wave that has been roasting much of the U.S. in recent days is just getting warmed up, with temperatures expected to soar to dangerous levels through the weekend. Communities are preparing by offering buildings as cooling centers and asking residents to check in on relatives...
Read More
Deloris Knight of Detroit, Mich., sits on her front porch, Wednesday, July 17, 2019, as she prepares for the heat wave that will descend upon Detroit and a wide section of the Midwest. Knight said she will keep the heat out of her Eastside Detroit home by keeping her doors and curtains closed while running the small window air conditioner in the living room. "We have a couple of big fans. We have ceiling fans," Knight, 63, said while enjoying Wednesday's more comfortable 80-plus degree weather from her front porch. (AP Photo Corey Williams)
July 17, 2019 - 5:03 pm
DETROIT (AP) — The heat wave that has been roasting much of the U.S. in recent days is just getting warmed up, with temperatures expected to soar to dangerous levels through the weekend. Communities are preparing by offering buildings as cooling centers and asking residents to check in on family...
Read More
Deloris Knight of Detroit, Mich., sits on her front porch, Wednesday, July 17, 2019, as she prepares for the heat wave that will descend upon Detroit and a wide section of the Midwest. Knight said she will keep the heat out of her Eastside Detroit home by keeping her doors and curtains closed while running the small window air conditioner in the living room. "We have a couple of big fans. We have ceiling fans," Knight, 63, said while enjoying Wednesday's more comfortable 80-plus degree weather from her front porch. (AP Photo Corey Williams)
July 17, 2019 - 4:13 pm
DETROIT (AP) — The heat wave that has been roasting much of the U.S. in recent days is just getting warmed up, with temperatures expected to soar to dangerous levels through the weekend. Communities are preparing by offering buildings as cooling centers and asking residents to check in on family...
Read More
Ford CEO Jim Hackett, right, and Volkswagen CEO Herbert Diess participate in a news conference in New York, Friday, July 12, 2019. Volkswagen will sink $2.6 billion into a Pittsburgh autonomous vehicle company that's mostly owned by Ford as part of a broader partnership on electric and self-driving vehicles, the companies confirmed Friday. (AP Photo/Seth Wenig)
July 12, 2019 - 3:18 pm
NEW YORK (AP) — Volkswagen will invest $2.6 billion into a Pittsburgh autonomous vehicle company that's mostly owned by Ford as the automakers who were once rivals deepen their partnership to develop driverless and electric vehicles in an ultra-competitive landscape. The two automakers will become...
Read More
Ford CEO Jim Hackett, right, and Volkswagen CEO Herbert Diess participate in a news conference in New York, Friday, July 12, 2019. Volkswagen will sink $2.6 billion into a Pittsburgh autonomous vehicle company that's mostly owned by Ford as part of a broader partnership on electric and self-driving vehicles, the companies confirmed Friday. (AP Photo/Seth Wenig)
July 12, 2019 - 3:14 pm
NEW YORK (AP) — Volkswagen will invest $2.6 billion into a Pittsburgh autonomous vehicle company that's mostly owned by Ford as the automakers who were once rivals deepen their partnership to develop driverless and electric vehicles in an ultra-competitive landscape. The two automakers will become...
Read More
Ford CEO Jim Hackett, right, and Volkswagen CEO Herbert Diess participate in a news conference in New York, Friday, July 12, 2019. Volkswagen will sink $2.6 billion into a Pittsburgh autonomous vehicle company that's mostly owned by Ford as part of a broader partnership on electric and self-driving vehicles, the companies confirmed Friday. (AP Photo/Seth Wenig)
July 12, 2019 - 9:57 am
NEW YORK (AP) — Volkswagen will sink $2.6 billion into a Pittsburgh autonomous vehicle company that's mostly owned by Ford as part of a broader partnership on electric and self-driving vehicles, the companies confirmed Friday. The two automakers will become equal owners of Argo AI, a robocar firm...
Read More

Pages