日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

USEUROPEAFRICAASIA 中文雙語Fran?ais
World
Home / World / Americas

Obama targets global warming, emissions

Agencies | Updated: 2013-06-26 07:13

Obama targets global warming, emissions 

U.S. President Barack Obama wipes his forehead as he speaks about his vision to reduce carbon pollution while preparing the country for the impacts of climate change while at Georgetown University in Washington, June 25, 2013.?[Photo/Agencies]?

WASHINGTON?- US President Barack Obama declared the climate change debate over Tuesday as he announced his most sweeping plan yet to tackle pollution and global warming, moving to deliver on a major priority he laid out in his first presidential campaign.

Obama ordered his administration to end the practice of coal-fired power plants dumping unlimited carbon dioxide emissions into the atmosphere, moving to deliver on one of his major goals in office. He announced the first-ever federal regulations on heat-trapping gases emitted by new and existing power plants.

The president also said an oil pipeline project from Canadian tar sands to Texas refineries should only be approved if it doesn't "significantly exacerbate" carbon pollution. Environmental activists have demanded that his administration not approve the Keystone XL pipeline, while Canada's leaders have pushed for its approval.

"I refuse to condemn your generation and future generations to a planet that's beyond fixing," Obama told students at Georgetown University in Washington.

Environmentalists took heart in the remarks, noting it was the first time the administration had directly linked approval of the pipeline to its effect on pollution.

Republican critics in Congress called his plan a job-killer that would threaten the economic recovery. Obama dismissed the critics, saying, "That's what they said every time. And every time, they've been wrong."

Tuesday's announcement was the first public confirmation that Obama plans to extend proposed carbon emissions controls on new power plants to existing ones. Forty percent of US carbon dioxide emissions, and one-third of greenhouse gases overall, come from electric power plants, according to the federal Energy Information Administration.

Other parts of Obama's plan will boost renewable energy production on federal lands, increase efficiency standards and prepare communities to deal with higher temperatures.

Obama raised climate change as a key second-term issue in his inaugural address in January, and in his State of the Union policy speech in February, he issued an ultimatum: "If Congress won't act soon to protect future generations, I will."

But US public opinion on climate change has proven a barrier to addressing the issue. Four in 10 people in the US say global warming poses a major threat to the country, the Pew Research Center said in a polling report Monday?- with "Americans among the least concerned about this issue of the 39 publics surveyed".

Obama has pledged to work with major polluting countries to curb emissions, building on an agreement he struck recently with China's leader to phase out hydrofluorocarbons, potent greenhouse gases used in air conditioners and refrigerators. He has also called for an end to US support for public financing for new coal-fired plants overseas, with exemptions in the poorest nations as long as the cleanest technology available in those countries is being used.

Sidestepping Congress by using the executive power of his office does not guarantee Obama an easy path ahead. Lawmakers could introduce legislation to thwart his efforts, and the rules for existing power plants will almost certainly face legal challenges.

Tom Kuhn, president of the Edison Electric Institute, a group that represents power companies, said the industry will consider whether new climate change policies and regulations "mesh" with its ongoing transition to a cleaner generating fleet and an enhanced electric grid.

By expanding permitting on public lands, the president said he hopes the country can generate enough electricity from renewable energy projects such as wind and solar to power the equivalent of 6 million homes by 2020, effectively doubling the electric capacity federal lands now produce, senior administration officials said.

Another component of Obama's proposal will involve increasing hydropower production from existing dams.

Environmental groups offered a mix of praise and wariness that Obama would follow through on his ambitious goals. Bill Snape of the Center for Biological Diversity described it as too little, too late.

"What he's proposing isn't big enough, doesn't move fast enough, to match the terrifying magnitude of the climate crisis," Snape said.

Most Viewed in 24 Hours
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
主站蜘蛛池模板: 一区二区中文字幕 | av亚洲精品 | 日韩成人精品一区二区 | 欧美日韩一区在线 | 日本道不卡 | 欧美黄色免费观看 | 国产精品伊人久久 | 亚洲视频一区 | 开心春色激情网 | 一本色道久久综合亚洲 | 在线免费黄 | 日本特黄一级片 | 久草婷婷 | 亚洲视频一二三区 | 国产精品15p | 一级片毛片| 久久加久久| 国产美女视频一区 | 极品在线| 国产一区二区三区免费在线观看 | 成人免费看片'在线观看 | 亚洲性猛交富婆 | 人人爽人人澡 | 天天综合网久久综合网 | 日本在线一区二区三区 | 波多野吉衣一区二区三区 | 写真福利片hd在线播放 | 免费在线一区二区三区 | 久久成人免费视频 | 国产精品一区二区三区免费 | 午夜男人的天堂 | 99色99 | 亚洲成人免费看 | 风间由美一区二区三区 | 午夜视频a | 午夜av影视 | 黄色大片一级 | 亚洲色图15p| 亚洲精品影片 | 天天干天天色天天 | av永久在线|