Emissions reduction

In this March 2016 photo provided by The Island Institute, Bigelow Laboratory Research Associate Brittney Honisch measures a piece of sugar kelp before harvest in Casco Bay, Maine. A group of scientists with Bigelow Laboratory for Ocean Sciences and farmers in northern New England are working on a plan to feed seaweed to cows to gauge whether it can help reduce greenhouse gas emissions that contribute to climate change. (Scott Sell/The Island Institute via AP)
December 29, 2019 - 10:28 am
FREEPORT, Maine (AP) — Coastal Maine has a lot of seaweed , and a fair number of cows. A group of scientists and farmers think that pairing the two could help unlock a way to cope with a warming world. The researchers — from a marine science lab, an agriculture center and universities in northern...
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A member of the Brazil delegation during the closing plenary at the COP25 summit in Madrid, Sunday Dec. 15, 2019. Negotiators from almost 200 nations planned to gather for a final time at the U.N. climate meeting in Madrid early Sunday to pass declarations calling for greater ambition in cutting planet-heating greenhouse gases and in helping poor countries suffering the effects of climate change. But one of the key issues at the talks, an agreement on international carbon markets, has eluded officials even after the Chilean chair extended Friday's talks deadline to allow more time for negotiations. (AP Photo/Bernat Armangue)
December 15, 2019 - 1:21 pm
MADRID (AP) — Marathon U.N. climate talks ended Sunday with a slim compromise that sparked widespread disappointment, after major polluters resisted calls for ramping up efforts to keep global warming at bay and negotiators postponed debate about rules for international carbon markets for another...
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Activists protest outside of the COP25 climate talks congress in Madrid, Spain, Saturday, Dec. 14, 2019. The United Nations Secretary-General has warned that failure to tackle global warming could result in economic disaster. (AP Photo/Manu Fernandez)
December 15, 2019 - 1:11 pm
MADRID (AP) — This year's U.N. climate negotiations in Madrid, the longest in 25 nearly annual such gatherings, ended Sunday with major polluters resisting calls to ramp up efforts to keep global warming at bay. Faced with the tough task of reconciling the demands of scientists, protesters on the...
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A member of the Brazil delegation during the closing plenary at the COP25 summit in Madrid, Sunday Dec. 15, 2019. Negotiators from almost 200 nations planned to gather for a final time at the U.N. climate meeting in Madrid early Sunday to pass declarations calling for greater ambition in cutting planet-heating greenhouse gases and in helping poor countries suffering the effects of climate change. But one of the key issues at the talks, an agreement on international carbon markets, has eluded officials even after the Chilean chair extended Friday's talks deadline to allow more time for negotiations. (AP Photo/Bernat Armangue)
December 15, 2019 - 1:07 pm
MADRID (AP) — Marathon U.N. climate talks ended Sunday with a slim compromise that sparked widespread disappointment, after major polluters resisted calls for ramping up efforts to keep global warming at bay and negotiators postponed debate about rules for international carbon markets for another...
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A member of the Brazil delegation during the closing plenary at the COP25 summit in Madrid, Sunday Dec. 15, 2019. Negotiators from almost 200 nations planned to gather for a final time at the U.N. climate meeting in Madrid early Sunday to pass declarations calling for greater ambition in cutting planet-heating greenhouse gases and in helping poor countries suffering the effects of climate change. But one of the key issues at the talks, an agreement on international carbon markets, has eluded officials even after the Chilean chair extended Friday's talks deadline to allow more time for negotiations. (AP Photo/Bernat Armangue)
December 15, 2019 - 9:11 am
MADRID (AP) — Marathon international climate talks ended Sunday with major polluters resisting calls to ramp up efforts to keep global warming at bay and negotiators postponing the regulation of global carbon markets until next year. Those failures came even after organizers added two more days to...
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Activists protest outside of the COP25 climate talks congress in Madrid, Spain, Saturday, Dec. 14, 2019. The United Nations Secretary-General has warned that failure to tackle global warming could result in economic disaster. (AP Photo/Manu Fernandez)
December 15, 2019 - 6:38 am
MADRID (AP) — Marathon international climate talks ended Sunday with negotiators postponing until next year a key decision on how to regulate global carbon markets. After two weeks of negotiations in Madrid on tackling global warming, delegates from almost 200 nations passed declarations calling...
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Activists protest outside of the COP25 climate talks congress in Madrid, Spain, Saturday, Dec. 14, 2019. The United Nations Secretary-General has warned that failure to tackle global warming could result in economic disaster. (AP Photo/Manu Fernandez)
December 15, 2019 - 6:24 am
MADRID (AP) — Marathon international climate talks closed Sunday with negotiators postponing until next year a key decision on global carbon markets. After two weeks of negotiations on tackling global warming, delegates from almost 200 nations passed declarations calling for greater ambition in...
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Visitors work at the COP25 summit in Madrid, Thursday Dec. 12, 2019. Scientists say countries need to stop burning fossil fuels by 2050 at the latest to ensure global temperatures don't rise more than 1.5 degrees Celsius (2.7 Fahrenheit) this century. (AP Photo/Bernat Armangue)
December 12, 2019 - 3:04 pm
MADRID (AP) — Failure to tackle global warming could result in economic disaster, the United Nations Secretary-General warned Thursday in Madrid, as negotiators at the U.N. climate talks remained deadlocked over key issues. António Guterres said unrestrained climate change would allow only the “...
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A man looks up as police and fire personnel move in to remove climate activists after they climbed the Europa building during a demonstration outside an EU summit meeting in Brussels, Thursday, Dec. 12, 2019. Greenpeace activists on Thursday scaled the European Union's new headquarters, unfurling a huge banner warning of a climate emergency hours before the bloc's leaders gather for a summit focused on plans to combat global warming.(AP Photo/Francisco Seco)
December 12, 2019 - 1:34 pm
BRUSSELS (AP) — A day after the EU's new chief unveiled her “master plan” for climate neutrality, a big question mark remained Thursday about the ability to secure a deal for the bloc to become carbon neutral by 2050 because of three reluctant eastern member states. As heads of states and...
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Visitors attend the COP25 climate talks summit in Madrid, Spain, Thursday, Dec. 12, 2019. (AP Photo/Manu Fernandez)
December 12, 2019 - 12:32 pm
MADRID (AP) — United Nations Secretary-General António Guterres warned Thursday that failure to tackle climate change could result in economic disaster that would allow only the “survival of the richest.” Guterres urged officials from almost 200 countries at the annual U.N. climate meeting in...
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