The Obama administration on Friday proposed tough new standards to improve fuel efficiency and reduce carbon dioxide pollution from trucks and vans, the latest move by President Barack Obama to address global warming.
Researchers from MIT and Tsinghua University in Beijing are collaborating to bring new insights into how China—now the world's largest emitter of carbon dioxide (CO2)—can reverse the rising trajectory of its CO2 emissions ...
For decades, scientists have relied on an established formula to measure the impact of greenhouse gas emissions on climate change.
New research by NOAA, University of Alaska, and Woods Hole Oceanographic Institution in the journal Oceanography shows that surface waters of the Chukchi and Beaufort seas could reach levels of acidity that threaten the ability ...
The International Energy Agency on Monday warned temperatures could jump by as much as 4.3 degrees Celsius by the end of the century and urged countries to improve their pledges on reducing emissions.
New research carried out by The University of Nottingham suggests targeted use of hormone treatments could make the dairy industry more efficient and sustainable in addition to cutting greenhouse gas emissions.
As many of the world's nations prepare and implement plans to cut greenhouse gas emissions, researchers say another critical factor needs to be considered. A new study has found for the first time that efforts to keep global ...
Scientists on Tuesday called for action to defuse a time bomb of Arctic greenhouse gas as negotiators at UN talks grappled over a climate rescue pact.
A finance expert at Murdoch University has hypothesized that a worldwide ageing population could result in a natural reduction of carbon dioxide (CO2) emissions without the need for policy interventions.
In a boost for hopes to curb climate change, China's greenhouse gas emissions will probably peak in 2025, five years earlier than its stated target, a study said Monday.