The latest edition of Our Changing Planet, USGCRP's annual report to Congress, highlights progress in advancing science, informing decisions, conducting assessments, and engaging with diverse audiences. The report also spotlights interagency priority areas, including climate predictions, global change in the Arctic, water extremes, and actionable science.
PostedSep 21, 2014
Scenarios, Observations, Mitigation, International, Carbon Cycle, Energy
According to the new Global Carbon Budget for 2014, carbon dioxide emissions reached a record high in 2013 and are on track to do so again this year.
PostedSep 10, 2014
Oceans, Observations, International, Ecosystems & Biodiversity, Carbon Cycle
According to the UN’s World Meteorological Organization (WMO), a surge in carbon dioxide levels drove the amount of greenhouse gases in the atmosphere to a record high in 2013. Greenhouse gas levels rose more between 2012 and 2013 than at any time in the last 30 years.
PostedMay 16, 2014
International, Carbon Cycle, Agriculture & Food, Human Health, Adaptation
A study published recently in the journal Nature contends that increased carbon dioxide in the atmosphere will decrease the amount of zinc and iron in certain staple crops like wheat, rice, and soybeans.