The Union of Concerned Scientists broke the news yesterday that Exxon employees were considering how climate change should factor into decisions about new fossil fuel extraction as early as 1981. The reactions, especially from ExxonMobil, have been as interesting as the original revelation. Read more >
July 9, 2015 4:25 PM EDT
June 18, 2015 4:44 PM EDT
Pope Francis released his much-anticipated encyclical on humans’ stewardship of our planet earlier today. While my colleagues and I spend most of our time talking about science and policy, the pope’s message has given us an opportunity to reflect on our own moral reasoning around climate and energy issues as well as the intersection of faith and science.
Update, June 23: My colleague Mike Jacobs, a senior energy analyst, added his thoughts in a separate post about Pope Francis’s plug for electric co-cops and other clean energy issues in the encyclical. Read more >
June 15, 2015 11:17 AM EDT
NOAA scientists released a study last week in Science magazine detailing how new updates on observations show there has been no global warming slowdown.
In science we are always looking for more data to validate results. It is a bit like being a detective: the more information you have, the better the case. For global warming it is meteorological stations overland and buoys and ship data over the ocean. Read more >
June 8, 2015 2:46 PM EDT
In early April I wrote a blog post on the U.S. INDC (“Intended Nationally Determined Contribution”) which was submitted to the UN Framework Convention on Climate Change (UNFCCC). I focused on how it treated the land sector (agriculture and forests). In mid-April this analysis, along with similar consideration of the INDCs of Mexico and the European Union, was written up in a White Paper, and a few days ago we presented the results of this White Paper at a UNFCCC side event in Bonn.
Later in April, U.S. Secretary of Agriculture Tom Vilsack and Senior Presidential Advisor Brian Deese announced the Department of Agriculture’s Building Blocks for Climate Smart Agriculture and Forestry. In this blog post I’ll describe those building blocks, as well as the elements of the President’s Climate Action Plan (released in June 2013) that relate to the land sector.
May 21, 2015 3:35 PM EDT
Former Florida Governor Jeb Bush (R) described the certainty of scientific knowledge on climate change as “convoluted” yesterday. Specifically, he said that it’s unclear “what percentage is man-made and what percentage is natural.”
He also claimed that people who say the science is “decided on” are “arrogant.” Read more >