9 November 2017, DeSmog, Climate Denier Lamar Smith Holds Rare Congressional Hearing on Geoengineering. Geoengineering, hailed in some circles as a potential technofix to the climate change crisis, has taken a step closer to going mainstream. The U.S. House Committee on Science, Space, and Technology held a rare joint subcommittee hearing on November 8, only the second ever congressional hearing of its kind on the topic (the first was held in 2009). The committee invited expert witnesses to discuss the status of geoengineering research and development. Geoengineering is a broad term encompassing sophisticated scientific techniques meant to reverse the impacts of climate change or pull greenhouse gases out of the atmosphere. Ironically, the Committee on Science, Space, and Technology is chaired by U.S. Rep. Lamar Smith — a climate science denier who has received tens of thousands of dollars in campaign contributions from ExxonMobil throughout his political career. In fact, Smith actually mentioned “climate change” in his opening remarks for the hearing, in discussing his interest in geoengineering. “As the climate continues to change, geoengineering could become a tool to curb resulting impacts,” said Smith, who recently announced he will not run for relection in 2018. “Instead of forcing unworkable and costly government mandates on the American people, we should look to technology and innovation to lead the way to address climate change. Geoengineering should be considered when discussing technological advances to protect the environment.” In the past, Smith has denied climate change in stark terms, referring to those who believe in climate science as “alarmists” in a 2015 op-ed published by The Wall Street Journal. “Climate alarmists have failed to explain the lack of global warming over the past 15 years,” Smith said at the time. “They simply keep adjusting their malfunctioning climate models to push the supposedly looming disaster further into the future.” Smith has since pivoted to less skepticism about the science, saying at a March 2017 congressional hearing that “climate is changing and humans play a role” and that it’s now just a question of the “extent” to which human activity is the culprit (it is). So perhaps geoengineering, labeled by its critics for years now as a false solution to the climate crisis, will be a “pivot” of sorts for converted deniers and their bankrollers? Read More here
Tag Archives: geoengineering
14 October 2017, The Guardian, Geoengineering is not a quick fix for climate change, experts warn Trump. Leading climate scientists have warned that geoengineering research could be hijacked by climate change deniers as an excuse not to reduce CO2 emissions, citing the US administration under Donald Trump as a major threat to their work. David Keith, a solar geoengineering (GE) expert at Harvard University has said there is a real danger that his work could be exploited by those who oppose action on emissions, at the same time as he defended himself and colleagues from the claims GE strengthens the argument for abandoning the targets set by the Paris climate agreement. Leading climate scientists have warned that geoengineering research could be hijacked by climate change deniers as an excuse not to reduce CO2 emissions, citing the US administration under Donald Trump as a major threat to their work. David Keith, a solar geoengineering (GE) expert at Harvard University has said there is a real danger that his work could be exploited by those who oppose action on emissions, at the same time as he defended himself and colleagues from the claims GE strengthens the argument for abandoning the targets set by the Paris climate agreement. “One of the main concerns I and everyone involved in this have, is that Trump might tweet ‘geoengineering solves everything – we don’t have to bother about emissions.’ Read More here
11 October 2017, Carbon Briefing, Geoengineering: Scientists in Berlin debate radical ways to reverse global warming. Research scientists, policymakers and ethicists gathered in Berlin this week to discuss the emerging field of “climate engineering” and what it could mean for the planet. Climate engineering, also known as geoengineering, is a term used to describe an array of technologies – many of which remain hypothetical – for altering the global climate in order to lessen the effects of climate change. The four-day conference has been organised by the Institute for Advanced Sustainability Studies (IASS) in Potsdam, Germany, and includes speakers and participants from across the world, including Japan, Jamaica, the US and India. Tuesday Tuesday’s proceedings kicked off with talks aimed at bringing the audience up to speed with the latest research into the two main categories of geoengineering technologies: carbon dioxide removal (CDR) and solar radiation management (SRM). First up was Dr Naomi Vaughan, a researcher from the Tyndall Centre for Climate Change Research at the University of East Anglia. Her talk touched on recent research into a variety of CDR technologies, including biomass energy carbon capture and storage (BECCS), soil carbon sequestration and reforestation projects, and how important these techniques could be to meeting the goals of the Paris Agreement. She told the conference: Read More here
1 August 2017, Building a Climate Engineering Clearinghouse: Climate engineering (CE) is an umbrella term for a set of mostly prospective technologies that might be developed and used to counteract some of the effects of climate change. The technologies under consideration could do much good. They also, though, present myriad risks. Because of these risks, CE experts and observers have long emphasized the need for transparency in research, experimentation, and deployment. The Forum for Climate Engineering Assessment is an initiative of the School of International Service at American University in Washington DC. Our overarching objective is to assess the social, ethical, political, and legal implications of emerging technologies that fall under the broad rubric of climate engineering (sometimes referred to as “climate geoengineering”). We produce high-quality and policy-relevant research and commentary, and work in a variety of ways to ensure that the climate engineering conversation maintains a focus on issues of justice, equity, agency, and inclusion.