|Innovation to Power the Nation (and the World): Reinventing our Climate Future event held at the Carnegie Institute of Science Auditorium. Keynote remarks by Michelle Lee, Under Secretary of Commerce for Intellectual Property and Director of the United States Patent and Trademark Office; and panelists including: Dr. Jayant Baliga, Dr. Kristina Johnson, Nathan Hurst, Bob Perciasepe and moderated by Amy Harder.|
Energy, business and policy experts agree: Current technologies aren’t enough to keep the world from warming more than 2 degrees Celsius by 2100, the ambitious goal of the Paris Agreement. We will need innovation to fill the gap.
Where do we need breakthroughs? What do we need do more, do differently or do faster to evolve our energy system to be efficient, dependable and low-carbon? What policies would help drive the innovation we need?
These are some of the questions that guided a recent discussion C2ES helped organize at the Carnegie Institution for Science.
U.S. Patent and Trademark Office Director Michelle K. Lee opened the conversation by emphasizing the importance of innovation to face the challenges posed by climate change. “History has shown us there are few challenges that innovative minds cannot overcome,” she said.
Here are some of the highlights of the discussion, which you can watch here:
We can vastly improve energy efficiency
Dr. B. Jayant Baliga, an inventor with 120 patents and a professor at North Carolina State University, sees an enormous opportunity to improve energy efficiency, not necessarily through new inventions, but by more widely using some of the technologies we already have.
One of Baliga’s inventions, the insulated gate bipolar transistor (IGBT), dramatically improves efficiency in power flow in everything from appliances to cars to factories, saving an estimated 100 trillion pounds of carbon dioxide emissions.
Using variable speed motor drives that take advantage of IGBTs can improve efficiency by 40 percent, but only about half of U.S. motors run on these drives, compared with nearly 100 percent in Europe, Baliga said. With two thirds of U.S. electricity used to run motors, the energy savings could be enormous.
Lighting consumes about a fifth of electricity in the U.S. Going from incandescent bulbs to CFLs reduces energy use 75 percent. But in the U.S., only 2 billion out of the 5 billion light sockets have CFL bulbs in them, Baliga said. “We need some encouragement for people to use these kinds of lights,” he said.
Business plays a crucial role
Businesses understand the importance of climate change for both their operations and customers. Nate Hurst, Chief Sustainability & Social Impact Officer at HP, said companies should examine their operations and supply chains to drive energy efficiency, and also make products that are as energy efficient as possible.
HP, along other multinational companies, recently pledged to power global operations with 100 percent renewable energy, with the goal of 40 percent by 2020. The company also announced a new commitment to achieve zero deforestation also by 2020, which means all HP paper and paper-based packaging will be derived from certified recycled sources.
Companies need to diversify their energy sources, but the biggest challenge is price. Hurst suggested government incentives and tax credits can play a role in bringing alternative energy prices down.
Policy is needed at the federal, state and city level
C2ES President Bob Perciasepe said policies to recognize the costs of greenhouse gas emissions, such as a price on carbon, can stimulate innovation. Cities, states and businesses are pressing forward with policies and actions to save energy and expand clean energy. C2ES recently launched an alliance with the U.S. Conference of the Mayors to bring businesses and cities together to speed deployment of new technologies.
One area where more innovation is needed is carbon capture, use and storage. “We know how to do it, but we have to find cheaper ways to do it,” Perciasepe said. “And we have to find ways to use carbon, not just shove it all back into the earth.” For example, the Ford company is testing ways to capture carbon emissions from its manufacturing plants to make plastic for use in the interior of cars.
Hydropower can play a key role
Dr. Kristina Johnson, an electrical engineer and former Undersecretary for Energy at the Department of Energy, said it’s crucial to find new ways to use renewable energy. Her company, Cube Hydro Partners, acquires and modernizes hydroelectric facilities and develops power at unpowered dams.
“When we built our first little power plant in an existing dam, it cost less than $20 million, but it was the equivalent of having planted a million fully grown trees in the rainforest, which would have been a billion dollars,” she said. Hydropower can help provide constant energy to fill in for wind and solar power, she said.
Other areas where innovation would boost clean energy would be small modular nuclear reactors, although more work needs to be done on handling the waste, and an economic way to store or reuse emissions from fossil fuel plants, she said.
The last question asked by moderator Amy Harder of The Wall Street Journal was: What is the most important invention society needs to make and bring to scale to address the challenge of climate change?
What our panelists said:
- A visionary new source of power,
- Enhanced versions of the sources already known, such as ocean currents or solar power,
- The right economic incentives to scale the solutions we already have, and
- New materials that can be reused and recycled without compromising quality.
Climate change is causing longer and hotter heat waves that take a toll on public health and on a community’s economy, prompting some local governments to take action.
Heat can be deadly. From 2006-2010, exposure to extreme heat resulted in 3,332 U.S. deaths. The elderly and the poor are among the most vulnerable due to pre-existing health issues and limited access to air conditioning. But young outdoor enthusiasts are also at risk. Five hikers died during a heat wave this summer in Arizona, where it got as hot as 120 degrees F.
Heat waves are not only dangerous, they’re also expensive. Extreme heat can damage crops and livestock, reduce worker productivity, drive up energy costs, and increase demand for water resources. A 2011 heat wave and associated drought in the Southwest and Southern Plains cost $12.7 billion.
A hotter, drier Southwest
While it’s hard to determine how climate change influences individual extreme weather events, we do know climate change exacerbates both their frequency and intensity.
In the Southwest, residents are expected to see an additional 13 to 28 extremely hot days (temperatures of 95F or hotter) by mid-century, and 33 to 70 additional days by the end of the century. Higher temperatures will also exacerbate droughts and fire cycles.
How to prepare
The Southwest region has already taken steps to prepare for the impacts of more extreme heat. This is especially critical for urban areas, where stretches of heat-absorbing concrete and asphalt create a heat island effect, increasing temperatures in some cities by up to 15 degrees above surrounding areas
In Southern California, the city government in Chula Vista is working to implement 11 strategies to help adapt to the impacts of climate change. They include using reflective or “cool” paving and roofing to reduce the urban heat island effect, and amending building codes to incentivize water reuse and lower demand for imported water.
In Arizona, the city of Phoenix’s Water Resource Plan includes short- and long-term strategies to deal with water shortage scenarios, including monitoring supplies and managing demand, developing increased well capacities for water storage, and coordinating with neighboring counties to secure additional water resources.
A council of local governments in Central New Mexico is working to determine the impacts of heat waves on infrastructure, including the role of extreme heat in degrading asphalt and pavement, and what types of pavement materials are most resilient to extreme heat.
Early efforts to improve climate resilience can help a community prepare for costly extreme weather events and more quickly bounce back from them. Local governments like the cities of Phoenix and Chula Vista and those in New Mexico are demonstrating strong leadership that can be an example for others. Coordinating with partners in state government and the business community, including through the C2ES Solutions Forum, can ensure local governments’ resilience plans provide maximum protection against the heat waves of the future.
The Montreal Protocol on Substances that Deplete the Ozone Layer is considered the world’s most successful international environmental treaty.
Under the Protocol, nations phased out chlorofluorocarbons (CFCs) – a class of compounds that were used mostly in aerosol sprays, refrigerants, foams and as solvents, and were damaging the protective ozone layer that shields the planet from harmful ultraviolet radiation. Recent evidence shows that the ozone hole over Antarctica is beginning to repair itself because of efforts under the Protocol to reduce ozone-depleting substances.
Because ozone-depleting substances and many of their substitutes are also potent greenhouse gases, their phase-out under the Montreal Protocol is critical to international efforts to address climate change.
Negotiations are under way to amend the Montreal Protocol to now phase down the replacements for CFCs and hydrochlorofluorocarbons (HCFCs). These alternatives, hydrofluorocarbons (HFCs), while not harmful to the ozone layer, are a fast-growing source of potent greenhouse gases contributing to climate change.
Because HFCs have a relatively short atmospheric lifetime (compared to carbon dioxide), their phasedown could reduce temperature changes in 2100 by an estimated 0.5 degrees Celsius. These reductions are critical to meeting the long-term goal of the Paris Agreement to keep warming well below 2 degrees.
The Montreal Protocol is a part of the 1985 Vienna Convention for the Protection of the Ozone Layer, which commits its 197 parties to protect human health and environment against “adverse effects” of human-induced changes to the ozone layer.
The Montreal Protocol, which was adopted in 1987 and entered into force in 1989, limits the consumption and production of ozone-depleting substances. Since its entry into force, the Montreal Protocol has phased out over 98 percent of the world’s consumption of ozone-depleting substances.
Key Issues Ahead
Under the Dubai Pathway adopted in 2015, parties to the Montreal Protocol have agreed to work toward adoption of an amendment in 2016 to phase down HFCs. HFCs are widely used in refrigeration and air conditioning, foam blowing, and other applications and often replace CFCs and HCFCs. Though they now account for less than 1 percent of global greenhouse gas emissions, HFCs are extremely potent greenhouse gases whose use is projected to grow rapidly, particularly in developing countries phasing out HCFCs.
Parties are meeting in July 2016 and October 2016 to attempt to finalize an amendment to the protocol. Key issues include:
- Funding for developing nations for HFC replacements
A significant feature of the Montreal Protocol is its Multilateral Fund, established to provide funds and facilitate the transfer of technologies to help developing countries comply with their obligations under the protocol. Although the costs associated with patents and royalties are eligible for funding under the Multilateral Fund, parties have raised concerns that patents on the production and use of recently developed low global warming potential substitutes for HFCs could restrict their access to, or increase the cost of, transitioning to these alternatives.
- Exemption for air conditioning in countries with high ambient temperatures
One critical concern is whether suitable alternatives for air-conditioning applications are available and adequately demonstrated for cooling capacity and energy efficiency under conditions of high ambient temperatures. Given the critical importance of these applications, one option being considered by parties is to provide a time-limited exemption for those uses in extremely hot countries.
- Baseline and phase-down schedule
A range of proposals have been put forward by parties for setting baselines and phase down schedules for both developed and developing countries. Past control schedules have typically allowed for a 10-year delay between controls on developed and developing countries. A control schedule that sets near-term baselines, limits the lag time between controls developed and developing countries, and achieves an ambitious phase down schedule will deliver the greatest climate benefits.
- Maximizing Energy Efficiency Gains
In shifting to new low global warming refrigerants, parties have the opportunity to select new refrigerants and equipment that maximize the gains in energy efficiency. Air conditioning and refrigeration are significant and rapidly growing energy use sectors in developing countries and efforts under the Multilateral Fund to incentivize energy efficiency gains could double the climate change benefits from a shift to low global warming gases.
- Ten Myths About Intellectual Property Rights and the Montreal Protocol (2016)
- Status of Legal Challenges: Patents Related to the Use of HFO1234YF in Auto Air Conditioning (2016)
- Approaches to Structuring a High Ambient Temperature Exemption (2016)
- Blog: Action on HFCs Heats Up (2016)
- Blog: Significant Progress Toward Limiting HFCs under the Montreal Protocol (2015)
- Technological Change in the Production Sector under the Montreal Protocol (2015)
- Patents and the Role of the Multilateral Fund (2015)
- Addressing Short-Lived Climate Pollutants
Webinar: Financing Climate Resilience – What Are Our Options?
Extreme weather events and disasters are already damaging assets, disrupting supply chains, reducing productivity and revenues, and destroying livelihoods. Projected climate impacts will also likely hit the creditworthiness of companies, posing risks to financial institutions and may affect companies' credit ratings. The need to update infrastructure provides an opportunity to build in climate resilience.
This webinar will explore options for financing resilience and will feature an interactive discussion with experts in the field about opportunities and potential challenges.
July 21, 2016
Noon – 1:30 p.m. ET
Managing Director for HUD Programs (Office of Recovery), New Jersey Energy Resilience Bank
Founder & CEO, re:focus partners
Science Fellow and Resilience Project Coordinator, Center for Climate and Energy Solutions
Fatima Maria Ahmad
Solutions Fellow, Center for Climate and Energy Solutions
Shalini Vajjhala is founder & CEO of re:focus partners, a design firm dedicated to developing integrated resilient infrastructure solutions and innovative public-private partnerships, including the RE.invest Initiative and the RE.bound Program. Prior to starting re:focus, Ms. Vajjhala served as Special Representative in the Office of Administrator Lisa Jackson at the U.S. EPA, where she led the U.S.-Brazil Joint Initiative on Urban Sustainability, EPA Deputy Assistant Administrator in the Office of International & Tribal Affairs, and Deputy Associate Director for Energy & Climate at the White House Council on Environmental Quality. She joined the Obama administration from Resources for the Future, where she was awarded a patent for her work on the Adaptation Atlas. Ms. Vajjhala received her Ph.D. in engineering & public policy and Bachelor of Architecture from Carnegie Mellon University.
Katy Maher is a Science Fellow and Resilience Project Coordinator at the Center for Climate and Energy Solutions (C2ES). She contributes to C2ES’s efforts to assess and communicate the current state of knowledge regarding climate change and its impacts, and to promote actions that strengthen climate resilience. Ms. Maher has more than eight years of experience supporting climate change impacts and adaptation projects. Prior to joining C2ES, she worked for ICF International assisting a range of clients – including the U.S. Environmental Protection Agency, Federal Highway Administration, U.S. Agency for International Development, and state and local governments – in assessing climate change risks and developing adaptation solutions. Ms. Maher also served as Chapter Science Assistant for the Social, Economic and Ethical Concepts and Methods chapter of Working Group III’s contribution to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change.
Fatima Maria Ahmad is a Solutions Fellow at the Center for Climate and Energy Solutions (C2ES) where she co-leads the National Enhanced Oil Recovery Initiative with the Great Plains Institute. Ms. Ahmad focuses on financing opportunities and policy support for emerging energy technologies, including carbon capture, use, and storage (CCUS). In a volunteer capacity, Ms. Ahmad is the Co-Chair of the American Bar Association Section of International Law International Environmental Law Committee and is the Women’s Council on Energy & the Environment Vice-Chair for Membership.
Bruce Ciallella is currently the Managing Director for HUD Programs (Office of Recovery). In this role, he oversees the Hurricane Sandy recovery effort for the New Jersey Economic Development Authority (EDA). His role includes managing the Stronger NJ Business Grant Program, the Stronger NJ Business Loan Program, the Neighborhood Community Revitalization Program, and the Energy Resilience Bank. Prior to joining the EDA, Mr. Ciallella served as Deputy Attorney General for the state of New Jersey representing the EDA and New Jersey Housing and Mortgage Finance Agency in various legal matters, including but not limited to the creation of various Hurricane Sandy programs. Furthermore, before joining the state, Mr. Ciallella was a market maker on the floor of the NASDAQ OMX PHLX trading in the oil service, homebuilder, and gold and silver sectors.
Scientists have typically been cautious when discussing the link between a single extreme weather event and climate change, preferring to focus on broader trends. Previous work, including a paper I wrote with Jay Gulledge four years ago, described a framework for how to think about the link.
But a new report from the National Academies of Sciences (NAS) is making the connection more clear by defining the relative contributions of climate change and other natural sources to the risk of individual weather events. The NAS report – an exhaustive, systematic examination of the peer-reviewed literature – finds high confidence in attribution studies linking individual extreme heat and cold events and climate change, and a more moderate confidence level for several other types of events.
Climate change is making extreme weather more likely. But individual weather events like heat waves or hurricanes are always the product of several risk factors, such as El Nino, climate change or other natural variability, akin to how a poor diet and smoking increase the risk of poor health later in life.
Extreme event attribution attempts to quantify the influence of climate change in comparison to other factors. Determining to what extent climate change strengthened or weakened the event can further our understanding of how much impact climate change is having on our weather.The NAS report assigns a confidence level to the climate impact for a variety of weather events based on three supporting lines of evidence:
- The physical mechanisms that link climate change to a particular extreme
- The length and quality of the observational record showing the baseline risk level and changes to date
- Computational climate modeling showing an increase in risk for a class of extreme event
The report finds the strongest links to climate change for extreme heat and cold, with the highest level of confidence across all three lines of evidence. Drought and extreme rainfall have medium confidence for physical understanding, observation and modeling. Extreme snowfall has medium conference for two out of three, physical understanding and modeling, while the observational record for snowfall is poor.
Ten Myths About Intellectual Property Rights and the Montreal Protocol
By Steve Seidel and Jason Ye
This brief explores myths and facts about intellectual property rights as they are covered in the Montreal Protocol, an agreement to limit high global warming potential (GWP) gases.
We’re seeing new movement toward phasing down the fastest-growing group of greenhouse gases – hydrofluorocarbons, or HFCs. These chemicals are widely used in refrigerators, air conditioners, foam products, and aerosols. And while they don’t stay in the atmosphere long, they can trap 1,000 times or more heat compared to carbon dioxide.
This week, the U.S. Environmental Protection Agency (EPA) proposed new regulations demonstrating its commitment to limiting the use of HFCs domestically. It proposed changes to its significant new alternatives program (SNAP) aimed at expanding the list of acceptable alternatives that minimize impacts on global warming while also restricting the use of HFCs in sectors where alternatives are now available. EPA estimates the proposed rule could avoid up to 11 million metric tons of carbon dioxide equivalent in 2030, which is equal to the energy-related emissions from about one million homes for one year.
Internationally, one sign of growing support for acting on HFCs came this month during the first visit by a U.S. president to Argentina in almost two decades. President Obama and newly elected Argentinian President Mauricio Macri explored opportunities to partner to address global challenges like climate change.
They affirmed their commitment to take action this year to amend the Montreal Protocol to phase down HFCs, which are substitutes for ozone-depleting chlorofluorocarbons (CFCs) that were successfully phased out under the 1989 Montreal Protocol. The two leaders also endorsed the understandings reached at the Dubai Montreal Protocol meeting in November 2015 on financial support for developing countries to implement an HFC phasedown.
A key opportunity will come next week when Montreal Protocol negotiators meet in Geneva to build on the progress made toward reaching agreement this year on an HFC phasedown amendment.
Collaboration for Climate Resilience
in Stamford, Connecticut
The city of Stamford, Connecticut, is a corporate hub with more than 125,000 residents, the third largest city in the state. As a coastal city, Stamford is vulnerable to threats of climate change, extreme weather, and natural disasters, making it imperative for the city’s leadership to plan for resilience.
Climate Change Impacts in Anchorage
Climate changes will impact the entire Anchorage community. Businesses of all sizes are an important part of the community, and will experience many different risks, such as disruptions to their supply chain, financial losses from extreme events, and threats to the health and safety of their employees. The business community in Anchorage can work together with city and state agencies, along with other stakeholders to evaluate potential risks and take steps toward enhancing the community’s resilience.
Approaches to Structuring a High Ambient Temperature Exemption
By Steve Seidel, Jennifer Huang, and Stephen O. Andersen
As parties to the Montreal Protocol consider an amendment to phase down hydrofluorocarbons (HFCs), one critical concern is whether suitable alternatives for air-conditioning applications are available and adequately demonstrated for cooling capacity and energy efficiency under conditions of high ambient temperatures. Given the critical importance of these applications, one option being considered by parties is to provide a time-limited exemption for those uses in countries that could be adversely impacted by high ambient temperatures. This paper looks at a number of options for how such an exemption might be structured.