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11. Ecosystem Services from Tropical Forests: Review of Current Science

Author:
Katrina Brandon
Publication Date:
10-2014
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
Tropical forests exert a more profound influence on weather patterns, freshwater, natural disasters, biodiversity, food, and human health–both in the countries where forests are found and in distant countries–than any other terrestrial biome. This report explains the variety of environmental services tropical forests provide and the science underlying how forests provide these services. Tropical deforestation and degradation have reduced the area covered by tropical forests from 12 percent to less than 5 percent of Earth's land area. Forest loss and degradation has reduced or halted the flows of a wide range of ecosystem goods and services, increasing the vulnerability of potentially billions of people to a variety of damaging impacts. Established and emerging science findings suggest that we have substantially underestimated the global importance of tropical forests and the impacts of their loss on human well-being.
Topic:
Climate Change, Environment, Natural Disasters, and Natural Resources

12. Why Maintaining Tropical Forests Is Essential and Urgent for a Stable Climate

Author:
Rosa C. Goodman and Martin Herold
Publication Date:
11-2014
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
Tropical forests have the highest carbon density and cover more land area than forests in any other biome. They also serve a vital role as a natural buffer to climate change ―capturing 2.2–2.7 Gt of carbon per year. Unfortunately, tropical forests, mangroves, and peatlands are also subjected to the highest levels of deforestation and account for nearly all net emissions from Forestry and Other Land Use (FOLU) (1.1–1.4 Gt C / year). Net emissions from FOLU accounted for only 11% of total anthropogenic greenhouse gas emissions or 14% of total carbon emissions in 2010, though these figures are somewhat misleading and do not reflect the full potential of tropical forests to mitigate climate change. First, net FOLU emissions have reduced only slightly while emissions from all other sectors have skyrocketed. Secondly, the FOLU net flux is made up of two larger fluxes —deforestation emissions (2.6–2.8 Gt C / year) minus sequestration from forest regrowth (1.2–1.7 Gt C / year). Additionally, intact tropical forests also appear to be capturing at least 1.0 Gt C/ year. Gross deforestation, therefore, accounts for over a quarter of all carbon emissions, and tropical forests have removed 22–26% of all anthropogenic carbon emissions in the 2000s. If deforestation were halted entirely, forests were allowed to regrow, and mature forests were left undisturbed, tropical forests alone could have captured 25–35% of all other anthropogenic carbon emissions. On the other hand, if climate change continues unabated, forests could turn from net sinks to net sources of carbon. Forestrelated activities are among the most economically feasible and cost-effective mitigation strategies, which are important for both short- and long-term mitigation strategies. Action is needed immediately to utilize these natural mitigation solutions, and we need coordinated and comprehensive forest-related policies for mitigation. An international mechanism such as REDD+ is essential to realize the great natural potential for tropical forests to stabilize the climate.
Topic:
Climate Change, Energy Policy, Environment, Natural Resources, and Reform
Political Geography:
Africa, South Asia, and Latin America

13. The Brazil-Norway Agreement with Performance-Based Payments for Forest Conservation: Successes, Challenges, and Lessons

Author:
Nancy Birdsall, Frances Seymour, and William Savedoff
Publication Date:
08-2014
Content Type:
Policy Brief
Institution:
Center for Global Development
Abstract:
In March 2004, the Brazilian government initiated a range of policies and enforcement actions (under the Action Plan for Preservation and Control of Deforestation in the Legal Amazon) that brought sharp reductions in the rate of deforestation. In 2008, Brazil signed an agreement with Norway to receive payments during a 5-year period for bringing greenhouse gas emissions from deforestation below a 10-year average (1996–2005). Norway pledged up to US$1 billion for this agreement, which stipulated that these funds would be donated to the Amazon Fund (Fundo Amazônia), managed by the Brazilian National Development Bank and invested in actions to prevent deforestation and to promote the conservation and sustainable use of the Amazon biome.
Topic:
Climate Change, Treaties and Agreements, and Natural Resources
Political Geography:
Norway and Brazil

14. Making Large-Scale Wind and Solar Power a Reality

Author:
Kevin Ummel
Publication Date:
10-2013
Content Type:
Policy Brief
Institution:
Center for Global Development
Abstract:
South Africa and many other countries hope to aggressively expand wind and solar power (WSP) in the coming decades. This presents significant challenges for power system planning. Success hinges largely on the question of how and where to deploy WSP technologies. Well-designed deployment strategies can take advantage of natural variability in resources across space and time to help minimize costs, maximize benefits, and ensure reliability.
Topic:
Climate Change, Development, Economics, Energy Policy, and Science and Technology
Political Geography:
Africa

15. Supplementing REDD+ with Biodiversity Payments: The Paradox of Paying for Multiple Ecosystem Services

Author:
Jonah Busch
Publication Date:
11-2013
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
An international mechanism to reduce emissions from deforestation using carbon payments (REDD+) can be leveraged to make payments for forests' biodiversity as well. Paradoxically, under conditions consistent with emerging REDD+ programs, money spent on a mixture of carbon payments and biodiversity payments has the potential to incentivize the provision of greater climate benefits than an equal amount of money spent only on carbon payments.
Topic:
Climate Change, Economics, Environment, and Biosecurity

16. Planning for Large-Scale Wind and Solar Power in South Africa: Identifying Cost-Effective Deployment Strategies Using Spatiotemporal Modeling

Author:
Kevin Ummel
Publication Date:
09-2013
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
South Africa and many other countries hope to aggressively expand wind and solar power (WSP) in coming decades. The challenge is to turn laudable aspirations into concrete plans that minimize costs, maximize benefits, and ensure reliability. Success hinges largely on the question of how and where to deploy intermittent WSP technologies. This study develops a 10-year database of expected hourly power generation for onshore wind, solar photovoltaic, and concentrating solar power technologies across South Africa. A simple power system model simulates the economic and environmental performance of different WSP spatial deployment strategies in 2040, while ensuring a minimum level of system reliability.
Topic:
Climate Change, Economics, Energy Policy, Environment, and Science and Technology
Political Geography:
Africa and South Africa

17. Making Large-Scale Wind and Solar Power a Reality

Author:
Kevin Ummel
Publication Date:
09-2013
Content Type:
Policy Brief
Institution:
Center for Global Development
Abstract:
South Africa and many other countries hope to aggressively expand wind and solar power (WSP) in the coming decades. This presents significant challenges for power system planning. Success hinges largely on the question of how and where to deploy WSP technologies. Well-designed deployment strategies can take advantage of natural variability in resources across space and time to help minimize costs, maximize benefits, and ensure reliability.
Topic:
Climate Change, Development, Economics, Energy Policy, Environment, and Industrial Policy
Political Geography:
South Africa

18. CARMA Revisited: An Updated Database of Carbon Dioxide Emissions from Power Plants Worldwide

Author:
Kevin Ummel
Publication Date:
08-2012
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
The Carbon Monitoring for Action (CARMA) database provides information about the carbon dioxide emissions, electricity production, corporate ownership, and location of more than 60,000 power plants in over 200 countries. Originally launched in 2007, CARMA is provided freely to the public at www.carma. org and remains the only comprehensive data source of its kind. This paper documents the methodology underpinning CARMA v3.0, released in July, 2012. Comparison of CARMA model output with reported data highlights the general difficulty of precisely predicting annual electricity generation for a given plant and year. Estimating the rate at which a plant emits CO2 (per unit of electricity generated) generally faces fewer obstacles. Ultimately, greater disclosure of plant-specific data is needed to overcome these limitations, particularly in major emitting countries like China, Russia, and Japan. For any given plant in CARMA v3.0, it is estimated that the reported value is within 20 percent of the actual value in 85 percent of cases for CO2 intensity, 75 percent for annual CO2 emissions, and 45 percent for annual electricity generation. CARMA's prediction models are shown to offer significantly better estimates than more naïve approaches to estimating plant-specific performance.
Topic:
Climate Change, Environment, Health, and Industrial Policy
Political Geography:
Russia, Japan, and China

19. Energy+ Country Performance Ratings, 2001–2010

Author:
David Wheeler
Publication Date:
07-2012
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
This paper introduces ƐCPR, country performance ratings that support Norway's Energy+ initiative by monitoring the progress of 153 countries in reducing the CO2 emissions intensity of energy consumption. It develops annual ƐCPR ratings for the period from 2001 to 2010.
Topic:
Climate Change, Development, Energy Policy, and Foreign Aid

20. Migration and Disaster-Induced Displacement: European Policy, Practice, and Perspective

Author:
Michael D. Cooper
Publication Date:
10-2012
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
Over the last decade, a series of devastating natural disasters have killed hundreds of thousands of people, displaced millions, and decimated the built environment across wide regions, shocking the public imagination and garnering unprecedented financial support for humanitarian relief efforts. Some suggest that disaster migration must be supported by the international community, first as an adaption strategy in response to climate-change, and second, as a matter of international protection.
Topic:
Climate Change, Development, Environment, Humanitarian Aid, and Natural Disasters
Political Geography:
Europe