Search Climate Insights Directory

The report identifies systemic waste in global land use, highlighting beef production as the most inefficient sector in terms of land, biomass, and emissions. It argues that the 'nutrition transition' toward animal products is a primary driver of land demand rather than population growth. Through GTAP modeling, the authors demonstrate that shifting diets from beef to chicken could significantly reduce pastureland and cropland needs, freeing land for reforestation and sustainable bioenergy. The report recommends carbon pricing on land-based products, holistic land use planning, and a move away from inflexible biofuel mandates to achieve a more climate-friendly and less wasteful planet.

The report examines how environmental taxes and other market-based instruments can fund renewable energy deployment. Through eight case studies from diverse economies, it argues that EFR can generate a 'double dividend' by reducing pollution while providing stable funding for green energy. It highlights the importance of revenue recycling to maintain economic competitiveness and the role of earmarking in increasing policy transparency and public acceptance. For China, the report suggests transitioning from electricity surcharges to a system based on natural resource and carbon taxes to ensure long-term investment stability.

The document advocates for a 'nexus' approach to land management to address the conflict between the need for increased agricultural productivity and the reality of land degradation. It highlights that while 24% of global land is degraded, a significant portion is improving through restoration. The proposed nexus approach seeks to move beyond the narrow goal of maximizing yields to reduce tradeoffs and build synergies between water, energy, food, and climate regulation.

The report analyzes the energy landscape of Central America, noting a contradictory trend where the region leads in geothermal and hydroelectric power but faces increasing dependence on imported fossil fuels. It argues that while the region has the potential to meet 100% of its electricity needs through renewables, significant gaps in data, administrative inefficiency, and fossil fuel subsidies hinder progress. The document recommends integrating technical resource assessments with socio-economic analysis (LCOE+), simplifying bureaucratic processes through 'single-window' permitting, and strengthening regional interconnection via SIEPAC to manage variability in wind and solar power.

The analysis finds that sustainable development benefits vary significantly across bioenergy project types, with those utilizing agricultural farm residues claiming the most benefits and those using industrial forest residues claiming the fewest.

The document highlights a trend of increasingly destructive wildfires in the U.S., driven by climate change and a lack of funding for hazardous fuel reduction. It notes that forests are shifting from carbon sinks to emitters and that the U.S. Forest Service faces significant budget cuts despite rising fire risks. The author proposes that developing markets for woody biomass and bioenergy could provide a sustainable funding mechanism for forest restoration and wildfire prevention.

The study examines the use of the traditional mbaula charcoal stove in Lusaka, Zambia, finding that while users are emotionally attached to the stove, they face significant financial burdens and health issues due to its inefficiency and fumes. The research highlights that cost is the primary driver of energy choices, and that poor households pay more for fuel due to cash-flow constraints. It proposes three main pathways for transformation: introducing locally-made, more efficient charcoal stoves that resemble the mbaula, promoting low-tech solar water heating, and restructuring electricity tariffs to make electric cooking affordable for the poor.

The report evaluates three water storage options for Manitoba to address flooding and eutrophication. Using benefits transfer and expert analysis, it finds that back-flooded dams offer the highest cost-benefit ratio (371%) due to low capital costs and significant ecological benefits, followed by re-graded ditches (194%) and filter fields and ponds (128%).

The FY 2014 budget proposal emphasizes investments in clean energy and energy efficiency, proposing a 30 percent increase in clean energy technology funding across all agencies to approximately $7.9 billion. Key initiatives include a $2 billion Energy Security Trust to reduce oil dependence, a $200 million 'Race to the Top' program for grid modernization and energy efficiency, and significant funding increases for the DOE's Office of Energy Efficiency and Renewable Energy (EERE). The budget also proposes $2 billion for a satellite system to improve climate modeling and calls for the elimination of $4 billion in fossil fuel subsidies.

The Obama Administration's FY 2014 budget proposal emphasizes investments in clean energy and energy efficiency, proposing a total of approximately $7.9 billion for clean energy technology programs across all agencies. Key highlights include a $2 billion Energy Security Trust to reduce oil dependence, a $200 million 'Race to the Top' program for grid modernization and energy efficiency, and significant funding increases for the Department of Energy's (DOE) renewable energy programs. The budget also proposes $2 billion for a satellite system to improve climate modeling and weather forecasts, while calling for the elimination of $4 billion in fossil fuel subsidies. Substantial allocations are directed toward vehicle technologies, building efficiency, and international climate resilience through the Department of State.

The document examines the role of intellectual property rights (IPRs) in the global transition to clean energy, arguing that they are essential for motivating the private sector to innovate and lower costs. While acknowledging that IPRs can be a barrier for least-developed countries (LDCs) that rely on imitation, the author contends that the benefits of IPRs generally outweigh the costs. The paper highlights the concentration of clean energy patents in the US, Japan, and Germany, while noting China's rapid growth in the sector. It proposes a shift in terminology from 'technology transfer' to 'technology diffusion' and suggests a combination of IPR protection, public funding for basic research, and global finance mechanisms for demonstration projects to close the innovation gap in developing nations. A case study on the Kimberley Mechanism in South Africa illustrates how patenting can enable the development of low-cost concentrating solar power (CSP) components.

The report examines the growth of wind and solar power in the U.S. and globally, asserting that the technical challenges of variable energy sources are manageable. It highlights successful integration by utilities like Xcel Energy and countries like Denmark and Germany. The document details various tools for maintaining reliability—including geographic dispersion, improved forecasting, transmission upgrades, and energy storage—and cites studies suggesting that renewables could provide 80% of U.S. electricity by 2050.

The report details pilot-scale trials in Manitoba using commercial agricultural equipment to harvest cattails from highway ditches and wetlands. It finds that while commercial equipment can be used, success is highly dependent on soil moisture and timing. The trials demonstrated that cattails can effectively capture phosphorus, though late-season harvesting reduces the amount of nutrient recovery. Economic analysis indicates that harvesting costs vary by site, with wetland harvesting generally being more productive but posing higher risks of equipment damage and sinking.

The SEI Science Forum 2013 Book of Abstracts presents a diverse portfolio of research focusing on the water-energy-food nexus, climate change adaptation and mitigation, and sustainable governance. Key projects include the development of integrated modeling toolkits (WEAP and LEAP), assessments of climate vulnerability in cities like Quito and Cape Town, and evaluations of international climate finance mechanisms such as the Adaptation Fund. The research spans global scopes with specific case studies in regions including Southeast Asia, Latin America, Sub-Saharan Africa, and the Arctic, emphasizing the bridge between scientific research and policy implementation.

Anglo American used the Corporate Ecosystem Services Review (ESR) for its greenfield Jacaré nickel project in São Félix do Xingú, Pará. The process identified critical dependencies on the São Sebastião River for water and the potential for replacing coal with wood biomass for energy. Key risks include water scarcity driven by climate change and regional economic growth, as well as legal uncertainties regarding land tenure for reforestation. Opportunities include reducing operational costs and carbon footprints through biomass, and improving community relations by investing in local sanitation and reforestation.

The document analyzes Zambia's energy sector and the incentives provided by the government to attract private investment in renewable energy. It details a framework of fiscal incentives (tax exemptions on dividends, import duties, and corporate tax), financial incentives (grants from the Rural Electrification Fund and government-backed loan guarantees for ZESCO), and other support services provided by the Zambia Development Agency (ZDA) and the Office for Promoting Private Power Investment (OPPPI). While stakeholders report a generally positive trend and increased interest in projects, the report notes a lack of transparency regarding the actual costs of these incentives and a need for greater legal clarity regarding which renewable energy technologies qualify for support.

The EESI advises the EPA against waiving the Renewable Fuel Standard (RFS) despite 2012 extreme weather, arguing that the RFS is not the cause of the economic harm to livestock and poultry producers. The document asserts that market forces and existing RFS flexibility are already reducing corn demand, and that a waiver would create policy uncertainty, deterring the estimated $168 billion in investment needed for advanced biorefineries by 2022. EESI maintains that the long-term benefits of the RFS—including reduced oil imports, lower greenhouse gas emissions, and rural economic growth—outweigh the potential short-term gains of a waiver.

A group of environmental and scientific organizations argues against the EPA's proposal to include Arundo donax (giant reed) as an approved advanced biofuel feedstock. They cite the species' status as a high-risk invasive weed that threatens native vegetation and endangered species, noting that the high cost of eradication makes the ecological and economic risks outweigh the benefits of its cultivation under the Renewable Fuel Standard.

The report analyzes the potential for scaling up cattail harvesting in Manitoba, identifying it as a viable biomass source for bioenergy and a tool for reducing nutrient loading in Lake Winnipeg. It finds a current lack of explicit legislation for cattail harvesting and proposes two management scenarios: one emphasizing private benefits (modeled on wild rice harvesting) and another emphasizing public benefits (funded through contracts and incentives). The analysis also explores carbon offset opportunities, suggesting that while national and provincial markets are fragmented, the Verified Carbon Standard (VCS) and Alberta's protocols offer viable models for generating credits from methane avoidance and fossil fuel displacement.

The document examines requests from livestock and poultry producers to waive the Renewable Fuel Standard (RFS) to lower corn prices following a severe 2012 drought. It argues that such a waiver would provide limited short-term price relief while causing significant long-term economic and environmental harm, including increased oil dependence, higher gasoline prices, and discouraged investment in advanced biofuels. The brief highlights that the ethanol industry is already responding to high corn prices through production cuts and the use of blending credits, and emphasizes the RFS's role in reducing greenhouse gas emissions and enhancing national energy security.