The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core.

Climate change is already being experienced in Ontario's Far North with implications for First Nations communities that are reliant on winter road systems. The first study of this thesis examined how winter road seasons have been affected historically by particular climate conditions by focusing on the timing of opening dates of the James Bay Winter Road (JBWR). This study established a minimum threshold of 380 freezing degree-days (FDDs) below 0°C, a threshold subsequently used to assess the impacts of climate change on winter road systems in the future using climate change projections. The second study explored the current vulnerability of the Fort Albany First Nation community regarding physical, social/cultural, economic impacts associated with changing winter roads and its seasons, as well as river ice regimes. Through the analysis of key informant interviews and winter road user surveys on the changes in winter roads and river ice regimes, the six major themes were identified. As a result, the JBWR has now become a critical seasonal lifeline for not only providing a relatively inexpensive land transport of essential goods and supplies, but also reconnecting coastal remote communities by physical, social, and cultural activities during winter. The third study focused on the viability and longevity of winter road systems in Ontario's Far North for the next century using recent climate model projections using three Representative Concentration Pathway (RCP) scenarios. Using FDD threshold established in the first study as the main metric, climate conditions are expected to remain favourable in Big Trout Lake and Lansdowne House during winter road construction through the end of 2100. However, climate conditions would possibly be unfavourable for winter road construction at Moosonee, Kapuskasing, and Red Lake by 2041−2070. These studies demonstrate that there is an immediate need to develop adaptation strategies in response to impacts of climate change on winter roads in Ontario's Far North.

This book investigates the impact of the COVID-19 pandemic on the health and well-being of Indigenous Peoples and assesses the policy responses taken by governments and Indigenous communities across the world. Bringing together innovative research and policy insights from a range of disciplines, this book investigates the impact of the COVID-19 pandemic on the health and well-being of Indigenous Peoples across the world, with coverage of North America, Central America, Africa, and Oceania. Further, it explores the actions taken by governments and Indigenous communities in addressing the challenges posed by this public health crisis. The book emphasises the social determinants of health and well-being, reflecting on issues such as self-governance, human rights law, housing, socioeconomic conditions, access to health care, culture, environmental deprivation, and resource extraction. Chapters also highlight the resilience and agency of Indigenous Peoples in combating the COVID-19 pandemic, despite the legacy of colonialism, patterns of systemic discrimination, and social exclusion. Providing concrete pathways for improving the conditions of Indigenous Peoples in the wake of the COVID-19 pandemic, this book is essential reading for researchers across indigenous studies, public health, and social policy.

Reviews literature concerning the effects of global climate change on forest plants and communities, and provides opinions on the potential impacts that climate change may have on Ontario forests. Sections of the review discuss the following: the climate of Ontario in the 21st century as predicted by climate models; forest hydrology in relation to climate change; insects and climate change; impacts on fungi in the forest ecosystem; impacts on forest fires and their management; plant physiological responses; genetic implications of climate change; forest vegetation dynamics; the use of models in global climate change studies; and forest management responses to climate change.

"[This report] documents how climate change is reducing First Nations' traditional food sources, driving up the cost of imported alternatives, and contributing to a growing problem of food insecurity and related negative health impacts."--Publisher website.

Summarizes the science of climate change and impacts on the United States, for the public and policymakers.

Discusses current and future risks and opportunities that climate change presents to Canada, with a focus on human and managed systems. Based on analysis of existing knowledge.

All phases of road developmentâ€"from construction and use by vehicles to maintenanceâ€"affect physical and chemical soil conditions, water flow, and air and water quality, as well as plants and animals. Roads and traffic can alter wildlife habitat, cause vehicle-related mortality, impede animal migration, and disperse nonnative pest species of plants and animals. Integrating environmental considerations into all phases of transportation is an important, evolving process. The increasing awareness of environmental issues has made road development more complex and controversial. Over the past two decades, the Federal Highway Administration and state transportation agencies have increasingly recognized the importance of the effects of transportation on the natural environment. This report provides guidance on ways to reconcile the different goals of road development and environmental conservation. It identifies the ecological effects of roads that can be evaluated in the planning, design, construction, and maintenance of roads and offers several recommendations to help better understand and manage ecological impacts of paved roads.

"While the energy sector is a primary target of efforts to arrest and reverse the growth of greenhouse gas emissions and lower the carbon footprint of development, it is also expected to be increasingly affected by unavoidable climate consequences from the damage already induced in the biosphere. Energy services and resources, as well as seasonal demand, will be increasingly affected by changing trends, increasing variability, greater extremes and large inter-annual variations in climate parameters in some regions. All evidence suggests that adaptation is not an optional add-on but an essential reckoning on par with other business risks. Existing energy infrastructure, new infrastructure and future planning need to consider emerging climate conditions and impacts on design, construction, operation, and maintenance. Integrated risk-based planning processes will be critical to address the climate change impacts and harmonize actions within and across sectors. Also, awareness, knowledge, and capacity impede mainstreaming of climate adaptation into the energy sector. However, the formal knowledge base is still nascent?information needs are complex and to a certain extent regionally and sector specific. This report provides an up-to-date compendium of what is known about weather variability and projected climate trends and their impacts on energy service provision and demand. It discusses emerging practices and tools for managing these impacts and integrating climate considerations into planning processes and operational practices in an environment of uncertainty. It focuses on energy sector adaptation, rather than mitigation which is not discussed in this report. This report draws largely on available scientific and peer-reviewed literature in the public domain and takes the perspective of the developing world to the extent possible."

With a long history and deep connection to the Earth’s resources, indigenous peoples have an intimate understanding and ability to observe the impacts linked to climate change. Traditional ecological knowledge and tribal experience play a key role in developing future scientific solutions for adaptation to the impacts. The book explores climate-related issues for indigenous communities in the United States, including loss of traditional knowledge, forests and ecosystems, food security and traditional foods, as well as water, Arctic sea ice loss, permafrost thaw and relocation. The book also highlights how tribal communities and programs are responding to the changing environments. Fifty authors from tribal communities, academia, government agencies and NGOs contributed to the book. Previously published in Climatic Change, Volume 120, Issue 3, 2013.