Search Climate Insights Directory

The report finds that a majority of Americans perceive U.S. weather as having worsened in recent years, with 58% believing global warming affects U.S. weather. A high percentage of the population (85%) reported experiencing extreme weather in the past year, most commonly high winds and extreme heat. The document details regional variations in weather experiences and identifies public priorities for government protection of infrastructure, such as water supplies and transportation, against extreme weather over the next decade.

The report finds that while a vast majority of Americans experienced extreme weather in the past year and many link high-profile events to global warming, household disaster preparedness remains low, with only about 36-37% having emergency plans or kits.

The document outlines how human-induced climate change has increased the probability of intense heat waves, severe droughts, and large forest fires in the U.S., citing data from NOAA and other scientific bodies to show that these events are becoming more frequent and severe than natural variability alone can explain.

The document asserts that the United States must reduce greenhouse gas emissions by at least 80 percent below 2000 levels by 2050 to avoid severe climate impacts. It argues that the cost of action is small relative to the global and national economy, while the cost of inaction is significantly higher, citing potential losses of over 3.6% of U.S. GDP annually by 2100. The text advocates for a policy mix of market-based cap-and-trade systems and sector-specific incentives, warning that 'safety valves' or price caps would undermine investment in new energy technologies.

The document describes how wind, solar, and biomass energy can provide long-term income and operational savings for U.S. farmers. It highlights specific economic projections from the U.S. Department of Energy, such as the potential for wind energy to create 80,000 jobs and $1.2 billion in income by 2020, and the potential for tripled biomass use to generate $20 billion in new income. The text details the practical applications of these technologies—including turbine leasing, perennial energy crops, and solar-powered farm operations—and notes the availability of federal incentives via the 2002 Farm Bill and various state-level policies like net metering.

The document outlines the environmental and economic benefits of cover crops, such as reducing nitrate leaching by 40 to 70 percent and increasing soil fertility. It identifies significant barriers to adoption, including direct costs (ranging from $62 to $107 per acre for certain varieties in Kansas) and risks related to crop insurance and land tenure. The Union of Concerned Scientists recommends expanding USDA cost-share incentives through the CSP and EQIP programs, reforming crop insurance, and increasing technical assistance and research.

The U.S. electricity system relies heavily on freshwater, with cooling power plants accounting for 41 percent of all freshwater withdrawals. This dependence creates a 'collision' where energy production competes with municipal, agricultural, and ecosystem needs, a situation exacerbated by global warming. The report details regional risks—such as hydropower instability in the Northwest and cooling water shortages in the Southeast—and highlights low-water alternatives like wind, solar photovoltaic, and dry-cooling systems.

The Great Plains region has experienced increasing average temperatures and shifting precipitation patterns, with winter temperatures in northern states rising by more than 6°F over the last 30 years. Climate change is projected to exacerbate the depletion of the High Plains (Ogallala) aquifer, particularly in the southern region where unsustainable water use and extreme heat are already prevalent. Agriculture and livestock are highly vulnerable; rising temperatures are expected to shift crop zones, increase pest prevalence, and reduce livestock yields, with a projected 10% decline in cow/calf and dairy operations under higher emissions scenarios. Ecosystems, specifically prairie potholes and playa lakes, face threats from altered evaporation and recharge rates, which impacts migratory birds and aquifer replenishment. The document also highlights the vulnerability of 65 Native American tribes on rural lands facing water quantity and quality issues.

The Great Plains, a temperate grassland system spanning from Canada to Mexico, supports thousands of plant and animal species but faces threats from agriculture, resource extraction, and invasive species. WWF is implementing conservation strategies for keystone and endangered species, including bison, black-footed ferrets, and prairie dogs, while working with Native Nations and ranchers to restore native grasslands and improve migration corridors for animals like the pronghorn.

Grasslands cover approximately 54% of global land and are critical for biodiversity, food systems, and climate mitigation, storing about one-third of terrestrial carbon. However, they are among the most threatened biomes, primarily due to land conversion for cropland and woody encroachment. WWF implements conservation strategies in the North American Great Plains and the Kavango Zambezi Transfrontier Conservation Area (KAZA) in southern Africa to support sustainable land management and wildlife coexistence.

Beavers are described as keystone species and "ecosystem engineers" whose dam-building activities create wetlands that sequester carbon and support biodiversity. Their structures regulate water flow to mitigate flooding, replenish groundwater during droughts, and create fire-tolerant zones that suffer only one-third of the damage compared to areas without beavers. In the US Great Plains, where populations were historically depleted by fur traders, initiatives like WWF’s Sustainable Ranching Initiative are using human-made beaver dam analogs in Montana and the Rio Grande basin to restore ecological functions and prepare landscapes for beaver recolonization.

A WWF study finds that post-harvest losses for corn and soy in the US are significantly higher than industry expectations, with corn losses averaging 4.7% and soy 4.5%. These losses result in billions of dollars in economic waste and millions of tons of GHG emissions. The report identifies equipment sophistication and operator experience as primary drivers of loss and argues that reducing these losses can alleviate pressure to convert natural habitats into cropland.

The guide outlines 60 practical actions for individuals to reduce their environmental impact, categorized by themes such as climate, forests, oceans, plastics, freshwater, food, wildlife, and biodiversity. It emphasizes the urgency of ending plastic pollution through both individual behavioral changes and support for a legally binding UN treaty. Key recommendations include transitioning to electric appliances, reducing food waste, supporting sustainable forestry and fisheries, and advocating for government policy changes like the FOREST Act and the 2024 Farm Bill.

The document outlines 60 individual actions across several environmental categories to mitigate biodiversity loss and climate change. It emphasizes that while global agreements exist, individual behavioral changes in diet, waste management, and consumption are necessary to reach 2030 nature recovery goals.

The document outlines 60 practical steps for individuals to mitigate their impact on the planet. These actions are categorized into themes: biodiversity, climate, food, forests, freshwater, oceans, plastics, and wildlife. Key recommendations include reducing food waste, transitioning to electric vehicles, supporting sustainably sourced products (such as FSC-certified wood), and advocating for public policies like the UN Global Treaty on Plastic. The guide emphasizes that collective individual choices in daily routines—such as composting, using cold water for laundry, and planting native species—contribute to global conservation efforts.