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The document explains the methodology of extreme event attribution, which calculates how much climate change has altered the probability and intensity of specific weather events. It warns journalists against three common errors: ignoring climate change, attributing events without evidence, or citing it as the sole cause. The guide provides detailed analysis for heatwaves, floods, tropical cyclones, snowstorms, droughts, and wildfires, noting that while heatwaves are universally linked to global warming, other events like droughts and floods have more complex, region-specific relationships with climate change. It emphasizes that disasters are the result of both extreme weather and societal vulnerability, such as poor urban planning or water management.

The document explains 'extreme event attribution'—the scientific process of determining how climate change affects the likelihood and intensity of specific weather events. It provides a framework for journalists to avoid common reporting errors, such as ignoring climate change or attributing an event to it without evidence. The guide details the specific influence of global warming on heatwaves, floods, tropical cyclones, heavy snowfall, droughts, and wildfires, noting that while some links (like heatwaves) are globally certain, others (like droughts and floods) vary by region and are influenced by socio-economic vulnerabilities.

The study concludes that human-induced climate change approximately doubled the probability of the April 2022 extreme rainfall event in Eastern South Africa and increased its intensity by 4-8%. While the event had a return time of about 20 years in the current climate, it would have been rarer in a 1.2°C cooler world. The disaster's impact was severely exacerbated by structural vulnerabilities, including the legacy of apartheid spatial planning and the prevalence of informal settlements in high-risk areas.

The document explains how 'attribution' studies determine if global warming increased the likelihood or intensity of a specific extreme weather event. It warns journalists against three common errors: ignoring climate change, claiming it caused an event without evidence, or treating it as the sole cause. The guide provides specific findings for heatwaves, floods, tropical cyclones, heavy snowfall, droughts, and wildfires, noting that while heatwaves are globally linked to warming, other phenomena like droughts and floods vary significantly by region.

The document serves as a journalistic guide to 'event attribution', the scientific method used to determine if and to what extent climate change influenced a specific extreme weather event. It warns against common reporting errors—such as ignoring climate change, claiming it as the sole cause without evidence, or over-caution in reporting heatwaves—and provides specific scientific guidance on heatwaves, floods, droughts, wildfires, tropical cyclones, and heavy snowfall.

The document explains the methodology of extreme event attribution, which determines how much human-induced climate change has influenced the probability or intensity of a specific weather event. It provides a detailed breakdown of different types of extreme events—heatwaves, floods, tropical storms, snowfall, droughts, and wildfires—outlining where scientific confidence in climate links is high and where it remains uncertain. The guide emphasizes that while climate change influences the likelihood and severity of events, local vulnerabilities and human management often determine whether an event becomes a disaster.

The document explains the science of 'extreme event attribution,' which calculates how much climate change increases the probability or intensity of specific weather events. It warns journalists against three common errors: ignoring climate links, asserting links without evidence, or citing climate change as the sole cause. The guide provides specific scientific consensus and attribution examples for heatwaves, floods, tropical cyclones, heavy snow, droughts, and wildfires, emphasizing that while some events (like heatwaves) have a very strong global link to warming, others (like droughts or cyclones) are more complex and vary by region.

The document details the critical state of global freshwater resources, noting that less than 1% of Earth's water is accessible for human use. It highlights how climate change, inefficient agricultural irrigation—which consumes 70% of freshwater—and urban demand exacerbate water stress, affecting over 2 billion people. WWF's interventions are highlighted in the Rio Grande-Rio Bravo, the Indus River basin, the Pantanal, and various urban centers across Asia and North America, focusing on nature-based solutions, sustainable farming, and habitat restoration.

The document argues that limiting global warming to 1.5°C is critical to avoid severe impacts, noting that the world is already 1.1°C warmer than pre-industrial levels. It compares the risks of 1.5°C versus 2°C warming across several metrics: sea level rise (1.5 feet vs 1.8 feet by 2100), coral reef degradation (70% vs virtually all), and human exposure to extreme heat waves (1 billion vs 2.7 billion people every 5 years). It also highlights increased flood risks and habitat loss for insects, plants, and vertebrates. To combat this, the text advocates for a transition to 100% clean energy in buildings, the electrification of transport, and sustainable agricultural practices.

The Eastern Himalayas are a highly biodiverse region featuring over 300 mammal species, 1,000 bird species, and 10,000 types of vascular plants. This biodiversity is threatened by infrastructure development, deforestation, poaching, and climate change, which is melting glaciers and increasing flooding. Conservation strategies focus on community-led management, the creation of biological corridors, and the development of wildlife-friendly infrastructure within the 38,000 square mile Greater Himalayan Transboundary Conservation Landscape.

The 'Recharge Pakistan' project, implemented by WWF-Pakistan in collaboration with the government, addresses Pakistan's vulnerability to climate-induced floods and droughts. The project focuses on the Sindh province, specifically in Dera Ghazi Khan, Rajanpur, and the districts of Sindh, employing a mix of Ecosystem-based Adaptation (EbA) and grey infrastructure. Key interventions include restoring floodplains, constructing flood-protection embankments, and implementing climate-resilient agriculture. The framework emphasizes social safeguards, including the 'Free, Prior and Informed Consent' (FPIC) of tribal communities and the use of a grievance redress mechanism to manage conflicts over land and resource use.

The document argues that climate change acts as a 'risk multiplier' for water security, affecting all businesses regardless of their direct water reliance. It proposes a four-step process—Assess Risk, Develop Strategy, Implement Solutions, and Monitor/Adapt—to move companies from simple sustainability to long-term climate resilience. The report emphasizes the superiority of nature-based solutions over purely engineered infrastructure and advocates for collective, basin-level action over isolated site-level management.

South Africa faces increasing vulnerability to climate extremes, including droughts in the west and intense rainfall in the east, with economic costs reaching billions of rand. Despite the Climate Change Act of 2024 mandating a national adaptation plan, implementation is lagging. The energy sector, responsible for nearly 80% of national emissions, is identified as the most critical area for mitigation through the upcoming Integrated Energy Plan (IEP). WWF proposes a 'People's Energy Plan' as a feasible path to net zero CO2 emissions by mid-century that supports developmental growth and employment.

The document outlines a water stewardship project in the Western Cape's Breede catchment, involving nine volunteer stone-fruit farmers. It details the application of the AWS standard to manage physical, social, regulatory, and reputational water risks. Case studies demonstrate practical improvements in irrigation technology, fertiliser reduction, and infrastructure security. The guide also identifies broader catchment-level risks, such as urban sanitation and alien invasive plants, and suggests expanding water stewardship to other sectors like forestry and mining in South Africa.

The document outlines twelve practical steps for farmers to implement water stewardship, focusing on monitoring water use, adopting conservation agriculture, managing invasive plants, and protecting natural water infrastructure like wetlands and river buffers to mitigate the impacts of climate change.