Category Impacts

From peak CO2 to record-low sea ice

Following climate news can mean taking note of a regular stream of indicators: when carbon dioxide levels pass various thresholds, record temperatures, record low levels of Arctic sea ice. But… Read More

Talking Climate in Alberta with Katharine Hayhoe & George Marshall

Talking Climate in Alberta with Katharine Hayhoe & George Marshall: Calgary Climate Symposium

Katharine Hayhoe and George Marshall, two of the world’s most brilliant climate communicators, explore what truly engages us as human beings, why values are more effective than graphs, and why we all need to get talking, and keep talking, about climate change.

Why Climate Change Matters to Alberta

Katharine Hayhoe: Climate change communications

Katharine Hayhoe, Professor with the Department of Political Science and Director of the Climate Science Center at Texas Tech University, discusses climate change. — Visit The City of Calgary’s website: http://www.calgary.ca Subscribe to The City of Calgary’s YouTube channel: http://bit.ly/1lg0ACm The City of Calgary — working together to create and sustain a vibrant, healthy, safe and caring community.

The Climate Risks We Face

Since the dawn of the industrial age, humans have been pumping increasing amounts of carbon dioxide into the atmosphere by burning coal, oil and gas. Researchers at the Mauna Loa… Read More

Hurricanes, climate, and resilience on CNN

Fareed Zakaria asks climate scientist Katharine Hayhoe how climate change has affected extreme weather like hurricanes, and what can be done to mitigate it.