Illinois Chronic Wasting Disease Management: Part 1

10.3 Outbreak of Spruce Budworm

CULAPSED NullClines

CULAPSED Nullclines 

Phase Plane for 2nd order differential equations

Phase Plane

We’re experiencing the hottest year in human history. World leaders must act now to fight the climate crisis.

We’re experiencing the hottest year in human history. World leaders must act now to fight the climate crisis.
World leaders must make a dramatic course correction in ambition and action to fight the human-caused climate crisis.

Published November 29, 2023 at 06:00PM
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COP28: A crucial moment for climate action

COP28: A crucial moment for climate action
The United Nations’ 28th annual climate summit in Dubai is being held at a critical time, coming a year of record-breaking temperatures and extreme weather events around the world

Published November 27, 2023 at 06:00PM
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The climate crisis will lead to conflict at sea. A new platform helps predict where—and how to prevent it.

The climate crisis will lead to conflict at sea. A new platform helps predict where—and how to prevent it.
WWF's Oceans Futures platform uses global climate and fisheries models to flag global regions that will likely see greater conflict, food insecurity, or geo-political tensions over ocean resources.

Published November 19, 2023 at 06:00PM
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A brief history of carbon in our atmosphere

A brief history of carbon in our atmosphere
Carbon is essential to life on Earth. As the atmosphere has evolved, the amount of carbon in it has increased due to human activity, mostly from burning fossil fuels, resulting in the climate crisis.

Published November 15, 2023 at 06:00PM
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New guide helps ensure infrastructure works for people—and the planet

New guide helps ensure infrastructure works for people—and the planet
Putting nature at the heart of infrastructure design offers a great way to help halt and reverse biodiversity loss and reduce greenhouse gas emissions.

Published November 12, 2023 at 06:00PM
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Camera traps showcase Malaysia’s incredible biodiversity

Camera traps showcase Malaysia’s incredible biodiversity


Published November 08, 2023 at 06:00PM
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Q&A: Activist Betty Osei Bonsu on plastic waste, finding solutions, and galvanizing youth

Q&A: Activist Betty Osei Bonsu on plastic waste, finding solutions, and galvanizing youth
Activists play a significant role in encouraging governments to effectively tackle the plastic pollution crisis. Among them is Betty Osei Bonsu, who is mobilizing youth to fight for a solution.

Published November 06, 2023 at 06:00PM
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Oysters: an unsung hero in a changing climate

Oysters: an unsung hero in a changing climate
Oysters, in all their stunning variety and storied reputation for pearls and elegant cuisine, play an exemplary–if often unacknowledged–role in mitigating the effects of our warming planet.

Published October 29, 2023 at 07:00PM
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WWFs Daniel Vernick on pride nature and the climate crisis

WWF’s Daniel Vernick on pride, nature, and the climate crisis
WWF's Daniel Vernick reflects on pride, nature, and the climate crisis in commemoration of LGBTQ+ Pride Month.

Published June 27, 2023 at 07:00PM
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Five myths about bees: The truth about these remarkable insects

Five myths about bees: The truth about these remarkable insects


Published June 15, 2023 at 07:00PM
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How the climate crisis could impact our future

How the climate crisis could impact our future
A new report by an international body of scientists shows the increasingly severe climate impacts people and nature face. WWF added plants and animals to highlight how climate change affects all life.

Published June 05, 2023 at 07:00PM
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Can the outdoors help our health? WWF’s Elisabeth George reflects on nature and well-being

Can the outdoors help our health? WWF’s Elisabeth George reflects on nature and well-being
Here's how nature can help reduce stress

Published May 23, 2023 at 07:00PM
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World leaders aim to take major step toward tackling plastic pollution

World leaders aim to take major step toward tackling plastic pollution
This meeting will be the first time negotiators start mapping out the basis for the treaty’s framework before the first draft is started later this year.

Published May 23, 2023 at 07:00PM
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Announcing the Thomas Lovejoy Science for Nature Symposium

Announcing the Thomas Lovejoy Science for Nature Symposium
WWF is dedicating its annual science symposium to Tom Lovejoy.

Published May 21, 2023 at 07:00PM
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A wildlife rescue project protects Belize’s threatened seascapes and wildlife–one manatee at a time

A wildlife rescue project protects Belize’s threatened seascapes and wildlife–one manatee at a time
Wildtracks functions at a critical crossroads for the future of wildlife and healthy oceans in Belize: rehabilitating manatees and primates as well as supporting protected area strategies.

Published May 16, 2023 at 07:00PM
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After Australia’s devastating wildfires, camera traps capture remarkable wildlife recovering

After Australia’s devastating wildfires, camera traps capture remarkable wildlife recovering
With a range of on-the-ground partners, the Eyes on Recovery team deployed camera traps in eight fire-affected regions to better understand the disaster’s impacts and how species are recovering.

Published May 14, 2023 at 07:00PM
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