![Evolutionary tree of mammals](https://www.open.edu/openlearn/pluginfile.php/4365870/tool_ocwmanage/image/0/thumbnail_Darwin_2.jpg)
Nature & Environment
Evolutionary tree of mammals
This introduction to the evolution of mammals considers Darwin's observations on mammals and how he noticed that species fell into natural groups. This free course, Evolutionary tree of mammals, looks at evidence from fossils and DNA to examine which mammals are most closely related to whales.
![Talking turkey: 12 facts about turkey genetics](https://www.open.edu/openlearn/pluginfile.php/4370472/tool_ocwmanage/image/0/thumbnail_thumbnail_turkey_catland.jpg)
Nature & Environment
Talking turkey: 12 facts about turkey genetics
The turkey is a fascinating bird - and demands more respect than a bit of stuffing and a spot of cranberry. Ricki Lewis explains more
Society, Politics & Law
Voices from the Global South: confronting climate coloniality
Professor Farhana Sultana delivered a keynote to launch the ‘Voices from the Global South’ project, a collaboration between the Royal Geographical Society (RGS) (with the Institute of British Geographers), the International Geographical Union and The Open University. It was held at the RGS, London in June 2024. In her keynote Professor Sultana ...
![Climate change and renewable energy](https://www.open.edu/openlearn/pluginfile.php/4414701/tool_ocwmanage/image/0/thumbnail_u116_7_olhp_786x400.jpg)
Nature & Environment
Climate change and renewable energy
Human-induced climate change and resulting extreme weather events are an increasing and serious threat to the Earth’s ecosystems. This free course, Climate Change and Renewable Energy, describes the basic science of the greenhouse effect and how it has been modified by human activities such as the burning of fossil fuels. It describes the ...
Society, Politics & Law
Learning from the Global South
Voices from the Global South is a series of six short films made to stimulate thinking about and reflection on the difference that geography makes to understanding the climate crisis and its impact.
![Butterflies tell us more than you might think about our natural world](https://www.open.edu/openlearn/pluginfile.php/4373021/tool_ocwmanage/image/0/thumbnail_thumbnail_peacock-butterfly-gee15e71f3_1280.jpg)
Nature & Environment
Butterflies tell us more than you might think about our natural world
Why do butterflies matter? Willow Neal explains why they should be prioritised for conservation and introduces us to some butterfly species in the UK.
![Learning our way to a better environment](https://www.open.edu/openlearn/pluginfile.php/4374576/tool_ocwmanage/image/0/thumbnail_naturesmall.jpg)
Nature & Environment
Learning our way to a better environment
How can our capacity for learning help us understand more about managing our environment? This short video looks at developing a more sustainable relationship between humans and the environment.
![World Environment Day](https://www.open.edu/openlearn/pluginfile.php/4372120/tool_ocwmanage/image/0/thumbnail_thumbnail_15826945730_191ea7853a_k.jpg)
Nature & Environment
World Environment Day
We celebrate World Environment Day on 5th June every year... but that's not where our interest in the environment starts and ends, with just one day. Check out our selection of FREE courses, articles and other content related to the environment and nature that you can explore all year round...
![Bumblebees](https://www.open.edu/openlearn/pluginfile.php/4367178/tool_ocwmanage/image/0/thumbnail_thumbnail_feat_bumblebee.jpg)
Nature & Environment
Bumblebees
Bumblebees need areas free of insecticide and with suitable wild flowers. Neonic pesticide has linked to long-term wild bee decline. Learn how to make your environment bee-friendly in this guide.
![Earth Day 2024](https://www.open.edu/openlearn/pluginfile.php/4372944/tool_ocwmanage/image/0/thumbnail_thumbnail_EarthDay_turtle_banner_14.jpg)
Nature & Environment
Earth Day 2024
The first Earth Day on 22 April 1970 activated 20 million people from all walks of life to do their bit to protect our planet. More than 50 years on, it is estimated that one billion people worldwide will engage in this year’s Earth Day.
![Addressing health inequalities in greenspaces to age well: Part II diversity and safety](https://www.open.edu/openlearn/pluginfile.php/4374537/tool_ocwmanage/image/0/thumbnail_bridge.jpg)
Health, Sports & Psychology
Addressing health inequalities in greenspaces to age well: Part II diversity and safety
How can a collaborative response from managers of greenspaces, park users and other stakeholders help address health and wellbeing inequalities?
![Addressing health inequalities in greenspaces to age well: Part I socio-economic and transport access inequalities](https://www.open.edu/openlearn/pluginfile.php/4374536/tool_ocwmanage/image/0/thumbnail_trees.jpg)
Health, Sports & Psychology
Addressing health inequalities in greenspaces to age well: Part I socio-economic and transport access inequalities
Natural spaces are beneficial to health and wellbeing and can help people to age well but there are a number of barriers to these in our society. This article explores these inequalities and what's being done to address them.