tree day.A greener world.
A life well lived.
IDEAS TO TAKE INTO EVERYDAY LIFE
Explore practical guides on trees, climate, gardens, wildlife, water, food, homes and community life.
321 articles
Wildlife & biodiversity · Guide
Dead branches, logs, and standing trunks can provide shelter and food for fungi, insects, and other wildlife. Learn what they contribute, where retaining them makes sense, and how to balance habitat with access and safety.
Food & land · Guide
Deforestation-free food is a claim that production did not drive forest clearing within a defined scope and period. Understand the supply-chain boundary, evidence, and limits before relying on the label.
Climate & change · Guide
Climate overshoot describes a period when warming exceeds a stated temperature limit before potentially falling again. A later decline would not erase the risks and impacts experienced during the time above that limit.
Seasons & outdoor life · Guide
The Indian Ocean Dipole is a shifting difference in tropical sea temperatures that can influence rainfall patterns over Australia. Learn what its three phases mean—and why it offers clues, not a weather guarantee.
Trees & forests · Guide
The root flare is the transition where a tree’s trunk broadens and its first main roots emerge. Its position at planting helps you spot whether a tree may be buried too deeply.
Waste & circular living · Guide
A food waste audit is a short, structured record of what food a household discards, how much and why. It turns a vague sense of waste into a practical picture that can guide changes in shopping, storage and meal routines.
Seasons & outdoor life · Guide
Warnings and seasonal outlooks answer different questions: warnings communicate an identified hazard that may require action, while outlooks describe broad probabilities over a longer period. Use each for the decision it supports.
Water & oceans · Guide
Drought describes a prolonged shortfall of precipitation; water scarcity describes whether people can reliably access enough usable water. Knowing the difference helps identify whether a problem is temporary, structural, or both.
People & places · Guide
For a short trip, walking can replace a car journey when the route is safe, accessible and practical; driving may remain necessary when distance, mobility, weather or carrying needs make walking unsuitable.
Trees & forests · Guide
Sandy soil drains quickly and may hold less moisture, so match the species to local conditions and monitor the root zone as the tree establishes. Correct planting depth and mulch help, but watering needs still depend on site and weather.
Seasons & outdoor life · Guide
Save water in a summer garden by helping soil hold moisture, watering where roots can use it, and matching care to each plant. Learn how to prioritize beds through dry spells without relying on a one-size-fits-all schedule.
Homes & energy · Guide
Standby power is electricity used by devices while they appear off or idle, often to keep controls, clocks or network connections ready. Whether it is worth addressing depends on what the device does and how often it is used.
Seasons & outdoor life · Guide
Spring wildlife gardening begins with a light inspection: identify what is growing, avoid disturbing active wildlife and choose planting and maintenance tasks suited to the site and local species.
Food & land · Guide
Soil organic matter is material from once-living plants and organisms at different stages of decomposition. It supports soil structure and nutrient cycling, but its role depends on soil type and conditions.
People & places · Guide
A school tree planting project succeeds when students help choose an appropriate site and the work continues after planting day. Learn how to plan for local conditions, care and measurable learning.
Wildlife & biodiversity · Guide
Rewilding and restoration both aim to improve nature, but they differ in how much ecological change is guided directly. Compare their goals, management choices and trade-offs to decide which description fits a project or place.
Waste & circular living · Guide
A broken appliance is not automatically destined for the curb. Compare the likely repair, remaining useful life, energy and material impacts, and safe end-of-life options before deciding.
Waste & circular living · Guide
Refill shops let you buy measured amounts of goods into reusable containers, which can cut packaging and make quantities easier to control. Here is how the system works and how to decide whether a refill trip suits your routine.
