Practical, up-to-date guidance to reduce risk before, during, and after earthquakes: secure your home, follow Drop, Cover, and Hold On, prepare a 72-hour kit, and know escape steps for coastal areas.
Green roofs use vegetation and layered assemblies to manage stormwater, reduce heat, support biodiversity and extend roof life. Systems range from low-maintenance sedum mats to deep, garden-like roofs; design, structural assessment and maintenance planning are essential.
Updated quick facts on climate change from the IPCC: what has happened, what is projected, and practical steps individuals and societies can take.
Solar lights are a low-maintenance, low-risk option for porches, paths and gardens. Modern panels, LEDs and batteries make them reliable for overnight use when sited in direct sun; choose units for panel size, battery chemistry, IP rating and available modes.