What to do this Earth Day? We’ll make it easy and spell it out. Give Us an E EarthShare Georgia’s Party in the Sky is the place to get down. This evening, take in the city lights on an Atlantic Station rooftop and support the state’s environmental funding. Give Us an A All Sage boutiques are selling merch for 22 percent off today. (Get it? April 22?) Take in gently used clothing for The Salvation Army. Buy the signature Sage tote and save 10 percent on future shopping trips. Or conserve fuel and shop online: Get 30 percent off Mickey Lynn’s recycled silver Lucky Star Collection with code ECOCHIC. Give Us an R Rebecca Wood’s new Athens-based outdoors photo site/blog, Beautyeveryday.com is so fresh and so clean-clean. Scrawl nature-inspired musings in banana paper journals. Give Us a T Tonight. Kiehl’s. From 6 to 8. Celebrate Earth Day and shop limited-edition Superbly Restorative Argan Body Lotion. 100 percent of proceeds benefit the Waterkeeper Alliance (3393 Peachtree Road, at Lenox Square Mall, suite 3008; 404-816-7636). R.S.V.P. to firstname.lastname@example.org. Give Us an H Lend a hand. Check the Park Pride activities calendar for this month’s volunteer events. Clean a park, clear some debris, and learn a thing or two about your city while you’re at it. Word to your mother.