@NicosGriffiths @Thom_astro @UNESCO Saloum Delta in #Senegal — ESA (@esa) April 4, 2017

Incredible colour effects on the water of the Saloum Delta, a @UNESCO World Heritage Site. Sea levels are rising due to #climatechange! pic.twitter.com/F2SvCnXMq3 — Thomas Pesquet (@Thom_astro) April 4, 2017

Call for #media – #Spacedebris risks & mitigation, 18-21 Apr in Darmstadt. Follow #spacedebris2017 & @esaoperations https://t.co/IbSdVP2Xlj pic.twitter.com/rtjDncw32i — ESA (@esa) April 4, 2017

14 minutes of microgravity launching Thursday on #Maxus9. Preparing the payload for roll-out to launchpad today. https://t.co/rrkveKrwIz pic.twitter.com/lwcvdYzsgq — Human Spaceflight (@esaspaceflight) April 4, 2017

#Urban environment monitoring #TimeScan tool by @DLR_en: easily access #Sentinel1, #Landsat data on U-TEP geobrowser https://t.co/suPvFikMol pic.twitter.com/UkhiPQyz47 — ESA EarthObservation (@ESA_EO) April 4, 2017

@ThomCheney your ESA sticker is on its way — ESA (@esa) April 4, 2017

@ThomCheney Mail your address to connectwithus@esa.int — ESA (@esa) April 3, 2017

Caracas international airport (CCS/SVMI) a small strip between mountain and ocean. #airportsfromspace #avgeek https://t.co/ZYgaHSCJpi pic.twitter.com/cOI2QzCnoF — Thomas Pesquet (@Thom_astro) April 3, 2017

#Rockets and more on our Space Transportation pages https://t.co/Izo5Q7VCxK pic.twitter.com/qgRvMpQ7Zl — ESA (@esa) April 3, 2017

@cleanupbritain We're more about space than chewing gum, but good job on the clean up! — ESA (@esa) April 3, 2017